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David E. Shaw’s Strategy Frame – Preliminary Case Study Chartstorm

November 20, 2025

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David E Shaw’s Strategy Frame (Updated w/ New Chart)

November 13, 2025

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Hudson River Trading Finally Sets A Hook

October 31, 2025

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Dopamine Rush: CME, NYSE, Robinhood – Groping The Gamblers, Part II

October 23, 2025

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ICE, CME Group, Robinhood: Groping The Gamblers (NSFW)

October 12, 2025

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Approaching Peak Proprietary

September 26, 2025

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Alphacution Press: A 50-Pound Book Holds the Keys to Citadel Securities

September 22, 2025

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Speculating on Speculation: Robinhood Joins S&P 500

September 21, 2025

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Alphacution Press: Jane Street, Citadel Securities Cement Sway With Trading Hauls

September 3, 2025

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Optiver’s Charm Offensive – Part II

September 3, 2025

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Optiver’s Charm Offensive – Part I (Updated)

September 2, 2025

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The Retail Option Landscape – Q2 2025 Update

August 11, 2025

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Jane Street’s Missed Opportunity?

July 31, 2025

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Case Study: The Temple of Financial Fantasy

July 9, 2025

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Alphacution Press: Robinhood’s Tenev Becoming a Wall Street Power

June 29, 2025

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The Model US Equity Portfolio?

June 25, 2025

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Congratulations! The Golden Age of Interactive Brokers

June 11, 2025

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Baghdad Bessent And The New Capital War (Updated)

May 8, 2025

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Baghdad Bessent And The New Capital War

May 8, 2025

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Blood Bath: Foreign Holdings of US Equities by Domicile, YE2024

April 25, 2025

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Blood Bath: Foreign Holdings of US Equities by Domicile, YE2024

April 25, 2025

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History’s Greatest Trade by The World’s First Trillionaire

April 20, 2025

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Headlands Technologies: Return of the Pioneers (Case Study)

March 6, 2025

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Retail Flow Factor: Everything Is A Trading App

February 27, 2025

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XTX Markets: More Strategy Clues

February 21, 2025

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US Equity Market Macrostructure Evolution: The Temple of Financial Fantasy – Executive Summary

July 10, 2025

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US Equity Market Macrostructure Evolution: The Template of Financial Fantasy

July 7, 2025

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Headlands Technologies: Return of the Pioneers – Executive Summary

April 6, 2025

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Headlands Technologies: Return of the Pioneers

March 6, 2025

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US Equity Options – Top 100 Institutional Customer List, Q3 2024 – Executive Summary

January 6, 2025

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US Equity Options – Top 100 Institutional Customer List, Q3 2024

December 23, 2024

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US Equity Option Market Makers: Core Strategies and Market Shares, 2019-2023 – Executive Summary

October 11, 2024

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US Equity Option Market Makers: Core Strategies and Market Shares, 2019-2023

October 11, 2024

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Susquehanna Securities – US Listed Equity Derivatives Share, 2014-2023

February 29, 2024

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The Transformation of Belvedere – Executive Summary

September 30, 2023