Millennium Management
fund
SEC Filings & Insider Trading Activity 2026

CIK: 1273087 296 filings
SC 13G: 218
13F-HR: 78

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
SC 13G
Dec 17, 2024
13F-HR
Nov 14, 2024Sep 30, 2024
SC 13G
Nov 8, 2024
SC 13G
Oct 30, 2024
SC 13G
Oct 30, 2024
SC 13G
Oct 11, 2024
SC 13G
Oct 10, 2024
SC 13G
Sep 30, 2024
SC 13G
Sep 24, 2024
SC 13G
Sep 23, 2024
SC 13G
Aug 23, 2024
13F-HR
Aug 14, 2024Jun 30, 2024
SC 13G
Aug 13, 2024
SC 13G
Aug 7, 2024
SC 13G
Jul 1, 2024
SC 13G
Jun 27, 2024
SC 13G
Jun 25, 2024
SC 13G
Jun 20, 2024
SC 13G
Jun 12, 2024
SC 13G
Jun 5, 2024

Frequently Asked Questions

Where can I find Millennium Management insider trading activity (Form 4)?

SignalX aggregates every Millennium Management 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 Millennium Management file with the SEC?

Millennium Management 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 Millennium Management 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 Millennium Management.

What is Millennium Management's SEC CIK number?

Millennium Management's SEC CIK (Central Index Key) number is 1273087. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 1273087 to look up all Millennium Management filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.

Where can I find Millennium Management return on equity (ROE) and financial data?

SignalX extracts XBRL financial data from Millennium Management 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 Millennium Management SEC filings

Insider trading data, fund holdings, cross-signal detection, and AI-powered analysis for 296+ filings.