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Clement D.

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Disruption in Fertility Tech: Insights for Finance Professionals

by Clement D.

Institutional Investors: Navigating the Evolving Fertility Landscape, AI Disruption, and the Fed’s Monetary Policy

As institutional investors, it is crucial to stay informed on the latest developments shaping the finance and technology sectors. In this strategic memo, we will explore a range of insights, from the disruption in the fertility industry to the implications of the Nvidia-OpenAI deal and the Federal Reserve’s rate-cutting cycle.

First, we delve into the rise of Kindbody, a fertility chain that has experienced rapid growth, as highlighted in the Bloomberg report “IVF Disrupted: Investigating the quick rise of fertility chain Kindbody.” This investigation provides valuable insights into the broader challenges and opportunities within the largely unregulated fertility industry.

Next, we turn our attention to the Nvidia-OpenAI deal, where Nvidia will invest up to $100 billion to support new data centers and AI infrastructure, as covered in the “Nvidia-OpenAI Deal; France Recognizes Palestine | Horizons Middle East & Africa 9/23/2025” video. This strategic partnership holds significant implications for the future of artificial intelligence and its impact on various industries.

Finally, we examine the Federal Reserve’s rate-cutting cycle, with insights from Marathon Asset Management CEO, co-founder, and chairman Bruce Richards, as featured in the “Fed Cuts Only at Halfway Mark, Marathon’s Richards Says” video. Richards’ perspective on the Fed’s remaining 125 basis-points of cuts sheds light on the central bank’s monetary policy and its potential effects on the broader economy.

Additionally, we briefly touch on the US judge’s decision to allow the construction of Orsted’s wind farm off the coast of Rhode Island, as reported in the “Orsted’s Rhode Island Wind Farm Given Go-Ahead by Judge” video, highlighting the ongoing developments in the renewable energy sector.

As institutional investors, it is crucial to stay informed on these strategic topics to make well-informed decisions and navigate the evolving landscape of finance and technology.

🎥 IVF Disrupted: Investigating the quick rise of fertility chain Kindbody #tech (Bloomberg)

The Bloomberg reporter’s investigation into Kindbody, a rapidly growing fertility chain in the U.S., highlights broader issues within the largely unregulated fertility industry. The report provides a deep dive into the company’s rise, illustrating the complex challenges and regulatory gaps faced by patients navigating this sensitive and often costly healthcare service. The podcast episode, “IVF Disrupted: The Kindbody Story,” available on various platforms, offers decision-makers a concise and informative overview of the industry’s dynamics and the implications for consumers seeking fertility treatments.

🎥 Nvidia-OpenAI Deal; France Recognizes Palestine | Horizons Middle East & Africa 9/23/2025 (Bloomberg)

Nvidia’s ambitious $100 billion investment in OpenAI aims to bolster the companies’ AI infrastructure and capabilities, underscoring the financial significance of this strategic partnership. Additionally, France’s formal recognition of Palestine as an independent state and Congo’s decision to lift its cobalt export ban highlight the evolving geopolitical and economic dynamics in the Middle East and Africa. Prominent industry experts, including Ayesha Tariq, Yezid Sayigh, and Thomas Pramotedham, provide insightful analysis on these developments and their implications for the region’s financial landscape.

🎥 Fed Cuts Only at Halfway Mark, Marathon’s Richards Says (Bloomberg)

According to Marathon Asset Management CEO and co-founder Bruce Richards, the Federal Reserve’s rate-cutting cycle is “only at the halfway mark,” indicating that it has 125 basis-points left to cut before reaching a neutral rate of 3%. Richards highlights the risks associated with weakening jobs data, despite higher inflation, which has prompted the Fed to embark on an easing cycle that is expected to last for some time. Regarding the opportunity, Richards anticipates that a “dove” will take over as the next Fed chair in eight months, who will likely bring rates down to the neutral rate of 3% almost immediately. However, investors should be mindful of the potential market sentiment shift as the Fed navigates this challenging economic environment.

🎥 Orsted’s Rhode Island Wind Farm Given Go-Ahead by Judge (Bloomberg)

In the annals of the renewable energy revolution, the recent ruling by a US judge permitting the continuation of Orsted’s wind farm project off the coast of Rhode Island stands as a pivotal moment. This decision, which quashed the efforts of the previous administration to halt the nearly-completed development, underscores the relentless march of clean energy technologies, even in the face of political headwinds. The Revolution Wind project, now poised to resume construction, represents a significant stride towards a more sustainable energy future, one that has been steadily gaining momentum over the past decades. As the global community grapples with the pressing challenges of climate change, this judicial victory for Orsted serves as a testament to the resilience and determination of the renewable energy sector, as it continues to reshape the economic and environmental landscape for generations to come.

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C++26
LibrariesPerformance

C++26: The Next Big Step for High-Performance Finance

by Clement D.

C++ is still the backbone of quantitative finance, powering pricing, risk, and trading systems where performance matters most. The upcoming C++26 standard is set to introduce features that go beyond incremental improvements.
Key additions like contracts, pattern matching, executors, and reflection will directly impact how quants build robust, high-performance applications. For finance, that means cleaner code, stronger validation, and better concurrency control without sacrificing speed. This article highlights what’s coming in C++26 and why it matters for high-performance finance.

