Straight from SEC filings, no rumors

Follow the
smartest money.Superinvestor portfolios and trades, read from SEC filings

Buffett, Ackman, Dalio, Burry and 21 other legendary investors have to tell the SEC what they own. We read the filings so you can see who bought, who sold, and what the stock did next, one quarter at a time.

Reading the filings…
Quick answer

On Oct 23, 2026, Alphabet (GOOGL) is the stock held by the most of the 21 followed funds with a current 13F: 11 of 21 hold it, $47.2B combined at Jun 30, 2026 prices. The filings describe positions on Jun 30, 2026, so this is where the money sat, not where it is today.

Data as of . See the table.
Fresh from EDGAR

What they did after the books closed.

A 13F is a snapshot of the last quarter-end, and it is up to 45 days old when it lands. These filings are days old: stakes crossing 5% (Schedule 13D and 13G) and trades by owners and insiders (Form 4).

Reading the latest filings…

Last quarter’s headlines

The biggest moves, and what happened next.

The largest purchases and sales across every investor with a current filing, sized in dollars at quarter-end prices. “Since” is how the stock has done since the quarter closed.

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The leaderboards

Six top-10 lists that cut through the noise.

Built from the latest filings of every investor with a current 13F. What do they all own, where do they bet biggest, what did they just buy, and are the company insiders buying too? Click any row to see who is behind it.

Top 10 most owned stocks

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The roster

The 25 investors worth following.

Click anyone to open their full book: what they hold, what they just bought and sold, and how those bets have done since.

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One page each

Every investor has a page with the whole book.

Open one for every position, what changed last quarter, how the stocks have moved since, and links to the filings on SEC EDGAR.

Scoreboard

Who is up since they filed, and who beat the S&P 500?

If you had bought each investor’s reported stock book on the last day of the quarter, here is where you would stand now, weighted the way they weighted it. One quarter is a snapshot, not a verdict.

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Sector rotation

Where is the smart money rotating, sector by sector?

Every followed fund’s buys and sells in its latest quarter, added up by sector in estimated dollars. It shows where the money is moving, not where it sits.

Reading the filings…

Portfolio overlap

How similar are two superinvestors’ portfolios?

Pick any two investors to see how much of their stock books coincide and which companies they share. Two investors who hold the same stocks are one idea, not two.

Reading the filings…

Long-held positions

Which stocks do the superinvestors hold for the long term?

The positions followed funds have kept for the whole two years the filings cover, and who turns their stock book over the least.

Reading the filings…

More lenses

What else can the filings tell you?

Five more ways to read the same 13Fs: how the funds’ books compare with this site’s own screen, where independent investors agree, what happened to the stocks they sold, which big positions are under water, and who is betting against what.

Reading the filings…

How to use this page

How do you use this page in four steps?

The filings are public, but they are easy to misread. This is the order that gets the most out of them.

  1. Start with the freshest filingsFresh moves lists stakes over 5% (Schedule 13D and 13G) and insider trades (Form 4) filed in the last few days, long before the next 13F. Check each filing’s date first.
  2. Look for agreement, not one nameThe leaderboards show which stocks several independent funds hold or bought. A stock many funds hold can simply be a giant company, so look at position size as well as the count.
  3. Check how big the bet isA position of 5% or more of a fund’s book is a real bet. The Who owns finder shows every holder’s weight, and each investor’s page shows how long they have held it.
  4. Take the stock to your own analysisA 13F is a starting point. Open the stock’s page for its margin of safety, earnings quality and the screener’s filters before you form a view.

Ready to test an idea? Run the stock through the screener, or read how to read a 13F first.

Read this before you copy anyone

What these filings can and can’t tell you.

45 days late.A 13F describes the last day of a quarter and is filed up to 45 days after. Anything since is invisible.
Long US stocks only.No short positions, cash, bonds or non-US stocks. A fund can look bullish while hedged to the hilt.
No cost basis.You can’t see what they paid. So “profit” here means price change since the quarter-end snapshot, not their gain.
Options show as notional.Puts and calls are listed at the value of the underlying shares, so we keep them apart from the stock book.

