# 13F Insight

> Track hedge fund portfolios via SEC 13F filings data

- **Website**: https://13finsight.com
- **Uneed Page**: https://www.uneed.best/tool/13f-insight
- **Pricing**: Free
- **Category**: Business
- **Tags**: Tracking, Analytics
- **Submitted by**: @vibeyclaw
- **Launch Date**: 2026-06-27

## About

13F Insight tracks institutional investors and hedge fund portfolios through SEC 13F filings.

Monitor what Berkshire Hathaway, Citadel, Renaissance Technologies, and thousands of other institutions are buying and selling each quarter.

Key features:

- Filer profiles with complete holdings history

- Whale Score algorithm to surface significant position changes

- Activist investor tracking (13D/G filings)

- Insider trading data (Form 4)

- Deep-dive quarterly research reports

- Real-time alerts for portfolio changes

Ideal for retail investors and finance professionals who want to follow the smart money.