Two Sigma Investments
fund
SEC Filings & Insider Trading Activity 2026

CIK: 1179392 93 filings
13F-HR: 93

Latest 2026 SEC Filings — 10-K, 10-Q, 8-K & Form 4

FormFiling DatePeriodAnalysisSEC
13F-HR
Feb 17, 2026Dec 31, 2025
13F-HR
Nov 14, 2025Sep 30, 2025
13F-HR
Aug 14, 2025Jun 30, 2025
13F-HR
May 15, 2025Mar 31, 2025
13F-HR
Feb 14, 2025Dec 31, 2024
13F-HR
Nov 14, 2024Sep 30, 2024
13F-HR
Aug 14, 2024Jun 30, 2024
13F-HR
May 15, 2024Mar 31, 2024
13F-HR
Feb 14, 2024Dec 31, 2023
13F-HR
Nov 14, 2023Sep 30, 2023
13F-HR
Aug 14, 2023Jun 30, 2023
13F-HR
May 15, 2023Mar 31, 2023
13F-HR
Feb 14, 2023Dec 31, 2022
13F-HR
Nov 14, 2022Sep 30, 2022
13F-HR
Aug 15, 2022Jun 30, 2022
13F-HR
May 16, 2022Mar 31, 2022
13F-HR
Feb 14, 2022Dec 31, 2021
13F-HR
Nov 15, 2021Sep 30, 2021
13F-HR
Aug 16, 2021Jun 30, 2021
13F-HR
May 17, 2021Mar 31, 2021
13F-HR
Feb 16, 2021Dec 31, 2020
13F-HR
Nov 16, 2020Sep 30, 2020
13F-HR
Aug 14, 2020Jun 30, 2020
13F-HR
May 15, 2020Mar 31, 2020
13F-HR
Feb 14, 2020Dec 31, 2019

Frequently Asked Questions

Where can I find Two Sigma Investments insider trading activity (Form 4)?

SignalX aggregates every Two Sigma Investments Form 4 insider transaction from SEC EDGAR. Form 4 reports show when officers, directors, and 10% shareholders buy or sell company stock, with transaction code, share count, and price per share.

How often does Two Sigma Investments file with the SEC?

Two Sigma Investments files a 10-K annual report once per year (typically within 60 days of fiscal year-end) and 10-Q quarterly reports three times per year. 8-K current reports are filed as needed when material events occur, and Form 4 insider transaction reports are due within two business days of a trade. SignalX monitors SEC EDGAR daily to surface every new Two Sigma Investments filing with AI-powered analysis.

What is the difference between 10-K, 10-Q, and 8-K SEC filings?

A 10-K is a comprehensive annual report with audited financials, business overview, and risk factors. A 10-Q is a shorter quarterly report with unaudited financials and management discussion. An 8-K is a current report filed when a material event occurs — such as earnings releases, executive changes, acquisitions, or other significant developments. SignalX provides AI-generated summaries for all three filing types for Two Sigma Investments.

What is Two Sigma Investments's SEC CIK number?

Two Sigma Investments's SEC CIK (Central Index Key) number is 1179392. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 1179392 to look up all Two Sigma Investments filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.

Where can I find Two Sigma Investments return on equity (ROE) and financial data?

SignalX extracts XBRL financial data from Two Sigma Investments 10-K annual filings, including revenue, net income, gross profit, operating income, EPS, total assets, stockholders' equity, and operating cash flow. Return on equity (ROE) can be derived from net income divided by stockholders' equity. Multi-year financial trends are displayed in the Financial Summary table above.

Stay on top of Two Sigma Investments SEC filings

Insider trading data, fund holdings, cross-signal detection, and AI-powered analysis for 93+ filings.