Questions, answered plainly.

Straight from the US Securities and Exchange Commission. Fund managers with more than $100 million in US-listed stocks must file a Form 13F every quarter listing every position. For people who do not run a fund (Jeff Bezos, Jack Dorsey, Donald Trump) we use their Form 4 filings, which record each sale or purchase of stock in their own companies with the real date, share count and price.

Up to 45 days behind. A 13F covers positions on the last day of a quarter and is filed up to 45 days later, so the newest book you see here describes a quarter that already ended. Anything an investor did after that date, including selling, is invisible until the next filing.

Not reliably, and this is not advice. A 13F shows long US-listed positions only: no short positions, no cash, no bonds, no non-US stocks, no cost basis and no trade dates inside the quarter. Their entry price, their reasons and their other holdings are all unknown to you. Use it as a research starting point, never as a signal to buy.

It compares today's price with the price implied by the filing on the last day of the quarter (the reported dollar value divided by the reported shares). It is what a follower would have earned from the moment the book became knowable, not what the investor earned, and it ignores dividends and any trades during the quarter.

Because people want to follow them, but they do not file 13Fs: they hold stock in their own companies rather than run a fund. For them we show what EDGAR does publish, the insider trades they must report within two business days.

The newest 13F on file for Scion Asset Management covers September 30, 2025, so that is the latest book anyone can see. Cards show the date of the filing they use, and investors whose latest filing is old are marked and left out of the "most owned" and "biggest moves" views.

A 13F is a quarterly list of a fund manager’s long US stock holdings, filed up to 45 days after quarter-end. A Form 4 is filed within two business days when a company’s officers, directors or 10% owners buy or sell their own company’s stock. A Schedule 13D or 13G is filed within days when anyone passes 5% of one company. The 13F shows what a fund owns; the other two show what changed recently.

Weekly: the data is rebuilt every Saturday from SEC EDGAR. New 13Fs arrive in bursts around the filing deadlines in mid-February, May, August and November, so most books change within a few days of those dates. The cards show the date of the filing each one uses.

A big bet is a stock that takes 5% or more of a fund’s disclosed stock book. A new position was not in the fund’s previous filing. A position is added to or trimmed when its share count moved by 5% or more against the previous filing. All of it is measured at quarter-end prices.

No. The 25 investors are a fixed list this site follows because they are widely watched, not a ranking by skill. The scoreboard shows the price change of each investor’s reported stock book since the quarter-end snapshot, which is not their own return, so one good quarter does not prove anything.

For each company both investors hold, the smaller of its two portfolio weights is taken, and those are added up. 100% would mean identical stock books. Share classes of one company count once, and each investor’s latest filing is used, so the quarters can differ.

The scoreboard compares each investor’s reported stock book with the price change of the S&P 500 (SPY) from the same quarter-end to the latest refresh, and the table shows the current count. It is a one-quarter snapshot of a book you could not see until weeks later, with no cost basis, shorts or dividends, so it says little about skill.

Educational content only, not investment advice. Source: SEC EDGAR.

Which stocks do the most superinvestors own?

On Oct 23, 2026, Alphabet (GOOGL) is the stock held by the most of the 21 followed funds with a current 13F: 11 of 21 hold it, $47.2B combined at Jun 30, 2026 prices. The filings describe positions on Jun 30, 2026, so this is where the money sat, not where it is today.

