Outset MedicalOM
13F holders, Q2 2026 (June 30)92holders −5
19new positions
22sold out
4famous investors
$4.32avg. 13F price*
At the end of Q2 2026, 92 institutions reported holding Outset Medical Inc. (OM) in their 13F filings, down 5 from Q1 2026. 19 opened new positions and 22 sold out. The largest holders were FMR LLC ($11.8M), BML Capital Management, LLC ($10.9M) and AQR Capital Management ($4.3M). 4 famous investors held it, including Cliff Asness (0.0% of AQR Capital Management's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Outset Medical Inc.
- CUSIP
- 690145206
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 19 | $4.2M |
| Exits | 22 | $2.4M |
All 13F filers, Q1 2026 → Q2 2026: 2,182,363 shares bought and 3,097,094 shares sold, net −914,731 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 92 holders
| FMR LLC | 0.00% | Add +0.0% | 2,742,887 | $11.8M |
| BML Capital Management, LLC | 6.22% | Add +32.5% | 2,519,701 | $10.9M |
| AQR Capital Management | 0.00% | Add +23.6% | 998,961 | $4.3M |
| Perceptive Advisors LLC | 0.06% | No change | 833,333 | $3.6M |
| Vanguard Capital Management LLC | 0.00% | Add +2.1% | 780,134 | $3.4M |
| Bank of America Corp. | 0.00% | Reduce -29.9% | 665,847 | $2.9M |
| PFM Health Sciences, LP | 0.22% | Reduce -2.1% | 582,122 | $2.5M |
| Ensign Peak Advisors, Inc | 0.00% | Reduce -17.5% | 434,341 | $1.9M |
| BlackRock, Inc. | 0.00% | Reduce -66.9% | 418,211 | $1.8M |
| Assenagon Asset Management S.A. | 0.00% | Reduce -32.7% | 339,438 | $1.5M |
| Peapod Lane Capital LLC | 0.97% | New | 331,951 | $1.4M |
| Marshall Wace, LLP | 0.00% | New | 211,993 | $916K |
| Geode Capital Management, LLC | 0.00% | Reduce -51.4% | 204,652 | $885K |
| Stratos Wealth Partners, LTD. | 0.01% | No change | 200,546 | $866K |
| UBS Group AG | 0.00% | Reduce -24.6% | 190,289 | $822K |
| Morgan Stanley | 0.00% | Add +7.4% | 181,983 | $786K |
| Millennium Management | 0.00% | New | 181,794 | $785K |
| Goldman Sachs Group Inc. | 0.00% | Add +85.8% | 173,460 | $749K |
| Jane Street Group, LLC | 0.00% | Add +114.8% | 139,197 | $601K |
| XTX Topco Ltd | 0.01% | Reduce -12.5% | 124,690 | $539K |
| Catalio Capital Management, LP | 0.10% | No change | 118,279 | $511K |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +2.9% | 114,912 | $496K |
| GMT Capital Corp | 0.02% | Add +131.3% | 98,108 | $424K |
| Dimensional Fund Advisors LP | 0.00% | Reduce -20.0% | 90,698 | $392K |
| Pura Vida Investments, LLC | 0.97% | No change | 83,333 | $360K |
| State Street Corp. | 0.00% | Reduce -75.8% | 81,206 | $351K |
| Susquehanna International Group, LLP | 0.00% | Add +190.6% | 81,023 | $350K |
| C WorldWide Group Holding A/S | 0.01% | No change | 66,666 | $288K |
| Ieq Capital, LLC | 0.00% | Add +31.2% | 52,127 | $225K |
| Marquette Asset Management, LLC | 0.03% | New | 48,981 | $212K |
| National Bank of Canada | 0.00% | Reduce -1.2% | 45,622 | $197K |
| Northern Trust Corp. | 0.00% | Reduce -65.3% | 43,574 | $188K |
| Renaissance Technologies | 0.00% | Reduce -80.4% | 43,428 | $188K |
| Barclays PLC | 0.00% | Add +296.3% | 42,771 | $185K |
| Centiva Capital, LP | 0.01% | Reduce -21.6% | 39,785 | $172K |
| Clayton Partners LLC | 0.11% | New | 37,527 | $162K |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -9.7% | 35,622 | $154K |
| Acadian Asset Management LLC | 0.00% | Reduce -11.8% | 35,050 | $149K |
| Jain Global LLC | 0.00% | New | 33,095 | $143K |
| HRT Financial LP | 0.00% | New | 32,885 | $142K |
