Fund Tracker
Every institution that files quarterly 13F holdings with the SEC: hedge funds, sovereign wealth funds, pensions, banks, market makers and more. What they own, what changed, and what copying them would have earned.
- A 13F is a quarter-end snapshot of long US-listed positions (stocks, ETFs, listed options, convertibles), filed up to 45 days after the quarter ends by every manager holding $100M+. No trades, no prices paid, no profits — and nothing on shorts, swaps, futures, bonds, foreign listings or private deals.
- "Copy return" is what a follower could have earned: buy the filed portfolio (weighted by reported value) at the close the day after it went public, hold it until the fund's next filing, then switch. It is not the fund's own return — hedges and intra-quarter trading are invisible. Delisted stocks exit at their last trade; the "priced" share of each book is tracked and books under 80% priced are left out of rankings.
- Market makers and options traders (Susquehanna, Jane Street, IMC, Optiver…) report options at the full value of the underlying shares; their books are hedged inventory, not bets. They're excluded by default.
- Some giants don't file at all — Abu Dhabi Investment Authority, Qatar Investment Authority and GIC appear only on insider forms when they take big stakes.
- Types come from curated IDs, filer names, behaviour (options-heavy books) and SEC adviser registrations (advisers whose private funds are mostly hedge funds). Unknown advisers default to "Investment adviser".
- Freshness: new filings are pulled from EDGAR every night; the SEC's bulk files fill in history back to 2013. Each filer shows its own latest quarter.