Berkshire Hathaway Inc
Warren Buffett and Greg Abel
Hedge Fund Holdings
What hedge funds and other big investors own, and what they just bought and sold. Every investment manager with more than $100 million in US stocks has to report its holdings to the SEC each quarter on Form 13F. We pick up each filing within minutes and update every fund and stock it touches.
Follow superinvestors such as Warren Buffett and Greg Abel, Ken Griffin, Israel Englander, Steve Cohen, Philippe Laffont and Andreas Halvorsen, see the institutional ownership of any stock, and watch the 13F filing season as it happens.
Q3 2026 filing season
Live · new filings within minutesFunds filed3,643of about 8,887 expected
Filed today208last one
Holdings as ofSep 30deadline Nov 16, 14 days left
Stocks reported$5.43Tso far this season
41% of funds have filed their Q3 2026 13F. Most file in the last few days before the Nov 16 deadline, so the lists below change a lot until then.
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What funds are buying and selling
Most bought
| # | Stock | Funds adding | Funds cutting | New | Sold out | Net bought | Held by funds |
|---|---|---|---|---|---|---|---|
| 1 |  CRWD Crowdstrike Hldgs Inc | 1,199 | 56 | 201 | 37 | +$6.7B | 18.9% |
| 2 |  SPCX Space Exploration Techn Corp Class A Com Stk | 1,117 | 84 | 540 | 34 | −$3.9B | – |
| 3 |  APH Amphenol Corp New | 978 | 62 | 75 | 41 | +$6B | 47.3% |
| 4 |  MU Micron Technology Inc | 1,070 | 627 | 151 | 66 | +$2.9B | 77.8% |
| 5 |  VOO Vanguard S&P 500 ETF | 1,130 | 692 | 84 | 36 | +$1.8B | – |
Funds that have filed for Q3 2026 so far, compared with their own Q2 2026 filings.
Most sold
| # | Stock | Funds adding | Funds cutting | New | Sold out | Net bought | Held by funds |
|---|---|---|---|---|---|---|---|
| 1 |  AAPL Apple Inc | 1,138 | 1,607 | 36 | 18 | −$3.1B | 66.5% |
| 2 |  HD Home Depot Inc | 744 | 1,006 | 43 | 137 | −$41.5M | 75.2% |
| 3 |  MCD Mcdonalds Corp | 600 | 838 | 37 | 115 | −$1.1M | 74.6% |
| 4 |  PEP Pepsico Inc | 612 | 837 | 56 | 80 | −$1.1B | 79.6% |
| 5 |  CSCO Cisco Sys Inc | 766 | 940 | 65 | 79 | −$748M | 80.6% |
Funds that have filed for Q3 2026 so far, compared with their own Q2 2026 filings.
New positions
| # | Stock | Funds adding | Funds cutting | New | Sold out | Net bought | Held by funds |
|---|---|---|---|---|---|---|---|
| 1 |  XOM Exxon Mobil Corp | 2,052 | 1,902 | 1,935 | 1,807 | +$3.6B | – |
| 2 |  OKE Oneok Inc New | 636 | 672 | 631 | 667 | −$66.8M | 83.7% |
| 3 | SPCX Space Exploration Techn Corp Class A Com Stk | 1,117 | 84 | 540 | 34 | −$3.9B | – |
| 4 |  MBGL Mobility Global Inc | 273 | 9 | 268 | 4 | +$95.8M | – |
| 5 |  PLTR Palantir Technologies Inc | 848 | 514 | 260 | 44 | +$270M | 60.5% |
Funds that have filed for Q3 2026 so far, compared with their own Q2 2026 filings.
Most owned
| # | Stock | Funds holding | Change | Held by funds | Value held |
|---|---|---|---|---|---|
| 1 |  MSFT Microsoft Corp | 6,243 | +8 | 74.1% | $1.98T |
| 2 |  AMZN Amazon Com Inc | 6,157 | +122 | 67.0% | $1.66T |
| 3 | AAPL Apple Inc | 6,141 | +11 | 66.5% | $2.7T |
| 4 |  NVDA Nvidia Corporation | 5,990 | +105 | 69.7% | $3.21T |
| 5 |  GOOGL Alphabet Inc | 5,798 | +139 | 38.3% | $1.6T |
Number of funds holding each stock in Q2 2026 filings. "Held by funds" is the share of the company that 13F filers reported.
Bearish bets
| # | Stock | Put/call ratio | Last quarter | Puts held | Funds with puts |
|---|---|---|---|---|---|
| 1 |  NOVT Novanta Inc | 1420.69 | 3.29 | $369M | 5 |
| 2 |  QTUM ETF Ser Solutions | 344.38 | 0.21 | $74M | 2 |
| 3 |  XNTK Spdr Series Trust | 121.47 | 2.09 | $263M | 7 |
| 4 |  JXN Jackson Financial Inc | 126.92 | 10.16 | $63.7M | 2 |
| 5 |  KIE Spdr Series Trust | 56.31 | 13.28 | $93.8M | 7 |
Options reported in Q2 2026 filings, valued at the underlying shares. Market makers and bank trading desks are left out, since their options are mostly hedges.