1. Contracts

Contracts in C++26 bring native support for specifying preconditions and postconditions directly in the code. For quantitative finance, this means you can enforce invariants in critical libraries — for example, checking that discount factors are positive, or that volatility inputs are within expected ranges. Instead of relying on ad-hoc assert statements or custom validation layers, contracts give a standard, compiler-supported mechanism to make assumptions explicit. This improves reliability, reduces debugging time, and makes financial codebases more transparent to both developers and reviewers.

double black_scholes_price(double S, double K, double sigma, double r, double T)
    [[expects: S > 0 && K > 0 && sigma > 0 && T > 0]]
    [[ensures: return_value >= 0]]
{
}

Preconditions ([[expects: ...]]) ensure inputs like spot price S, strike K, and volatility sigma are valid.
Postcondition ([[ensures: ...]]) guarantees the returned option price is non-negative.

2. Pattern Matching

Pattern Matching is one of the most anticipated features in C++26. It provides a concise way to handle structured branching, similar to match in Rust or switch in functional languages. For quants, this reduces boilerplate in pricing logic, payoff evaluation, and instrument classification. Currently, handling multiple instrument types often requires long chains of if-else statements. Alternatively, developers rely on the visitor pattern, which adds indirection and complexity. Pattern matching simplifies this into a single, readable construct.

auto payoff = match(option) {
    Case(Call{.strike = k, .spot = s}) => std::max(s - k, 0.0),
    Case(Put{.strike = k, .spot = s})  => std::max(k - s, 0.0),
    Case(_)                            => 0.0  // fallback
};

This shows how a quant dev could express payoff rules directly, without long if-else chains or visitors.

3. Executors

Executors (std::execution) standardize async and parallel composition in C++26. They’re based on the Senders/Receivers model (P2300) that reached the C++26 working draft/feature freeze. Goal: make scheduling, chaining, and coordinating work composable and predictable. For quants, this means clearer pipelines for pricing, risk, and market-data jobs. You compose tasks with algorithms like then, when_all, let_value, transfer. Executors decouple what you do from where/how it runs (CPU threads, pools, IO).

// Price two legs in parallel, then aggregate — composable with std::execution
#include <execution>      // or <stdexec/execution.hpp> in PoC libs
using namespace std::execution;

auto price_leg1 = then(just(leg1_inputs),      price_leg);
auto price_leg2 = then(just(leg2_inputs),      price_leg);

// Fan-out -> fan-in
auto total_price =
  when_all(price_leg1, price_leg2)
  | then([](auto p1, auto p2) { return aggregate(p1, p2); });

// Run on a specific scheduler (e.g., thread pool) and wait for result
auto sched = /* obtain scheduler from your thread pool */;
auto result = sync_wait( transfer(total_price, sched) ).value();

4. Reflection

Reflection is about letting programs inspect their own structure at compile time. In C++26, the committee is moving toward standardized reflection facilities. The goal is to replace brittle macros and template tricks with a clean interface.
For quants, this means easier handling of large, schema-heavy systems. Think of trade objects with dozens of fields that must be serialized, logged, or validated. Currently, you often duplicate field definitions across code, serializers, and database layers.

struct Trade {
    int id;
    double notional;
    std::string counterparty;
};

// Hypothetical reflection API (syntax under discussion)
for (auto member : reflect(Trade)) {
    std::cout << member.name() << " = " 
              << member.get(trade_instance) << "\n";
}

This shows how reflection could automatically enumerate fields for logging, avoiding manual duplication of serialization logic.

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CLion Best IDE for Quant Devs
IDE

Best C++ IDE for Quant Devs: An Overview of CLion

by Clement D.

Choosing the right development environment can make or break productivity in quantitative finance. With complex codebases, performance-critical models, and constant debugging, quants need more than just a basic text editor. In this article, we’ll look at why CLion stands out as the Best C++ IDE for Quant Devs, and how it can streamline everything from building numerical libraries to managing large-scale projects in finance.

1.History of CLion

CLion is a cross-platform IDE for C and C++ developed by JetBrains, the company best known for IntelliJ IDEA and PyCharm. It was first announced in 2014 with the ambition of offering a modern, professional-grade environment tailored to the needs of C++ developers.

JetBrains:PyCharm and CLion

Built on the IntelliJ Platform, CLion immediately stood out by adopting CMake as its primary build system, which differentiated it from many other IDEs at the time. The first stable release arrived in 2015, and developers quickly appreciated its intelligent code completion, powerful refactoring tools, and support for contemporary C++ standards such as C++11 and C++14. Over the years, JetBrains integrated advanced debugging capabilities through GDB and LLDB, added support for unit testing frameworks like Google Test and Catch, and expanded cross-platform compatibility across Windows, Linux, and macOS. As CLion matured, it introduced version control integration, static code inspections, and remote development workflows—features that made it especially attractive for professionals working with large codebases in performance-critical fields such as finance and scientific computing. By the late 2010s, JetBrains had extended CLion’s ecosystem with plugins for other languages, while ensuring ongoing support for the newest C++ standards, including C++20. In parallel, profiling and memory analysis tools were refined, helping developers optimize applications where speed and reliability are paramount. Today, CLion is widely recognized as one of the best C++ IDEs for quantitative finance and continues to evolve in lockstep with modern toolchains and the ever-advancing C++ language.

2. Features of CLion

Lion is a powerful cross-platform IDE designed specifically for C and C++ developers. It comes with a smart editor that understands your code, offering intelligent completion, quick navigation, and safe refactoring options. Built around CMake, CLion makes project setup seamless and integrates smoothly with modern development workflows. Debugging is one of its strongest points: you get inline variable views, breakpoints, watches, and even a memory view to inspect raw data. The IDE also supports unit testing frameworks like Google Test and Catch, making it easy to validate your code. For performance and reliability, CLion integrates tools such as Valgrind, sanitizers, and profiling utilities, helping you catch memory leaks and optimize execution speed. If you work with embedded systems or remote environments, CLion has you covered with remote development, WSL, and Docker support. In my view, it makes of CLIon the best C++ IDE for quant devs.

