Platform Thinking: Three Views from Two Sigma Leaders
In a series of podcasts, Two Sigma leaders discuss fostering innovation through cutting-edge technology and a scientific approach.
Click to globally pause animations
We love to solve hard problems.
Featured Insights
Topics We Cover
Our latest insights
ICML 2025: Key Ideas on LLMs, Human-AI Alignment, and More
A Two Sigma researcher highlights a selection of standout papers, talks, and tutorials from ICML 2025.
Platform Thinking: Three Views from Two Sigma Leaders
In a series of podcasts, Two Sigma leaders discuss fostering innovation through cutting-edge technology and a scientific approach.
Office Hours with Portfolio Manager Grace Gu
Portfolio manager Grace Gu shares career insights, perspectives on blending quantitative research with human judgment, and more.
Hype vs. Reality: David Siegel on Large Language Models
Two Sigma Co-Chairman David Siegel speaks about the significant potential—and considerable hype—surrounding large language models like GPT-4 and other innovations in artificial intelligence.
Improving Compute Sustainability: A Case Study
Two Sigma’s Sustainability Science team collaborated with internal engineering teams to find ways to make the company's computing resources more efficient.
Why Failure Is an Option—in Science
Design for disproof, move fast together, and let evidence turn ‘no’ into an advantage.
Latest Insights & Research
This is a carousel that links out to multiple articles. Navigate using the previous and next buttons. To read an article, click the headline or image.
October 23, 2025
Updated on October 13, 2025
Updated on September 30, 2025
Updated on September 11, 2025
Updated on August 27, 2025
Updated on September 25, 2025
Updated on August 21, 2025
Updated on August 12, 2025
Updated on July 23, 2025
Updated on July 2, 2025
Updated on May 27, 2025
Updated on April 2, 2025
February 4, 2025
January 31, 2025
Updated on November 7, 2024
October 7, 2024
September 17, 2024
Updated on June 26, 2024
Updated on June 24, 2024
Research
-
July 18, 2022
-
August 12, 2021
-
Updated on May 14, 2019
-
Updated on November 27, 2018
-
Updated on November 27, 2018
-
Updated on November 27, 2018
-
Updated on November 15, 2018
-
Updated on September 27, 2018
News From Around Two Sigma
This is a carousel that links out to multiple articles. Navigate using the previous and next buttons. To read an article, click the headline or image.
November 13, 2024
Updated on August 28, 2024
September 6, 2022
Updated on August 24, 2022
June 16, 2022
Updated on December 21, 2021
October 28, 2021