The ten stocks held by the most of 21 followed funds, at Jun 30, 2026
StockFunds holding itCombined valueBiggest positionFunds at 5%+ of their book
GOOGLAlphabet Inc11 of 21$47.2BLi Lu, 47.9% of its book6
AMZNAmazon.com Inc9 of 21$6.9BSeth Klarman, 16.5% of its book4
TSMTaiwan Semiconductor Manufacturing8 of 21$3.1BDavid Tepper, 10.6% of its book2
VVisa Inc6 of 21$13.2BChris Hohn, 19.8% of its book4
BRK.BBerkshire Hathaway Inc5 of 21$8.0BBill Gates, 21.4% of its book2
METAMeta Platforms Inc5 of 21$3.2BBill Ackman, 9.3% of its book2
AMDAdvanced Micro Devices Inc5 of 21$2.1BCathie Wood, 5.3% of its book1
AVGOBroadcom Inc5 of 21$1.2BRay Dalio, 2.0% of its book0
AAPLApple Inc4 of 21$66.2BWarren Buffett, 22.0% of its book1
MSFTMicrosoft Corp4 of 21$3.2BBill Ackman, 11.9% of its book1

Being held by many funds can simply mean a stock is one of the largest in the market, so check how big each position is, not only how many funds hold it. The leaderboards above rank the same data six ways, including each fund's biggest bets.

What is the difference between conviction and crowding?

On Oct 23, 2026, the biggest single bet in the latest filings is Li Lu's 47.9% of its stock book in Alphabet (GOOGL), which is conviction: one investor, a large share of one portfolio. The most crowded stock is Alphabet (GOOGL), held by 11 of the 21 followed funds, which is crowding: many investors, the same name. One investor at 30% in a stock and eight of 25 owning it are different signals, and neither says what the stock does next.

Conviction compared with crowding, with today's example of each from the leaderboards above
QuestionConviction (one investor, a big weight)Crowding (many investors, one stock)
What it isOne investor puts a large share of their stock book into a single company, such as 30%.Several independent investors hold the same company, such as 8 of 25.
Where to see itBig bets and Biggest by % in the leaderboards above.Most owned in the leaderboards above, and the Who owns finder.
Today's exampleLi Lu holds 47.9% in Alphabet (GOOGL); 11 followed funds hold it.Alphabet (GOOGL) is held by 11 of 21 funds, 6 of them at 5% or more of their book.
What it can tell youHow much one manager is willing to be wrong about. A concentrated position is a public statement with real downside if it fails.Which ideas several managers reached on their own, and where one trade could unwind in many books at once.
What it cannot tell youWhether the stock is cheap, what the investor paid, or what they hold in hedges and cash. A 13F shows none of those.That the stock will rise. Many funds simply own the largest companies, and all of them read the same public numbers.

Where both line up, as with Alphabet (GOOGL) (11 funds, 6 at 5% or more), the overlap is the strongest this page can show, and it is still a starting point for your own research, not a reason to buy. See how to use this page for the order to read it in.

What did the superinvestors buy most last quarter?

In the Jun 30, 2026 filings, the largest buying is Alphabet (GOOGL): 7 followed funds put an estimated $18.1B into new and added positions. Dollars are estimated at quarter-end prices, and funds can also have sold the same stock.

The ten stocks with the most estimated buying by followed funds, quarter ending Jun 30, 2026
StockEstimated buyingFunds buyingNew positionsAdded to
GOOGLAlphabet Inc$18.1B716
MAMastercard Inc$1.7B220
DALDelta Air Lines Inc$1.7B211
NFLXNetflix Inc$1.4B220
VVisa Inc$1.1B211
UBERUber Technologies Inc$1.1B312
SPGIS&P Global Inc$1.1B110
TSMTaiwan Semiconductor Manufacturing$836M413
SPCXSpace Exploration Technologies Corp$834M330
MLMMartin Marietta Materials Inc$758M110

A 13F reports the quarter-end snapshot up to 45 days late, and "new" means the stock was not in the fund's previous filing. See each investor's own page, such as Berkshire Hathaway, for what changed and what the stock did since. Read how to read a 13F first.

From SEC EDGAR 13F filings of 22 followed funds, refreshed weekly. Educational content only, not investment advice.