Developers can also benefit from built-in version control, database tools, and Python scripting extensions, creating a versatile environment beyond just C++. Add in live templates, code generation, and regular JetBrains updates, and you get an IDE that feels modern, customizable, and designed for the day-to-day challenges of quantitative development.

3. CLion vs VSCode

When it comes to C++ development, many developers weigh the pros and cons of CLion versus Visual Studio Code. CLion, built by JetBrains, is a fully integrated development environment with deep, language-specific intelligence. It offers features like CMake integration, refactoring, debugging with inline variable views, and profiling tools right out of the box. VS Code, on the other hand, is a lightweight code editor that becomes powerful through its ecosystem of extensions. While VS Code is free, flexible, and supports a wide range of languages, it often requires careful setup and configuration to reach the level of productivity CLion provides by default. For example, debugging in VS Code depends heavily on extensions and manual configuration, whereas in CLion it is seamless and deeply integrated. CLion also includes static analysis, sanitizers, and unit test integration without extra effort, making it ideal for large, professional C++ projects where reliability matters. VS Code, however, shines in terms of speed, customizability, and being lightweight, which can make it more attractive for smaller projects or developers who like to fine-tune their setup.

nother key difference is cost: CLion requires a paid subscription, while VS Code is entirely free. For teams working in quantitative finance or other performance-sensitive fields, CLion’s all-in-one tooling can save significant development time. But for hobbyists, students, or developers who prefer a modular and flexible approach, VS Code remains a strong choice. In the end, the decision often comes down to whether you value a complete, ready-to-go IDE (CLion) or a lightweight, customizable editor (VS Code). CLIon is the best C++ IDE for quant devs.

4.Pricing

CLion is a commercial product from JetBrains, which means it comes with a subscription model rather than being completely free like many editors. Pricing is flexible, depending on whether you’re an individual developer, a business, or part of an educational institution. For individual users, JetBrains offers monthly and yearly subscription options, with the yearly plan providing a discount compared to paying month by month. Businesses pay a higher rate per seat, but they also get centralized license management and dedicated support. CLion is also part of the JetBrains All Products Pack, which unlocks every JetBrains IDE: a great option if you work across multiple languages like Python, Java, or Kotlin alongside C++. Students and teachers can get free licenses, while open-source contributors may also qualify for complimentary access. Another detail is JetBrains’ progressive pricing: the longer you stay subscribed, the cheaper the renewal becomes after the first and second year. This rewards long-term users and makes it more affordable to stick with CLion over time. There’s also a 30-day free trial, so you can explore the full feature set before committing. For companies, volume discounts are available when purchasing multiple licenses. But there is also a free version of CLion now, available for non-commercial use.

This means students, hobby developers, content creators, or open-source contributors can access the full IDE without cost. The free edition has the same features as the paid one, from debugging to refactoring and profiling. The only limitation is with “Code With Me,” where you get the community version instead of the full package. For anyone learning C++ or experimenting with projects at home, this makes CLion highly accessible. JetBrains’ move aims to lower the barrier for newcomers and grow the C++ developer community. If you later decide to use CLion in a professional or commercial setting, you can simply upgrade to a paid license. Until then, the free license ensures you don’t miss out on the IDE’s advanced tooling. It’s a strong balance between supporting professionals and empowering learners.

5. Conclusion

In conclusion, CLion stands out as a professional-grade IDE built specifically for C and C++ developers: probably the best C++ IDE for quant devs. Its deep language intelligence, powerful debugging tools, and seamless CMake integration make it a reliable choice for large and complex projects. Compared to lighter editors like VS Code, CLion offers a ready-to-use environment with everything included from the start. The new free non-commercial license also opens the door for students, hobbyists, and open-source contributors to benefit from its advanced features. For businesses and professionals, the paid subscription ensures ongoing updates, dedicated support, and long-term value. CLion is not just about editing code; it’s about making development faster, safer, and more productive. Whether you are learning C++, building quantitative finance models, or working on production-grade systems, CLion provides the tools you need in one place. Ultimately, it combines the depth of a full IDE with the flexibility modern developers expect, making it a strong contender for anyone serious about C++.

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News

Top Biotech Innovations, Finance News, and AI Trends for Healthcare

by Clement D.

As investors navigate the ever-evolving financial landscape, today’s news offers valuable insights into portfolio management and market sentiment. Consider the case of Fierce Biotech’s “Fierce 15” list, which highlights firms tackling diseases in new and innovative ways. This report serves as a reminder that staying ahead of the curve in the biotech industry can yield significant rewards for savvy investors.

Elsewhere, the Houston-based RNGR CEO’s excitement about being a founding member of the NYSE Texas underscores the importance of regional economic developments and their impact on investment opportunities. Similarly, the Iambic CEO’s claim that AI can reduce the time from program launch to clinic to just two years has the potential to reshape the pharmaceutical industry, presenting both risks and rewards for portfolio managers.

Finally, the impact of the Federal Reserve’s rate cut on U.S. and foreign policy amid the United Nations General Assembly reinforces the interconnectedness of global events and their influence on financial markets. As investors navigate these complex dynamics, staying informed and adaptable will be key to achieving long-term success.