| Mariner, LLC | 0.00% | Add +75.5% | 32,413 | $140K |
| BNP Paribas Financial Markets | 0.00% | Reduce -33.4% | 28,619 | $124K |
| Bank of New York Mellon Corp | 0.00% | Reduce -55.3% | 27,899 | $121K |
| American Century Companies Inc. | 0.00% | No change | 26,943 | $116K |
| Bridgeway Capital Management, LLC | 0.00% | New | 25,000 | $108K |
| Bank of Montreal | 0.00% | Add +37.0% | 24,678 | $107K |
| Squarepoint Ops LLC | 0.00% | New | 22,702 | $98K |
| Catalyst Funds Management Pty Ltd | 0.00% | New | 19,201 | $83K |
| Cerity Partners LLC | 0.00% | Add +49.2% | 19,009 | $82K |
| R Squared Ltd | 0.04% | Reduce -0.3% | 16,998 | $73K |
| Engineers Gate Manager LP | 0.00% | Reduce -74.7% | 16,937 | $73K |
| Mercer Global Advisors Inc. | 0.00% | Add +62.8% | 16,465 | $71K |
| Arax Advisory Partners | 0.00% | Add +12672.1% | 15,582 | $67K |
| Wealth Enhancement Advisory Services, LLC | 0.00% | New | 13,041 | $58K |
| Creative Planning | 0.00% | New | 11,795 | $51K |
| Citadel Advisors | 0.00% | New | 11,179 | $48K |
| Rhumbline Advisers | 0.00% | Reduce -61.4% | 8,327 | $36K |
| Vanguard Global Advisers, LLC | 0.00% | No change | 7,902 | $34K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -39.5% | 4,668 | $20K |
| Russell Investments Group, Ltd. | 0.00% | Add +6.0% | 4,320 | $19K |
| Huntington National Bank | 0.00% | No change | 1,637 | $7K |
| JPMorgan Chase & Co. | 0.00% | Reduce -98.5% | 1,493 | $6K |
| PNC Financial Services Group, Inc. | 0.00% | Add +40.4% | 1,411 | $6K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +32.6% | 1,394 | $6K |
| Allworth Financial LP | 0.00% | Add +86.7% | 1,120 | $5K |
| Federated Hermes, Inc. | 0.00% | New | 650 | $3K |
| Royal Bank of Canada | 0.00% | Add +560.7% | 588 | $2K |
| Essential Partners LLC | 0.00% | Reduce -83.9% | 404 | $2K |
| GAMMA Investing LLC | 0.00% | Reduce -35.9% | 336 | $1K |
| MassMutual Private Wealth & Trust, FSB | 0.00% | No change | 259 | $1K |
| Rothschild Investment LLC | 0.00% | Add +36.6% | 239 | $1K |
| Sit Investment Associates Inc. | 0.00% | No change | 177 | $1K |
| Farther Finance Advisors, LLC | 0.00% | Add +92.5% | 179 | $774 |
| Fortitude Family Office, LLC | 0.00% | Add +14.3% | 176 | $760 |
| Osaic Holdings, Inc. | 0.00% | Add +470.8% | 137 | $591 |
| Bogart Wealth, LLC | 0.00% | New | 130 | $562 |
| Nisa Investment Advisors, LLC | 0.00% | Reduce -19.0% | 115 | $497 |
| IFP Advisors, Inc | 0.00% | Add +157.9% | 98 | $423 |
| Basecamp Wealth Advisors LLC | 0.00% | Add +1.4% | 74 | $320 |
| SJS Investment Consulting Inc. | 0.00% | Add +56.4% | 61 | $264 |
| True Wealth Design, LLC | 0.00% | Add +330.8% | 56 | $242 |
| Clearstead Advisors, LLC | 0.00% | New | 47 | $204 |
| Wealth Enhancement Trust Services, Inc. | 0.00% | New | 43 | $186 |
| Fourth Dimension Wealth, LLC | 0.00% | No change | 31 | $134 |
| Transamerica Financial Advisors, LLC | 0.00% | Add +78.6% | 25 | $108 |
| Adirondack Trust Co. | 0.00% | No change | 18 | $77 |
| Ancora Advisors LLC | 0.00% | New | 8 | $35 |
| Caitong International Asset Management Co., Ltd | 0.00% | New | 7 | $30 |
| SBI Securities Co., Ltd. | 0.00% | Reduce -58.3% | 5 | $22 |
| JPL Wealth Management, LLC | 0.00% | Add +66.7% | 5 | $22 |
| US Bancorp \de | 0.00% | No change | 2 | $9 |
| Avion Wealth | 0.00% | No change | 157 | $0 |
"% of holder's portfolio" is OM's weight in each manager's 13F, not the share of Outset Medical Inc. the manager owns.