Seer, Inc.
SEER- Exchange
- Nasdaq
- Industry
- Laboratory Analytical Instruments
- SEC CIK
- 0001726445
In the last 90 days, Seer, Inc. insiders filed 0 open-market purchases and 2 sales; 59 institutions reported holding it in 13F filings for Q2 2026, worth $34.0M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Seer, Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 59
- −9 vs. Q2 2025
- Shares held
- 25.9M
- −1.67M (−6.0%) vs. Q2 2025
- Total value
- $56.3M
- −$2.70M (−4.6%) vs. Q2 2025
- New holders
- 0
- 13 more added
- Sold out
- 9
- 27 more reduced
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SEER on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 59 | $34.0M |
| Q1 2026 | 58 | $36.0M |
| Q4 2025 | 63 | $44.7M |
| Q3 2025 | 59 | $56.3M |
| Q2 2025 | 68 | $59.0M |
| Q1 2025 | 67 | $46.6M |
| Q4 2024 | 71 | $68.4M |
| Q3 2024 | 70 | $57.8M |
| Q2 2024 | 91 | $57.9M |
| Q1 2024 | 88 | $71.9M |
| Q4 2023 | 89 | $72.8M |
| Q3 2023 | 79 | $86.7M |
| Q2 2023 | 86 | $174.6M |
| Q1 2023 | 100 | $160.5M |
| Q4 2022 | 99 | $250.1M |
| Q3 2022 | 97 | $351.0M |
| Q2 2022 | 95 | $402.7M |
| Q1 2022 | 95 | $711.9M |
| Q4 2021 | 103 | $1.04B |
| Q3 2021 | 99 | $1.66B |
| Q2 2021 | 90 | $1.48B |
| Q1 2021 | 89 | $2.10B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Seer, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Nisa Investment Advisors, LLC | 23 | $50 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 36 | $78 | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 71 | $154 | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 134 | $291 | 0.00% | −159,550−99.9% | Reduced |
| National Bank of Canada | 1,000 | $2.17K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 2,050 | $4.45K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 3,210 | $6.58K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 3,228 | $7.00K | 0.00% | −288−8.2% | Reduced |
| BNP Paribas Arbitrage, SA | 6,908 | $15.0K | 0.00% | +6,105+760.3% | Added |
| Barclays PLC | 7,735 | $16.8K | 0.00% | 00.0% | Unchanged |
| FNY Investment Advisers, LLC | 8,500 | $18.0K | 0.01% | 00.0% | Unchanged |
| HRT Financial LP | 14,763 | $32.0K | 0.00% | −104,744−87.6% | Reduced |
| Qube Research & Technologies Ltd | 15,368 | $33.3K | 0.00% | +423+2.8% | Added |
| Citadel Advisors LLC | 16,424 | $35.6K | 0.00% | −234,813−93.5% | Reduced |
| Sequoia Financial Advisors, LLC | 16,600 | $36.0K | 0.00% | −332−2.0% | Reduced |
| Charles Schwab Investment Management Inc | 18,051 | $39.2K | 0.00% | 00.0% | Unchanged |
| Rangeley Capital, LLC | 20,000 | $43.4K | 0.04% | +10,000+100.0% | Added |
| Pathstone Holdings, LLC | 28,205 | $61.2K | 0.00% | −26,510−48.5% | Reduced |
| Price T Rowe Associates Inc | 39,855 | $87.0K | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 40,684 | $88.3K | 0.00% | −39,611−49.3% | Reduced |
| Jane Street Group, LLC | 46,183 | $100.2K | 0.00% | −170,797−78.7% | Reduced |
| Prelude Capital Management, LLC | 47,937 | $104.0K | 0.01% | −2,684−5.3% | Reduced |
| Bank of America Corp | 58,791 | $127.6K | 0.00% | −19,347−24.8% | Reduced |
| Shay Capital LLC | 73,571 | $159.6K | 0.03% | +11,073+17.7% | Added |