🎥 Fierce Biotech’s ‘Fierce 15’ List Highlights Firms Tackling Diseases in New Ways (New York Stock Exchange)

The video highlights Fierce Biotech’s “Fierce 15” list, which showcases biotechnology companies that are tackling diseases in innovative ways. The presentation emphasizes the importance of these firms’ novel approaches, which have the potential to disrupt traditional treatment methods and address unmet medical needs. By identifying these emerging players, the video provides investors and industry stakeholders with insights into the dynamic landscape of the biotech sector, where groundbreaking discoveries and technological advancements are reshaping the future of healthcare. The market implications of the “Fierce 15” list are significant, as it spotlights investment opportunities in companies that are pioneering new frontiers in disease management and therapeutic development.

🎥 Houston Based RNGR CEO ‘It Means a Lot’ to be Founding Member of NYSE Texas (New York Stock Exchange)

In a groundbreaking move, the CEO of Houston-based RNGR, a leading player in the renewable energy sector, has been named a founding member of the New York Stock Exchange’s (NYSE) new Texas-based exchange. This prestigious appointment underscores the company’s growing influence and the rising prominence of the Lone Star State as a hub for sustainable finance. The CEO’s commentary on the significance of this milestone, noting that “it means a lot,” suggests a deep sense of pride and commitment to the state’s economic development. As the industry continues to evolve, this strategic partnership with the NYSE is poised to enhance RNGR’s visibility and access to capital, potentially paving the way for further expansion and innovation within the renewable energy landscape.

🎥 Iambic CEO Says AI Can Reduce Time from Program Launch to Clinic to Two Years (New York Stock Exchange)

This study presents an analysis of a video featuring the CEO of Iambic, a leading biotechnology company, discussing the potential of artificial intelligence (AI) to accelerate the drug development process. The CEO emphasizes that by leveraging AI technologies, the time required to progress from program launch to clinical trials can be reduced to as little as two years, a significant improvement over the industry’s traditional timelines. The key findings highlight the CEO’s perspective on how AI-driven approaches can streamline various stages of the drug development lifecycle, from target identification to preclinical studies and clinical trial design. The video offers insights into the strategic implications of these advancements for the biopharmaceutical industry, particularly in the context of improving patient access to innovative therapies and enhancing the overall efficiency of the drug development pipeline.

🎥 Impact of Fed Cut on U S + Foreign Policy Amid U N General Assembly (New York Stock Exchange)

In a recent video, financial experts delved into the profound implications of the Federal Reserve’s interest rate cut on both domestic and international economic policies. Coinciding with the United Nations General Assembly, this decision has sparked a nuanced discussion on its far-reaching consequences. The video underscores the critical role of the Fed’s monetary policies in shaping the global financial landscape, particularly in the context of geopolitical dynamics and trade negotiations. By analyzing the intricate interplay between U.S. fiscal policies and their international reverberations, the video offers valuable insights for policymakers, investors, and the broader financial community. The key themes explored include the potential impact on currency markets, the influence on cross-border capital flows, and the delicate balance between domestic economic stability and diplomatic relations.

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News

Navigating Austerity Protests, China’s Chip Ban, and Fed Rate Cuts

by Clement D.

Volatility in the bond market signals a pivotal moment for quants as the Fed navigates a delicate balancing act amidst economic headwinds and geopolitical uncertainty.

In our coverage, we’ll examine the implications of the Fed’s policy decision, the ongoing protests in France, and the political factors behind China’s semiconductor restrictions. Additionally, we’ll provide insights on the challenges the central bank faces in the road ahead.

First, we’ll dive into the “3-Minute MLIV” video, which offers a concise analysis of the evolving Fed policy landscape and its potential impact on markets. Then, we’ll explore the “Fed Cuts Rates; Israel Hinders Two-State Solution” report, which delves into the broader macroeconomic and geopolitical context shaping the central bank’s decisions.

Finally, we’ll consider the “The Political Factor in China’s Ban of One Nvidia Chip” video, which sheds light on the intricate interplay of technology, trade, and national security that is reshaping the global semiconductor industry.

By framing these key developments through the lens of risk, opportunity, and uncertainty, we aim to provide our readers with a comprehensive understanding of the forces driving the finance sector in these turbulent times.

🎥 France Protests Over Budget Cuts Raise Pressure on New PM Lecornu (Bloomberg)

The video highlights the widespread anti-austerity protests in France led by major labor organizations, as newly-appointed Prime Minister Sebastien Lecornu struggles to find allies to piece together a budget. The protests are a response to the spending cuts proposed in July, which the unions view as “unprecedented brutality.” The report from Bloomberg’s Alan Katz underscores the mounting pressure on the new Prime Minister to address the concerns of the protesters and find a way to balance the budget without resorting to unpopular austerity measures.

🎥 The Political Factor in China’s Ban of One Nvidia Chip |Insight with Haslinda Amin 9/18/2025 (Bloomberg)

The video examines the political factors behind China’s ban on a specific Nvidia chip with AI applications. It features an interview with Haslinda Amin, the host of the news program “Insight,” who delves into the implications of this decision and its broader context. The discussion covers the Fed’s recent interest rate cut, the outlook on inflation, and China’s consumption trends, as well as an exclusive interview with the CEO of Bank of America. The video provides a comprehensive analysis of the economic and geopolitical dynamics shaping these events.

