Markets. Trading. Technology.

For Subscribers

Phenomenon: On This Score, Robinhood Now Exceeds E*Trade, Others

June 25, 2020

Open

Case Study: History of Jane Street

May 28, 2020

Press

Alphacution Press: Financial Times and Options Exchanges

May 4, 2020

Open

Cheap Volatility: A Lesson In Market Structure Mechanics

May 1, 2020

For Subscribers

Ports in the Storm: US Options Exchange Rankings

April 2, 2020

For Subscribers

ABN AMRO Clearing: Source of $200 Million Mystery Loss Revealed

March 26, 2020

For Subscribers

Poof! Legendary Ronin Capital Disappears (UPDATED)

March 25, 2020

For Subscribers

Virtu’s Optionality? Some Good News…

March 12, 2020

For Subscribers

Goldman Sachs and the Long Arc of Hull Trading

September 26, 2019