Autopilot is an investing app that lets you follow Portfolios from investors, AI models, and public filings in your own brokerage account.
Citadel Advisors' amended June 30, 2026 13F lists 6,351 distinct securities, options excluded, worth $875 billion, about 80% of it options. What's stock, what's options, what changed, and how the Citadel Tracker follows it.
Point72's June 30, 2026 13F lists 1,978 distinct securities, options excluded, worth $90.7 billion, led by Credo, ASML, and Amazon. What Steve Cohen's firm bought and sold, what it's disclosed since, and how the Point 72 tracker follows it.
Members of Congress have up to 45 days to report a stock trade. Where to read the reports for free, what they show and what they leave out, why every tracker is late, and how to follow politician trackers like the Pelosi Tracker+ in your own brokerage account.
How the hedge fund tracker Portfolios on Autopilot work, what Berkshire Hathaway, Pershing Square, Renaissance, Citadel, Point72, and Bridgewater's latest 13Fs show, how the Burry Tracker is different, and what a 13F can't tell you.
Berkshire Hathaway's June 30, 2026 13F lists 29 stocks worth $299.3 billion. What it bought, what it sold, what's changed since, what a 13F can't show, and how the Buffett Tracker follows it.
Pershing Square's June 30, 2026 13F lists 14 securities worth $19.5 billion, led by Uber, Brookfield, and Microsoft. What Ackman's firm bought and sold, the new stakes it disclosed since, and how to follow it.
You can't buy Y Combinator itself, and most YC companies are private. Here are the 18 YC companies I found that trade publicly, the rules for investing in private startups, and how The YC Index on Autopilot works.