Which stocks do several independent superinvestors agree on?

In the Jun 30, 2026 filings, 20 stocks were bought by two or more followed funds. The strongest case is Alphabet (GOOGL): 7 funds bought it, which counts as 5.0 independent buyers once buyers with similar books are discounted. A stock bought by two funds that hold much the same portfolio is closer to one idea than two.

The ten stocks with the most independent buyers among followed funds, quarter ending Jun 30, 2026
StockFunds buyingIndependent buyersBuyers' average overlapEstimated buying
GOOGLAlphabet Inc75.010%$18.1B
AMZNAmazon.com Inc42.812%$485M
TSMTaiwan Semiconductor Manufacturing42.713%$836M
METAMeta Platforms Inc32.113%$484M
SPCXSpace Exploration Technologies Corp32.015%$834M
SESea Ltd22.00%$171M
BBarrick Mng Corp22.01%$29.6M
KSPIKaspi Kz Jsc22.00%$9.3M
DALDelta Air Lines Inc21.94%$1.7B
VVisa Inc21.93%$1.1B

Independent buyers count the first buyer as 1 and each further buyer by how different its book is from the others, and books overlapping by 30% or more are treated as the same idea (the overlap matrix above shows every pair). Buying is new and added positions in each fund's latest quarter, estimated at quarter-end prices, and agreement does not say the stock will rise.

Which sectors are the superinvestors buying and selling?

In the Jun 30, 2026 filings, the 21 followed funds put the most net money into Communication Services (+$19.2B) and took the most out of Semiconductors (-$6.2B), in estimated dollars at quarter-end prices. 81% of the dollars moved could be placed in a sector.

Net buying and selling by sector among 21 followed funds, quarter ending Jun 30, 2026
SectorNet flowBoughtSoldFunds buying / sellingLargest buy
Communication Services+$19.2B$20.3B$1.2B9 / 3Alphabet (GOOGL) $9.2B
Industrials+$3.9B$6.2B$2.3B7 / 8Delta Air Lines (DAL) $1.7B
Consumer Staples+$535M$1.2B$701M3 / 3Keurig Dr Pepper (KDP) $424M
Utilities+$383M$501M$117M4 / 2American Electric Power Company (AEP) $105M
Energy-$140M$122M$262M0 / 2Occidental Petroleum (OXY) $122M
Real Estate-$207M$125M$332M2 / 2Digital Realty Trust (DLR) $86.6M
Financials-$352M$4.8B$5.1B6 / 5Mastercard (MA) $1.7B
Materials-$495M$35.4M$531M1 / 3Newmont (NEM) $35.4M
Technology-$559M$2.0B$2.6B5 / 6Snowflake (SNOW) $688M
Consumer Discretionary & Retail-$1.2B$1.8B$3.1B8 / 6Amazon.com (AMZN) $485M
Health Care-$1.7B$537M$2.3B5 / 5GE Healthcare Technologies (GEHC) $197M
Semiconductors-$6.2B$659M$6.9B1 / 7Texas Instruments (TXN) $410M
Not classified+$2.4B$8.6B$6.2B13 / 7TSM $836M

Net flow is the change in shares since each fund's previous filing times the quarter-end price. One fund's large trade can dominate a sector, stock splits are not adjusted, and stocks this site does not track are "Not classified". The page above shows each sector's top buys and sells.

How do the superinvestors' portfolios differ?

On Oct 23, 2026, the most concentrated stock book among the 21 followed funds with a current 13F is Mohnish Pabrai's, with its five largest positions making up 100% of the book. The most patient is Nelson Peltz, holding positions an average of 8.0 quarters, and the biggest trader last quarter was Steve Cohen at 84% of the book traded. By style, the median value investor holds 21 positions with 70% in the top five, the median activist investor holds 13 positions with 82% in the top five, the median macro investor holds 238 positions with 33% in the top five.

