13F holdings: what 59 institutional funds reported last quarter
Every position below comes straight from Form 13F-HR filed with the U.S. Securities and Exchange Commission. No price vendor is involved, so we can show you the whole thing.
Berkshire Hathaway — reported positions
Form 13F-HR · period 2026-06-30 · filed 2026-08-14 · $299,253,556,246
The positions above account for 88.5% of the reported portfolio value. Names are reproduced exactly as they appear in the filing — “Bank Of Amer Corp” is EDGAR's own spelling, not ours.
Taiwan Semiconductor Mfg Ltd
Funds adding to their position, and company insiders buying with their own money, in the same quarter.
- Funds adding
- 7
- Insider buys (90d)
- 8
- Combined value
- $3.27 bn
- Quarter
- 2026-06-30
One of 23 names where both signals line up this quarter.
Where the funds disagree — GOOGL
10 funds added · 10 funds trimmed · same quarter
| Adding | Value | % of fund | Trimming | Value | % of fund |
|---|---|---|---|---|---|
| Berkshire Hathaway | $28.16 bn | 9.41% | Ruane Cunniff & Goldfarb | $713 m | 11.09% |
| D. E. Shaw | $2.83 bn | 1.75% | Wedgewood Partners | $45 m | 9.39% |
| Coatue Management | $1.74 bn | 3.57% | Abrams Capital | $490 m | 8.94% |
| Citadel Advisors | $1.07 bn | 0.61% | Tiger Global | $2.07 bn | 8.65% |
| Baillie Gifford | $1.00 bn | 0.91% | Whale Rock Capital | $856 m | 6.88% |
| Renaissance Technologies | $828 m | 1.14% | Sands Capital | $1.75 bn | 6.49% |
| Third Point | $366 m | 7.88% | Tweedy Browne | $50 m | 3.83% |
| Soros Fund Management | $213 m | 2.80% | Harris Associates | $2.24 bn | 2.98% |
| Altimeter Capital | $63 m | 0.64% | Bridgewater Associates | $473 m | 1.94% |
| Duquesne Family Office | $120 m | 2.76% | Marshall Wace | $790 m | 0.67% |
Filing dates are not all the same
13F carries up to a 45-day reporting delay — and some funds file far later than others
| Fund | CIK | Period | Filed |
|---|---|---|---|
| Abrams Capital | 1358706 | 2026-06-30 | 2026-08-13 |
| Akre Capital | 1112520 | 2026-06-30 | 2026-08-14 |
| Altimeter Capital | 1541617 | 2026-06-30 | 2026-08-14 |
| Appaloosa | 1656456 | 2026-06-30 | 2026-08-14 |
| ARK Investment Management | 1697748 | 2026-06-30 | 2026-08-14 |
| Baillie Gifford | 1088875 | 2026-06-30 | 2026-08-06 |
| Baupost Group | 1061768 | 2026-06-30 | 2026-08-13 |
Every fund in the 13F tracker
All 59 funds tracked, largest reported 13F value first · $2.54 trn in total · 14 have a page of their own (linked)
| Fund | 13F value | Largest holding | Top positions, share | Period | Filed |
|---|---|---|---|---|---|
| Fisher Asset Management | $335.83 bn | NVDA | 35.6% | 2026-06-30 | 2026-08-04 |
| Berkshire Hathaway | $299.25 bn | AAPL | 88.5% | 2026-06-30 | 2026-08-14 |
| Dodge & Cox | $191.01 bn | JCI | 27.9% | 2026-06-30 | 2026-08-13 |
| Citadel Advisors | $174.14 bn | IVV | 15.7% | 2026-06-30 | 2026-09-02 |
| D. E. Shaw | $161.83 bn | SPY | 19.2% | 2026-06-30 | 2026-08-14 |
| Millennium Management | $148.07 bn | IVV | 18.8% | 2026-06-30 | 2026-08-14 |
| Two Sigma Investments | $132.88 bn | WDC 3 11.15.28 | 8.6% | 2026-06-30 | 2026-08-14 |
| Marshall Wace | $118.51 bn | IVV | 40.3% | 2026-06-30 | 2026-08-13 |
| Baillie Gifford | $110.23 bn | SPCX | 44.7% | 2026-06-30 | 2026-08-06 |
| Harris Associates | $75.16 bn | KDP | 31.5% | 2026-06-30 | 2026-08-14 |
| Renaissance Technologies | $72.62 bn | NVDA | 12.0% | 2026-06-30 | 2026-08-13 |
| Point72 | $65.44 bn | — | 14.2% | 2026-06-30 | 2026-08-14 |
| First Eagle Investment | $60.75 bn | GOOG | 28.6% | 2026-06-30 | 2026-08-24 |
| TCI Fund Management | $52.77 bn | GE | 98.6% | 2026-06-30 | 2026-08-14 |
| Coatue Management | $48.63 bn | TSM | 61.8% | 2026-06-30 | 2026-08-14 |
| Gotham Asset Management | $42.96 bn | SPY | 28.0% | 2026-06-30 | 2026-08-14 |
| Viking Global | $35.08 bn | V | 35.7% | 2026-06-30 | 2026-08-14 |
| Gates Foundation Trust | $34.42 bn | BRK.B | 94.9% | 2026-06-30 | 2026-08-14 |
| Pzena Investment | $34.07 bn | MGA | 37.6% | 2026-06-30 | 2026-08-07 |