Just filed
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Biggest new positions
by value, Q3 2026| Fund | Stock | Value | Filed |
|---|---|---|---|
| Regents of the University of California |  UCBG State Street Spdr UC Investmen | $2.5B | |
| Sumitomo Mitsui Trust Group, Inc. | XOM Exxon Mobil Corp | $1.4B | |
| Principal Financial Group Inc | XOM Exxon Mobil Corp | $1B | |
| Rakuten Investment Management, Inc. | AAPL Apple Inc | $1B | |
| Achmea Investment Management B.V. | AAPL Apple Inc | $827M |
🔒 Free account: see all 15.
Superinvestors and well known funds
largest firstCitadel Advisors LLC
Ken Griffin
Millennium Management LLC
Israel Englander
Renaissance Technologies LLC
Founded by Jim Simons
Point72 Asset Management, L.P.
Steve Cohen
Coatue Management LLC
Philippe Laffont
Viking Global Investors LP
Andreas Halvorsen
Gates Foundation Trust
Gates Foundation
Bridgewater Associates, LP
Founded by Ray Dalio
Tiger Global Management LLC
Chase Coleman
Lone Pine Capital LLC
Founded by Stephen Mandel
ARK Investment Management LLC
Cathie Wood
Elliott Investment Management L.P.
Paul Singer
Fundsmith LLP
Terry Smith
Markel Group Inc.
Q3 2026 filedTom Gayner
Icahn Carl C
Carl Icahn
Appaloosa LP
David Tepper
Soros Fund Management LLC
George Soros
ValueAct Holdings, L.P.
ValueAct Capital
Akre Capital Management LLC
Founded by Chuck Akre
Third Point LLC
Dan Loeb
Starboard Value LP
Jeff Smith
Trian Fund Management, L.P.
Nelson Peltz
Added: GEHC
DME Capital Management, LP
David Einhorn
Oaktree Capital Management LP
Howard Marks
Dalal Street, LLC
Mohnish Pabrai
New: KSPI
Baupost Group Llc/ma
Seth Klarman
Duquesne Family Office LLC
Stanley Druckenmiller
What a 13F filing tells you
Form 13F is the closest look the public gets at what hedge funds and other institutional investors own. Each quarter, every manager with more than $100 million in US stocks lists its positions: the stocks and ETFs, the number of shares, their value, and any put or call options.
Comparing a fund's filing with its last one shows what it bought, added to, trimmed and sold. Adding up every fund shows which stocks the smart money is moving into and out of, and how much of each company institutions own.
How to read the lists
- Funds adding and cutting: how many funds hold more, or fewer, shares than last quarter.
- New and sold out: funds that bought a stock for the first time, or sold all of it.
- Net bought: the dollar value of all the buying minus all the selling, at quarter end prices.
- Held by funds: the share of the company that 13F filers reported holding (institutional ownership).
- Put/call ratio: the value of puts held against calls. Higher means more funds are positioned for a fall.
Hedge fund holdings and 13F FAQ
What is a 13F filing?
Form 13F is a quarterly report that large investment managers file with the SEC. It lists the US stocks, ETFs and some options and convertible bonds they held at the end of the quarter, with the number of shares and their value.
Who has to file a 13F?
Any institutional investment manager with at least $100 million in US listed stocks and other 13F securities. That includes hedge funds, mutual fund companies, pension funds, banks, insurers and family offices. About 9,000 managers file each quarter.
When are 13F filings due?
Within 45 days after each quarter ends: around February 14, May 15, August 14 and November 14 (the next business day when that falls on a weekend). Holdings as of Sep 30, 2026 are due by Nov 16, 2026. Most funds file in the last few days before the deadline.
How up to date are hedge fund holdings?
A 13F shows positions on the last day of the quarter, and funds have 45 days to file, so the holdings can be up to six weeks old when they appear. A fund may have changed its positions since then. We add each filing within minutes of it reaching the SEC.
What does a 13F not show?
Short positions, cash, bonds, most foreign stocks and private investments are not included. Some funds are allowed to keep a position confidential for a while and report it later in an amendment; we add those when they are filed.
What is institutional ownership?
The share of a company held by institutional investors. On each stock page we add up the shares reported by every 13F filer and divide by the shares outstanding. Index funds, banks and pension funds make up much of it, so high institutional ownership is normal for large companies.
How do you work out what hedge funds are buying?
We compare each fund's newest filing with its previous one. A fund is adding when it holds more shares than last quarter, cutting when it holds fewer, and new when it did not hold the stock before. Lists only count funds that have filed both quarters.
Why are market makers left out of the put/call ratio?
Market makers and bank trading desks hold large option positions to hedge their trading for clients, not as bets on the stock. Leaving them out gives a better read on how funds are positioned.
Is this free?
Yes. Everyone can see the filing season, the well known funds and the top of each list. A free account shows every list in full and the newest filings.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Holdings come from SEC Form 13F filings as reported by each manager and show positions at the end of the quarter, up to 45 days before the filing. Funds may have changed their positions since. Values are as reported; options are valued at the underlying shares.