🎥 Fed Policy Will Only Get Harder From Here: 3-Minute MLIV (Bloomberg)

Investing in the current market environment requires a cautious approach as the Federal Reserve’s monetary policy decisions are set to become increasingly challenging. The video, “Fed Policy Will Only Get Harder From Here: 3-Minute MLIV,” provides valuable insights for analysts and investors. It highlights the risks and opportunities associated with the Fed’s future actions, as well as the prevailing market sentiment. Notably, the discussion delves into the potential for further rate cuts or a pause in the tightening cycle, as well as the implications of the upcoming Bank of England rate decision and the accuracy of the jobless claims data. Navigating these complex dynamics will be crucial for investors seeking to make informed decisions and position their portfolios for success in the evolving market landscape.

🎥 Fed Cuts Rates; Israel Hinders Two-State Solution | Horizons Middle East & Africa 09/18/2025 (Bloomberg)

The Federal Reserve’s decision to cut interest rates by 25 basis points, the first such move this year, reflects broader economic trends that are shaping the global financial landscape. This decision comes amidst growing concerns over the potential impact of the ongoing trade tensions and slowing global growth. Additionally, the episode delves into the complex geopolitical dynamics in the Middle East, with a focus on Israel’s activities in the West Bank and their implications for the viability of a two-state solution. The program also explores the technological advancements in the region, including Huawei’s unveiling of a new AI chip to challenge the dominance of industry giants like Nvidia. Overall, the diverse range of topics covered in this episode provides a comprehensive and insightful analysis of the economic and geopolitical forces shaping the Middle East and Africa region.

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News

EM Gains as USD Falls: 3-Minute Market Insights

by Clement D.

The recent depreciation of the US dollar against emerging market currencies has presented clear opportunities for quantitative traders, as evidenced by the analysis provided in the MLIV video “Clearest Plays Are EM Gains as USD Falls: 3-Minute MLIV.” Additionally, the upcoming call between Presidents Trump and Xi, as discussed in the “Daybreak Europe” and “The China Show” videos, may further impact global financial markets and warrant close attention from quantitative analysts. Furthermore, the Federal Reserve’s expected rate cut and the potential risks in the labor market, as highlighted in the “September Markets in Focus” video, will be crucial factors for quants to monitor in the current economic landscape.

🎥 Clearest Plays Are EM Gains as USD Falls: 3-Minute MLIV (Bloomberg)

The video segment provides a concise overview of key market themes and developments discussed by Bloomberg analysts and journalists. The analysts confirm the nomination of Lisa Cook for a Federal Reserve post, while also addressing the recent dismissal of a Fed official. Additionally, the video highlights the declining US dollar and the potential opportunities in emerging market currencies and Asian stocks. The presentation delivers a structured, objective assessment of the market insights covered in the 3-minute segment.

🎥 Trump-Xi Call Friday & Fed’s Lisa Cook Can Stay, Miran Confirmed | Daybreak Europe 9/16/2025 (Bloomberg)

The Trump administration’s nominee for the Federal Reserve, Stephen Miran, has been confirmed, while the president’s attempt to remove Lisa Cook from the central bank has been blocked by the courts. Ahead of the Fed’s upcoming rate decision, the S&P 500 index has reached a new record high. On the geopolitical front, President Trump will hold a call with Chinese President Xi Jinping on Friday, following a framework agreement reached between U.S. and Chinese officials in Madrid to keep the TikTok app running in the U.S. Additionally, the SEC is prioritizing a proposal by the Trump administration to change the frequency of corporate reporting from quarterly to semi-annual. Meanwhile, Google has announced a £5 billion investment in AI in the UK, and the president is expected to unveil over $10 billion in deals during his upcoming state visit.

🎥 September Markets in Focus: Fed Cuts, Labor Market Risks, and Investor Resilience (New York Stock Exchange)

As an investment strategist, the recent video on September markets offers a nuanced perspective on the economic landscape. The expected Federal Reserve rate cut takes center stage, with the potential to provide short-term relief, but the more significant challenge lies in stabilizing the labor market. The downward revision of 911,000 jobs serves as a cautionary tale, highlighting the risks facing the employment sector. However, strong earnings and the momentum of artificial intelligence provide glimmers of opportunity amidst the uncertainty. Investors will closely scrutinize the messaging from Federal Reserve Chair Powell, as his words could shape market sentiment in the weeks ahead. While the video paints a complex picture, the overarching message is one of resilience, as the markets navigate the delicate balance between policy decisions and fundamental economic indicators.

🎥 Trump, Xi To Speak This Week | The China Show 9/16/2025 (Bloomberg)

The upcoming call between President Trump and China’s President Xi Jinping presents a quantitative insight into the evolving U.S.-China trade relationship. Data from the clip reveals a scheduled meeting on Friday, signaling a potential shift in the ongoing tensions between the world’s two largest economies. Investors will be closely watching for any statistical signals or anomalies that may emerge from the high-level discussions, as they seek to gauge the trajectory of this critical geopolitical and economic dynamic.

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News

Mastering Scoped Timers in C++: Optimize Your Finance Workflows

by Clement D.

Contrary to market expectations, the trading session opened on a muted note, as investors remained cautious ahead of the upcoming economic data releases. As a strategist, we must maintain a forward-looking perspective and analyze the potential implications for the markets.

In this article, we will explore the concept of a “scoped timer” in C++, a useful tool for developers to measure the execution time of their code. Scoped Timer In C++ will provide us with a deeper understanding of this feature and how it can be effectively utilized.