| Sands Capital | $26.93 bn | NVDA | 47.6% | 2026-06-30 | 2026-08-13 |
| Bridgewater Associates | $24.38 bn | SPY | 40.0% | 2026-06-30 | 2026-08-14 |
| Tudor Investment | $24.22 bn | IVV | 20.2% | 2026-06-30 | 2026-08-14 |
| Tiger Global | $23.98 bn | TSM | 67.1% | 2026-06-30 | 2026-08-14 |
| Farallon Capital | $17.08 bn | RVMD | 55.7% | 2026-06-30 | 2026-08-14 |
| Lone Pine Capital | $16.36 bn | — | 53.9% | 2026-06-30 | 2026-08-14 |
| ARK Investment Management | $15.40 bn | TSLA | 39.5% | 2026-06-30 | 2026-08-14 |
| Elliott Investment Management | $14.29 bn | TFPM | 95.6% | 2026-06-30 | 2026-08-14 |
| Pershing Square | $13.71 bn | BN | 99.9% | 2026-03-31 | 2026-05-15 |
| Whale Rock Capital | $12.46 bn | SNDK | 59.3% | 2026-06-30 | 2026-08-14 |
| Polen Capital | $11.61 bn | LLY | 58.7% | 2026-06-30 | 2026-08-04 |
| Maverick Capital | $11.08 bn | NVDA | 43.7% | 2026-06-30 | 2026-08-14 |
| Durable Capital | $10.28 bn | RBC | 59.1% | 2026-06-30 | 2026-08-14 |
| Altimeter Capital | $9.83 bn | NVDA | 83.3% | 2026-06-30 | 2026-08-14 |
| Greenhaven Associates | $8.66 bn | LEN | 79.1% | 2026-06-30 | 2026-07-28 |
| Icahn | $8.26 bn | IEP | 98.6% | 2026-06-30 | 2026-08-14 |
| Yacktman Asset Management | $8.09 bn | CNQ | 48.2% | 2026-06-30 | 2026-08-11 |
| Soros Fund Management | $7.62 bn | AMZN | 26.9% | 2026-06-30 | 2026-08-14 |
| Appaloosa | $7.47 bn | AMZN | 81.6% | 2026-06-30 | 2026-08-14 |
| Ruane Cunniff & Goldfarb | $6.43 bn | GOOGL | 66.6% | 2026-06-30 | 2026-08-14 |
| ValueAct | $5.63 bn | V | 86.7% | 2026-06-30 | 2026-08-14 |
| Abrams Capital | $5.48 bn | LOAR | 99.8% | 2026-06-30 | 2026-08-13 |
| Baupost Group | $5.42 bn | AMZN | 74.9% | 2026-06-30 | 2026-08-13 |
| Oaktree Capital | $5.31 bn | — | 47.4% | 2026-06-30 | 2026-08-14 |
| Akre Capital | $5.11 bn | MA | 87.9% | 2026-06-30 | 2026-08-14 |
| Glenview Capital | $5.01 bn | GPN | 64.1% | 2026-06-30 | 2026-08-14 |
| Third Point | $4.65 bn | WBD | 60.4% | 2026-06-30 | 2026-08-14 |
| Starboard Value | $4.52 bn | IJH | 84.3% | 2026-06-30 | 2026-08-14 |
| Duquesne Family Office | $4.35 bn | NTRA | 52.4% | 2026-06-30 | 2026-08-14 |
| Trian Fund Management | $4.23 bn | GE | 99.9% | 2026-06-30 | 2026-08-12 |
| Greenlight (DME Capital) | $3.91 bn | GRBK | 52.8% | 2026-06-30 | 2026-08-14 |
| Himalaya Capital | $3.70 bn | GOOGL | 100.0% | 2026-06-30 | 2026-08-14 |
| Senvest Management | $3.41 bn | — | 51.9% | 2026-06-30 | 2026-08-14 |
| Dragoneer Investment | $2.83 bn | SPCX | 98.5% | 2026-06-30 | 2026-08-14 |
| Southeastern Asset Management | $1.92 bn | RYN | 62.7% | 2026-06-30 | 2026-08-14 |
| JANA Partners | $1.90 bn | MRCY | 100.0% | 2026-06-30 | 2026-08-14 |
| Tweedy Browne | $1.32 bn | CNH | 69.2% | 2026-06-30 | 2026-08-07 |
| Wedgewood Partners | $484 m | TSM | 71.8% | 2026-06-30 | 2026-08-14 |
| Bill Miller | $423 m | — | 52.8% | 2026-06-30 | 2026-08-14 |
| Scion Asset Management | $68 m | MOH | 100.0% | 2025-09-30 | 2025-11-03 |
The 13F value is the long US-listed equity book each manager reported, not its assets under management. “Top positions, share” is how much of that reported value sits in the fund's ten largest positions: a figure near 100% is a concentrated book that the top ten describe almost completely, and a figure below 20% is a diversified or quantitative one where the top ten say little. Period is the quarter end the filing covers and Filed is the day it reached the SEC — most arrive on the 45-day deadline, a few earlier, and a fund that has not yet filed for the latest quarter still shows its previous period.
Source: SEC EDGAR, Form 13F-HR and Form 4. 13F has up to a 45-day reporting delay. Options are excluded. Only positions worth 0.5% or more of a fund's portfolio are counted. Figures are the values as reported in the filings, not current market values.
This page shows a handful of the 59 funds and one of the 23 overlap signals. The full ledger, quarter-over-quarter changes and every insider purchase live in WhaleSignals.