Size, concentration, turnover and holding period of 21 followed investors, most concentrated first, quarter ending Jun 30, 2026
InvestorStyleStock bookPositionsTop 5 shareTurnoverAvg quarters held
Mohnish PabraiDalal Street LLCValue$327M4100%5%8.0
Li LuHimalaya CapitalValue$3.7B895%27%7.1
Nelson PeltzTrian Fund ManagementActivist$4.2B894%13%8.0
Carl IcahnIcahn EnterprisesActivist$8.3B1293%8%7.9
Chris HohnTCI Fund ManagementActivist$52.8B1184%6%7.7
Bill GatesGates Foundation TrustFounder$34.4B2483%6%7.9
Paul SingerElliott ManagementActivist$14.3B1781%14%7.3
Prem WatsaFairfax FinancialValue$2.6B3272%48%6.2
Warren BuffettBerkshire HathawayValue$299.3B2969%8%7.2
Bill AckmanPershing SquareActivist$19.5B1458%36%4.7
Chuck AkreAkre Capital ManagementValue$5.1B1958%22%7.3
David TepperAppaloosaDistressed$7.5B2558%41%7.4
Seth KlarmanBaupost GroupValue$5.4B2350%31%5.1
Howard MarksOaktree CapitalDistressed$3.8B5147%48%5.3
Stan DruckenmillerDuquesne Family OfficeMacro$4.4B8638%55%5.0
Dan LoebThird PointActivist$4.6B4038%63%4.1
Ray DalioBridgewater AssociatesMacro$24.4B99733%68%6.9
Terry SmithFundsmithQuality$13.6B4130%66%5.8
Cathie WoodARK Investment ManagementGrowth$15.4B19025%29%7.1
George SorosSoros Fund ManagementMacro$6.1B23819%69%4.6
Steve CohenPoint72Multi-manager$62.9B19139%84%5.6

Top 5 share is the five largest positions as a share of the disclosed stock book. Turnover is the estimated share of the book traded since the previous filing, and average quarters held is weighted by position size and capped by the 8-quarter window the filings cover. A 13F shows long US-listed stocks only, so none of this includes shorts, cash or non-US holdings.

From SEC EDGAR 13F filings, refreshed weekly. Educational content only, not investment advice.

Did the superinvestors beat the S&P 500?

9 of 21 followed investors' reported stock books are ahead of the S&P 500 since their quarter-end, and the median book is 3.8 percentage points behind it. The index is SPY's price change over the same dates, to Oct 22, 2026.

Each followed investor's reported stock book against the S&P 500 since their latest quarter-end, to Oct 22, 2026
InvestorReported bookS&P 500 (SPY)DifferenceSince
Paul SingerElliott Management+19.6%+2.3%+17.3 ptsJun 30, 2026
Carl IcahnIcahn Enterprises+17.0%+2.3%+14.7 ptsJun 30, 2026
Chuck AkreAkre Capital Management+12.6%+2.3%+10.3 ptsJun 30, 2026
Bill AckmanPershing Square+7.8%+2.3%+5.5 ptsJun 30, 2026
Stan DruckenmillerDuquesne Family Office+7.0%+2.3%+4.7 ptsJun 30, 2026
Warren BuffettBerkshire Hathaway+6.8%+2.3%+4.5 ptsJun 30, 2026
Terry SmithFundsmith+6.5%+2.3%+4.2 ptsJun 30, 2026
Seth KlarmanBaupost Group+3.7%+2.3%+1.4 ptsJun 30, 2026
Cathie WoodARK Investment Management+2.6%+2.3%+0.3 ptsJun 30, 2026
Mohnish PabraiDalal Street LLC+0.2%+2.3%-2.1 ptsJun 30, 2026
Chris HohnTCI Fund Management-1.5%+2.3%-3.8 ptsJun 30, 2026
Li LuHimalaya Capital-1.7%+2.3%-4.0 ptsJun 30, 2026
Bill GatesGates Foundation Trust-1.9%+2.3%-4.2 ptsJun 30, 2026
Prem WatsaFairfax Financial-2.1%+2.3%-4.4 ptsJun 30, 2026
Ray DalioBridgewater Associates-2.5%+2.3%-4.8 ptsJun 30, 2026
George SorosSoros Fund Management-3.9%+2.3%-6.2 ptsJun 30, 2026
Dan LoebThird Point-7.0%+2.3%-9.3 ptsJun 30, 2026
Steve CohenPoint72-7.7%+2.3%-10.0 ptsJun 30, 2026
Nelson PeltzTrian Fund Management-10.3%+2.3%-12.6 ptsJun 30, 2026
Howard MarksOaktree Capital-10.5%+2.3%-12.8 ptsJun 30, 2026
David TepperAppaloosa-11.9%+2.3%-14.2 ptsJun 30, 2026

