Hedge Funds
About this dataset
Show moreShow less
Reading a row
- The form leaves out short positions, cash and anything not traded on a US exchange.
- Puts and calls sit in their own block on a manager's page. We never add them to the shares.
- The form names a CUSIP, not a ticker, so two share classes can sit on two lines.
Guides
How to read a 13F filingWhat is Berkshire Hathaway buying?All guides
Managers
| Manager | Kind of book | Most recent filing | Positions |
|---|---|---|---|
| Akre Capital ManagementChuck Akre | Concentrated | holdings on June 30, 2026filed on August 14, 2026 | 19 |
| APG Asset Management | Asset manager | holdings on June 30, 2026filed on August 12, 2026 | 493 |
| AppaloosaDavid Tepper | Concentrated | holdings on June 30, 2026filed on August 14, 2026 | 25 |
| Baupost GroupSeth Klarman | Concentrated | holdings on June 30, 2026filed on August 13, 2026 | 23 |
 Berkshire HathawayWarren Buffett | Holding company | holdings on June 30, 2026filed on August 14, 2026 | 29 |
- Akre Capital ManagementChuck Akre · Concentrated19positions
- APG Asset ManagementAsset manager493positions
- AppaloosaDavid Tepper · Concentrated25positions
- Baupost GroupSeth Klarman · Concentrated23positions
Free list
Two register series of one manager are one row and are never added up.
This quarter's filings
13F filings for Q3 2026: who has filed? · What is Berkshire Hathaway buying?
What these figures are, and what they are not
Everything on this page is at least 45 days old. Form 13F describes the holdings on the last day of a quarter and may be filed up to 45 days after it. In our measurement of 230 filings the median delay was exactly 45 days, and 207 of them arrived between day 41 and day 45. A position shown here may since have changed or disappeared, and the form does not say when anything was traded.
These are facts from a public register: which securities a manager reported holding at the end of a quarter, and how that compares with what the same manager reported for the previous quarter. Nothing in these quarterly tables is a score.
The form contains no short positions — the SEC instructs filers: “You should not include short positions on Form 13F”, and a manager who is long 100 shares and short 90 reports 100 long. It contains no cash and no securities that do not trade on a US exchange: a European company appears only through its US listing or its ADR. The value shown is the market value on the last day of the quarter — not the price the manager paid for the shares.
Put and call lines are shown in their own block, never among the share positions. A put is the opposite of a share position and it is counted nowhere on these pages.
A manager may ask the SEC to keep certain positions out of the public filing for a time. Where that happened, the quarter says so — the absence of a position is then not a fact. A later filing that adds those positions is shown as what it is: an amendment, with its own date.
Quarterly holdings cannot be turned into a judgement of quality. The filings contain positions, not results: no purchase prices, no short book, no cash, and a book that may already have changed on the day it became public. So this section says what was reported, and nothing about how it turned out. Where this site does measure what happened next, it does so from share prices and says so in that block, never from the filings themselves.
Source: SEC Form 13F, filed by the managers themselves. The same data is free to consult at the SEC through EDGAR.