Additionally, we will delve into the strategies for maximizing the return on investment (ROI) for AI projects. The video “Maximizing ROI on AI Projects – Ai4 2025” will offer valuable insights on this topic, highlighting the importance of a well-planned and executed AI implementation.

Furthermore, we will discuss the emerging trend of “Traycer,” a tool that aims to revolutionize the way AI projects are planned and verified. The video “Traycer is INSANE… Cursor AI is Not Enough Anymore” will showcase the capabilities of this innovative solution and its potential impact on the AI development landscape.

Finally, we will explore the geopolitical dynamics surrounding the rare earth minerals market, with a focus on Brazil’s efforts to challenge China’s dominance. The video “How Brazil is Taking on China’s Grip on Rare Earths” will provide an in-depth analysis of this critical issue and its implications for the global economy.

As we navigate the complex and ever-evolving financial landscape, it is crucial to stay informed and adaptable. By leveraging the insights and resources presented in this article, we can better position ourselves to make informed decisions and capitalize on emerging opportunities.

🎥 Scoped Timer In C++ (Cpp nuts)

As a risk analyst, the video on “Scoped Timer in C++” presents both potential exposures and resilience factors for developers working with C++ programming. The use of a scoped timer, which measures the CPU time spent within a specific scope, can be a valuable tool for identifying performance bottlenecks and optimizing code efficiency. However, the implementation of such a timer introduces a level of complexity that, if not properly managed, could lead to vulnerabilities in the code. Developers must ensure that the timer is correctly initialized, configured, and integrated into the overall system architecture to mitigate the risk of unexpected behavior or resource leaks. Additionally, the video’s focus on multithreading and interview preparation suggests that the content may be targeted towards more experienced C++ programmers, potentially creating a barrier for less-seasoned developers. Overall, the video appears to offer a nuanced approach to a common C++ programming challenge, balancing the potential benefits of improved performance monitoring with the need for robust error handling and maintainable code.

🎥 Maximizing ROI on AI Projects – Ai4 2025 (Dimitri Bianco)

The video “Maximizing ROI on AI Projects – Ai4 2025” provides a concise and analytical overview of the key factors that influence the success or failure of AI projects and their return on investment (ROI). The presentation emphasizes that AI is a broad term, and many problems can be solved more cost-effectively using simple machine learning, statistical, and mathematical models rather than relying on complex language models. The main causes of AI project failures are identified as issues with planning, communication, data, and skills. The video offers practical insights on how to address these challenges and achieve positive ROI, drawing on industry research and expert perspectives. Overall, the presentation offers valuable guidance for organizations seeking to maximize the benefits of their AI investments.

🎥 Traycer is INSANE… Cursor AI is Not Enough Anymore (AI Lab)

This comprehensive video provides an in-depth exploration of how Traycer, an AI planning and verification tool, can enhance the Cursor AI workflow for more efficient and structured AI development. The presentation delves into the seamless integration of Cursor AI and Traycer, highlighting the latter’s ability to act as a planning and verification layer within the user’s integrated development environment (IDE). Viewers will learn how to leverage Cursor AI, including tips on using it in conjunction with Traycer’s breakdown and verification process. Additionally, the video covers Cursor AI’s free unlimited options, ways to use it for free, and the emergence of Traycer as a powerful Cursor AI alternative for structured AI development. The walkthrough showcases the complete Traycer process, from prompt analysis to breakdown, execution, and verification, while demonstrating the integration of AI coding and vibe coding workflows into the user’s existing stack. Overall, this video offers a valuable resource for developers seeking to optimize their AI project planning and implementation through the utilization of Traycer and Cursor AI.

🎥 How Brazil is Taking on China’s Grip on Rare Earths (Bloomberg)

The presentation of the video on how Brazil is taking on China’s grip on rare earths is structured in a didactic and conceptually rich manner suitable for graduate finance students. The analysis highlights that China currently controls nearly the entire supply chain for rare earths, which are critical minerals for industries such as electric vehicles, wind turbines, and fighter jets. However, Brazil is making efforts to challenge this dominance, with companies like Aclara building pilot plants and the government mapping vast reserves. The global race is on to break China’s grip on this strategic resource, which will require massive investment, technology, and international cooperation. The presentation emphasizes the importance of rare earths in the global economy and the geopolitical implications of China’s monopoly, as well as the potential for Brazil to disrupt this market.

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Interview question for quant
InterviewPerformance

Top C++ Interview Questions for Quants: Implement LRU Cache

by Clement D.

One of the most common C++ interview questions for quantitative finance roles is the LRU (Least Recently Used) Cache. It looks simple at first, but it tests a candidate’s ability to design efficient data structures, balance time and space complexity, and leverage the C++ Standard Library effectively. How to solve one of the top C++ interview questions? Let’s dive in!

1. Problem Statement

Design and implement a Least Recently Used (LRU) Cache in C++. The cache should support the following operations:

  1. get(key) → Return the value if the key exists in the cache; otherwise return “not found.” Accessing a key should mark it as the most recently used.
  2. put(key, value) → Insert or update a key-value pair. If the cache exceeds its capacity, it must evict the least recently used item.

Requirements:

  • Both operations should run in O(1) average time complexity.
  • The cache should be limited to a fixed capacity defined at construction.
  • You may assume all keys are unique.
  • Iterators or pointers must remain valid during reordering.
  • The design should be clean, modern C++, using STL where appropriate.

This problem is a classic interview favorite because it tests understanding of hash maps, linked lists, and how to combine data structures for performance-critical systems.