This is what a follower would have earned from the quarter-end, weighted as the investor weighted it, not what the investor earned: a 13F shows no cost basis, shorts or cash, and both figures leave dividends out. One quarter is a snapshot. Read how to read a 13F.

Prices from Twelve Data, filings from SEC EDGAR, refreshed weekly. Educational content only, not investment advice.

How much of the superinvestors' stock books passes this site's own screen?

On Oct 23, 2026, 83% of the followed funds' stock dollars are in stocks this site analyses. In that part, the median book has 14% passing all 8 of the screener's filters, and the highest share is Li Lu's at 37%. This sets two views of the same stocks side by side; it is not a verdict on either.

Each followed investor's stock book against this site's screen, quarter ending Jun 30, 2026
InvestorBook this site coversPasses all 8 filtersPrice below DCF valueValue trap flagWeak earnings quality
Li LuHimalaya Capital40%37%0%0%0%
Seth KlarmanBaupost Group58%32%21%0%0%
Stan DruckenmillerDuquesne Family Office27%28%39%0%14%
Bill GatesGates Foundation Trust77%28%4%0%0%
Dan LoebThird Point52%27%0%0%0%
David TepperAppaloosa69%25%41%0%8%
George SorosSoros Fund Management56%20%0%0%16%
Warren BuffettBerkshire Hathaway94%19%28%0%0%
Bill AckmanPershing Square66%16%26%0%0%
Ray DalioBridgewater Associates91%15%9%0%24%
Steve CohenPoint7279%13%12%0%3%
Cathie WoodARK Investment Management45%7%3%0%22%
Chuck AkreAkre Capital Management86%0%31%0%0%
Howard MarksOaktree Capital21%0%86%0%0%
Carl IcahnIcahn Enterprises7%0%0%0%0%
Chris HohnTCI Fund Management83%0%0%0%0%
Nelson PeltzTrian Fund Management90%0%0%0%0%
Prem WatsaFairfax Financial27%0%90%0%0%
Paul SingerElliott Management47%0%52%0%2%
Terry SmithFundsmith92%0%6%0%0%

Percentages are shares of the covered dollars in each book at quarter-end; "price below DCF value" is of the part the free-cash-flow model can rate, which leaves out banks, insurers, REITs and utilities. The filters are the screener's, and the value-trap rule is explained in how to check if a stock is a value trap.

Fund holdings from SEC EDGAR 13F filings, stock analysis from this site's own data, refreshed weekly. Educational content only, not investment advice.

What stocks do Buffett, Ackman and Burry own?

This page reads the SEC 13F filings and Form 4 insider filings of 25 well-known investors, including Warren Buffett's Berkshire Hathaway, Bill Ackman, Ray Dalio and Michael Burry, to show what they own, what they bought and sold, which stocks several of them hold at once and what happened next. 13F holdings are reported up to 45 days after quarter-end, so they show where the money was, not where it is today. The terms are defined in the glossary; insider buying across every tracked stock is ranked in the stock screener, and your own holdings can be checked in the Portfolio Doctor.