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What is institutional trading platform constraints vs API liberate modern quant?
This brings us to a fundamental fork in the road for every aspiring quant: to use a feature-rich, off-the-shelf trading platform like MotiveWave or Quantower, or to build a bespoke trading application from the ground up using a direct, high-performance Application Programming Interface (API) like those offered by Rithmic
Bryan Downing
Oct 16, 20258 min read


Why Your Trading Track Record is the Only Lifeline in an Quant AI-Trading World
For aspiring and established professionals in banking, AI quant trading, and quantitative finance, the message is stark and unforgiving: adapt or be rendered irrelevant
Bryan Downing
Jul 24, 202511 min read


How Cpp 26 is Forging a Chasm Between Wall Street's Old Guard and New Titans
A stark new dividing line is being drawn, not by a market crash or a regulatory shift, but by a version number: Cpp 26.
Bryan Downing
Jul 9, 20257 min read


Hedge Fund Jobs in Tech Mirage: Critical Look at High-Pressure, Legacy Code
https://www.youtube.com/watch?v=TrCfhizFZdw
Bryan Downing
Jun 27, 20257 min read


Data Provider Disaster: A Financial Modeling Prep API Review & Alternatives
This article reviews one such experience with Financial Modeling Prep API (FMP), highlighting recent issues and offering alternative solutions for those seeking reliable financial data.
Bryan Downing
Jun 26, 20254 min read


Citadel's Raid on Man Group: The Talent War for High Speed Data Dominance
Citadel, the multi-trillion dollar hedge fund and market-making behemoth, has hired William Dealtry, a key architect of Man Group's prized database, ArcticDB. This is a high speed data base.
Bryan Downing
Jun 24, 20257 min read


How to run Streamlit app vs Grafana and QuestDB
The Simplicity Advantage: Why Streamlit Outshines Grafana and QuestDB for Trading Algorithm Simulations. There is a reason why you should...
Bryan Downing
Jun 16, 20259 min read


Retail Quants: The Next Stabilizing Force in Financial Markets
As passive investing continues to absorb a substantial share of assets under management, retail quants may emerge as a countervailing, stabilizing force within the market ecosystem.
Bryan Downing
Jun 9, 20258 min read


Rust vs C#: Why Hedge Funds Are Replacing This?
As reported by eFinancialCareers, a new contender, Rust vs C#, is beginning to challenge C#'s position, not in a full-frontal assault, but through a series of strategic, targeted replacements in performance-critical areas.
Bryan Downing
Jun 9, 20257 min read


Can We Finally Use ChatGPT for Trading as a Quantitative Analyst?
Now, as large language models (LLMs) like ChatGPT trading demonstrate increasingly sophisticated capabilities, a pressing question emerges: can these AI systems effectively serve as quantitative analysts for trading?
Bryan Downing
May 30, 202511 min read


Unlock Your Algorithmic Trading Course Potential: Explore Quant Elite with a 7-Day Trial!
The financial markets are a complex, ever-shifting landscape. For traders seeking an edge, the allure of algorithmic trading course – using computer programs to execute trading strategies – has never been stronger. It promises discipline, speed, and the ability to analyze vast amounts of data far beyond human capacity.
Bryan Downing
May 16, 20256 min read


Unpacking Ken Griffin Account of "High-Frequency Trading's" Origin
Kenneth Griffin, the founder of Citadel and a towering figure in modern finance, commands attention not just for the staggering success of his firm – noted in the interview as the most profitable hedge fund in history –
Bryan Downing
May 5, 202512 min read


Why Citadel Securities' C++ Guru is Already Eyeing C++26
Now, Citadel Securities, arguably one of the most sophisticated users of the language in finance, has signaled its deep commitment and forward-looking strategy by bringing aboard a C++ guru titan, Herb Sutter, who is already encouraging the firm—and implicitly, the industry—to get ready for C++26, the next iteration of the language standard.
Bryan Downing
Apr 23, 20258 min read


Best Crypto Trading Bot for Beginners: Top Picks for 2025
The best crypto trading bot for beginners is notorious for its exhilarating highs, gut-wrenching lows, and relentless 24/7 operation.
Bryan Downing
Apr 22, 20259 min read


Can Smart Portfolio Management Lead to Wealth Without a PhD
The Apex Predator of Finance: Can Portfolio Management Offer Millions Without a PhD, Relying Solely on the Track Record?
Bryan Downing
Apr 21, 20256 min read


Harnessing LightningChart for Smart Technical Analysis in Automated Trading
In the fast-paced world of automated trading, where milliseconds can translate into significant profits or losses, the ability to...
Bryan Downing
Apr 17, 20253 min read


Renaissance Technologies Trading Strategies Revealed with New Losses
Amplified Risks: Analyzing the Role of Leverage in Renaissance Technologies' Losses
Introduction: The Double-Edged Sword of Financial Engin
Bryan Downing
Apr 9, 20259 min read


How can Enhanced Real-Time 3D Visualization Tool Revolutionize Options Analysis?
The world of options analysis and trading is characterized by its complexity and speed. Traders grapple with multi-dimensional data – str
Bryan Downing
Apr 4, 202511 min read


Algorithmic Frontiers: Navigating Futures and Options with a Data Driven Strategy
The financial markets are a dynamic landscape, constantly evolving with shifts in global economies, geopolitical events, and investor sentim
Bryan Downing
Mar 20, 20254 min read


HFT Tracker: Call-Put Parity and the Value of Futures Option Chain Data
HFT Tracker: Call-Put Parity and the Value of Futures Option Chain Data
In the frenetic world of high-frequency trading or HFT tracker, wh
Bryan Downing
Mar 11, 20253 min read
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