2. Implementation

This is a suggestion of implementation:

#include <list>
#include <unordered_map>
#include <optional>
#include <iostream>
#include <string>

template <class Key, class Value>
class LRUCache {
public:
    explicit LRUCache(std::size_t capacity) : cap_(capacity) {}

    // Return value if present; moves the entry to the front (most-recently used).
    std::optional<Value> get(const Key& key) {
        auto it = idx_.find(key);
        if (it == idx_.end()) return std::nullopt;
        touch(it->second);                            // move node to front
        return entries_.front().second;               // value after touch
    }

    // Insert or update; moves/creates entry as most-recently used.
    void put(const Key& key, const Value& value) {
        auto it = idx_.find(key);
        if (it != idx_.end()) {
            // update value and move to front
            it->second->second = value;
            touch(it->second);
            return;
        }
        // evict if needed
        if (entries_.size() == cap_) {
            const Key& k_evict = entries_.back().first;
            idx_.erase(k_evict);
            entries_.pop_back();
        }
        // emplace new at front
        entries_.emplace_front(key, value);
        idx_[key] = entries_.begin();
    }

    bool contains(const Key& key) const { return idx_.count(key) != 0; }
    std::size_t size() const { return entries_.size(); }

private:
    using Node = std::pair<Key, Value>;
    using List = std::list<Node>;
    using Iter = typename List::iterator;

    void touch(Iter it) {
        // move node to front (MRU)
        entries_.splice(entries_.begin(), entries_, it);
    }

    std::size_t cap_;
    List entries_;                          // front = most-recently used
    std::unordered_map<Key, Iter> idx_;     // key -> node iterator
};


// -----------------------------
// Example main() for testing
// -----------------------------
int main() {
    LRUCache<int, std::string> cache(2);

    cache.put(1, "one");
    cache.put(2, "two");

    if (auto v = cache.get(1)) {
        std::cout << "Get 1: " << *v << "\n";  // prints "one"
    }

    cache.put(3, "three"); // evicts key 2

    if (auto v = cache.get(2)) {
        std::cout << "Get 2: " << *v << "\n";
    } else {
        std::cout << "Get 2: miss\n";          // prints "miss"
    }

    if (auto v = cache.get(3)) {
        std::cout << "Get 3: " << *v << "\n";  // prints "three"
    }

    return 0;
}

The cache is built with two core structures: a std::list to maintain the usage order (most recently used at the front, least at the back), and an unordered_map to allow O(1) access to list nodes. When get is called, we move the accessed node to the front of the list. When put is called, we either update an existing node and move it to the front, or insert a new one. If inserting exceeds the capacity, the node at the back (the least recently used) is evicted. This combination ensures that both operations run in O(1) average time.

3. Compilation and Execution

To compile the code, prepare a CMakeLists.txt:

cmake_minimum_required(VERSION 3.10)
project(lrucache)
set(CMAKE_CXX_STANDARD 17)
add_executable(lrucache ../lrucache.cpp)

and compile via cmake:

mkdir build
cd build
cmake ..
make

Then, you can execute it with:

➜  build git:(main) ✗ ./lrucache 
Get 1: one
Get 2: miss
Get 3: three

4. Access the code on Github

The code is accessible here for you to clone, compile and run with a README file for one of the top C++ interview questions:

https://github.com/cppforquants/lrucache

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News

Financial News: Prediction Markets, Sports Investing, and AI

by Clement D.

“The yield curve is no longer inverted—it’s steepening, a historical signal that often precedes a recession,” says renowned economist Paul Krugman. As institutional investors navigate the complexities of the current market landscape, this strategic memo aims to provide key insights that can inform your investment decisions.

In this article, we will explore the evolving dynamics of the prediction market, delving into the perspectives of Tristan Thompson, NBA champion and Tracy AI chief content officer, who shares his insights on the industry’s growth and future potential. Additionally, we will examine the business of sports investing, featuring insights from Ian Charles, Arctos Co-Managing Partner & Co-Founder, who discusses his company’s stakes in various franchises.

Furthermore, we will examine Tesla’s shareholder-initiated proposal to invest in xAI, with commentary from Tesla Board Chair Robyn Denholm, who emphasizes the need to address the “misunderstanding of AI in the marketplace.”

These video resources will provide a comprehensive understanding of the trends and opportunities shaping the finance landscape, empowering you to make informed strategic decisions.

🎥 Tristan Thompson on AI Ventures, Prediction Markets (Bloomberg)

In a video interview, Tristan Thompson, the NBA champion and chief content officer at Tracy AI, discusses the rapid growth of the prediction market, which has now become a billion-dollar industry. He suggests that this trend is spreading globally, with the potential to expand into the sports industry. Thompson’s insights highlight the increasing significance of prediction markets and their potential market implications.

🎥 The Business of Sports Investing (Bloomberg)

Ian Charles, Arctos Co-Managing Partner & Co-Founder, joined Bloomberg’s Dani Burger in Dallas to discuss his company’s stakes in over twenty sports franchises, including the Golden State Warriors, the Los Angeles Dodgers, the Pittsburgh Penguins, and the Chicago Cubs. The discussion highlighted the growing trend of institutional investors entering the sports industry, attracted by the potential for steady returns and the diversification benefits of sports team ownership. Charles provided insights into Arctos’ investment strategy, which focuses on acquiring minority stakes in well-managed teams with strong fan bases and growth potential. The presentation explored the market implications of this trend, suggesting that the increased availability of capital could lead to higher valuations and more opportunities for team owners to monetize their assets.

🎥 Tesla board chair on potential investment in xAI #shorts #xai #artificialintelligence #tesla #musk (Bloomberg)

In the annals of corporate history, the role of artificial intelligence in shaping the future of industry has been a subject of intense debate and speculation. It is against this backdrop that we find the recent remarks by Robyn Denholm, the esteemed Chair of Tesla’s Board, addressing the company’s potential investment in xAI. Denholm’s comments, shared in an interview with Edward Ludlow, shed light on a broader trend that has been unfolding over the past decade – the growing recognition of the transformative power of AI and the need for a more nuanced understanding of its implications within the financial and business spheres.

Denholm’s emphasis on the “misunderstanding of AI in the marketplace” underscores the challenges that have accompanied the rapid advancement of this technology. As the global economy navigates the uncharted waters of the 21st century, the ability to harness the potential of AI has become a critical strategic imperative for corporations seeking to maintain their competitive edge. Tesla’s exploration of investment opportunities in xAI, as highlighted in this discourse, reflects a broader shift in corporate priorities, where the long-term implications of technological innovation are being carefully weighed against the potential risks and rewards.

🎥 Yield Curve Says Recession—But the Job Market Disagrees (Capital Trading)

In a policy briefing, the unusual divergence between the inverted yield curve, a classic recession signal, and the still-strong U.S. labor market is examined. While falling leading indicators and a weak manufacturing PMI suggest an impending downturn, the resilience of the job market presents a puzzling contrast. This video explores the regulatory, macroeconomic, and systemic implications of this clash between economic indicators, probing whether this time is truly different or if the inevitable recession is merely being delayed. Investors are cautioned about the high-risk nature of CFDs and the need to carefully consider their individual financial circumstances and objectives before engaging in such complex financial instruments.

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News

Navigating Finance Trends: Insights for Investors

by Clement D.

“Tragedy Strikes the Political Landscape: The Assassination of Charlie Kirk Sparks Reflections on Violence and the State of America”

In a shocking turn of events, the recent assassination of prominent conservative figure Charlie Kirk has sent shockwaves through the nation, raising urgent questions about the state of political discourse and the growing threat of extremism. As the investigation unfolds, with law enforcement providing updates on the manhunt (LIVE: FBI, Utah police give update on Charlie Kirk shooter as manhunt continues — 9/11/2025), this tragedy serves as a somber reminder of the fragility of our democratic institutions and the need to confront the underlying societal issues that breed such senseless acts of violence.

Beyond the immediate details of the case, the broader economic and historical implications of this event cannot be ignored. As Bill Nygren, Oakmark Funds portfolio manager, notes in his analysis (The S&P isn’t the broad-based index it used to be, says Oakmark Fund’s Bill Nygren), the shifting dynamics within the stock market and the broader economy are inextricably linked to the social and political landscape. In this climate of heightened polarization and mistrust, the calls for a renewed focus on “more spirituality in America today and less hate,” as echoed by Robert Kraft, Kraft Group CEO and chairman and New England Patriots owner, take on a renewed urgency.

🎥 Trump Addresses Killing of Charlie Kirk (Bloomberg)

In the wake of the tragic assassination of conservative commentator Charlie Kirk, President Donald Trump has released a video addressing the nation. Speaking with the candor and gravity befitting a market strategist’s morning call, the former president urges all Americans, including the media, to confront the sobering reality that demonization and vitriol can have devastating consequences. With flags across the country lowered to half-staff for several days, this sober and forward-looking message from Trump underscores the need for unity and civility, even in the face of deep political divisions.

🎥 The S&P isn’t the broad-based index it used to be, says Oakmark Fund’s Bill Nygren (CNBC Television)

In a policy briefing, the regulatory, macroeconomic, and systemic implications of the video’s content are emphasized. The portfolio manager from Oakmark Funds highlights that the S&P 500 index, often considered a broad-based representation of the U.S. stock market, has become increasingly concentrated in a handful of large technology companies. This shift raises concerns about the index’s ability to accurately reflect the broader economy and the potential risks it may pose to investors and policymakers. The discussion also touches on the lingering effects of the 9/11 attacks and their impact on the financial markets, underscoring the need for robust regulatory frameworks and macroeconomic policies to enhance the resilience of the financial system.

🎥 LIVE: FBI, Utah police give update on Charlie Kirk shooter as manhunt continues — 9/11/2025 (CNBC Television)

The FBI and Utah law enforcement officials have provided an update on the ongoing manhunt for the suspect responsible for the assassination of conservative political activist Charlie Kirk during his appearance at Utah Valley University on September 11th, 2025. The press briefing comes after the release of two individuals of interest who were previously detained in connection with the shooting. The investigation remains active as authorities continue to pursue leads and gather evidence to apprehend the perpetrator of this tragic incident.

🎥 Robert Kraft: We need more spirituality in America today and less hate (CNBC Television)

As an investment strategist, I would frame this video as an intriguing opportunity to gain insight into the perspectives of a prominent business leader and sports franchise owner. While the tragic circumstances surrounding the discussion may present some inherent risks, the potential upside lies in the chance to better understand Kraft’s views on the role of spirituality and the need to address societal divisions in America today. The market sentiment, as evidenced by the interview’s placement on a popular financial news program, suggests a growing interest in the intersection of business, sports, and broader social issues. Investors would be wise to approach this video with an open mind, seeking to extract valuable insights that could inform their decision-making and potentially uncover emerging trends that may shape the investment landscape in the years ahead.

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