| American Century Companies Inc | 75,169 | $163.1K | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 79,890 | $173.4K | 0.00% | −51,818−39.3% | Reduced |
| UBS Group AG | 80,288 | $174.2K | 0.00% | −78,367−49.4% | Reduced |
| Squarepoint Ops LLC | 91,906 | $199.4K | 0.00% | +33,349+57.0% | Added |
| Northern Trust Corp | 97,154 | $210.8K | 0.00% | −54,331−35.9% | Reduced |
| Edgewood Management LLC | 100,000 | $217.0K | 0.00% | 00.0% | Unchanged |
| Jacobs Levy Equity Management, Inc | 112,555 | $244.2K | 0.00% | −214,852−65.6% | Reduced |
| HSBC Holdings PLC | 117,976 | $258.4K | 0.00% | +3,628+3.2% | Added |
| Susquehanna International Group, LLP | 123,447 | $267.9K | 0.00% | +22,918+22.8% | Added |
| Palumbo Wealth Management LLC | 128,980 | $279.9K | 0.09% | +23,604+22.4% | Added |
| State Street Corp | 157,982 | $342.8K | 0.00% | −1,800−1.1% | Reduced |
| Goldman Sachs Group Inc | 186,813 | $405.4K | 0.00% | +26,351+16.4% | Added |
| Morgan Stanley | 190,463 | $413.3K | 0.00% | −88,116−31.6% | Reduced |
| Millennium Management LLC | 225,064 | $488.4K | 0.00% | −116,878−34.2% | Reduced |
| Dimensional Fund Advisors LP | 229,181 | $497.7K | 0.00% | −2,271−1.0% | Reduced |
| Gsa Capital Partners LLP | 246,667 | $535.0K | 0.04% | +59,586+31.9% | Added |
| Royal Bank of Canada | 258,119 | $560.0K | 0.00% | −7,669−2.9% | Reduced |
| Berkshire Asset Management LLC | 275,000 | $596.8K | 0.03% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 292,306 | $634.3K | 0.00% | +4,883+1.7% | Added |
| 1888 Investments, LLC | 359,143 | $779.3K | 41.61% | 00.0% | Unchanged |
| Peapod Lane Capital LLC | 435,421 | $944.9K | 0.85% | +4,671+1.1% | Added |
| Geode Capital Management, LLC | 473,136 | $1.03M | 0.00% | −36,591−7.2% | Reduced |
| Two Sigma Advisers, LP | 478,900 | $1.04M | 0.00% | −40,900−7.9% | Reduced |
| D. E. Shaw & Co., Inc. | 591,517 | $1.28M | 0.00% | −108,608−15.5% | Reduced |
| FMR LLC | 704,151 | $1.53M | 0.00% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 737,443 | $1.60M | 0.03% | −100,000−11.9% | Reduced |
| AJU IB Investment Co., Ltd. | 816,375 | $1.80M | 1.57% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 1,110,300 | $2.41M | 0.00% | −7,410−0.7% | Reduced |
| Tang Capital Management LLC | 1,344,423 | $2.92M | 0.11% | 00.0% | Unchanged |
| BlackRock, Inc. | 1,854,297 | $4.02M | 0.00% | −20,046−1.1% | Reduced |
| Acadian Asset Management LLC | 2,144,861 | $4.65M | 0.01% | −5,838−0.3% | Reduced |
| Vanguard Group Inc | 2,221,404 | $4.82M | 0.00% | +18,760+0.9% | Added |
| Siren, L.L.C. | 4,000,000 | $8.68M | 0.34% | 00.0% | Unchanged |
| Softbank Group Corp | 5,135,383 | $11.1M | 0.04% | 00.0% | Unchanged |
| Cornerstone Planning Group LLC | 30 | – | – | −417−93.3% | Reduced |
| CI Private Wealth, LLC | 0 | $0 | 0.00% | −63,200−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −38,175−100.0% | Sold out |
| LMR Partners LLP | 0 | $0 | 0.00% | −26,029−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −22,174−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −15,277−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −14,979−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −11,554−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −5,872−100.0% | Sold out |
| Point72 (DIFC) Ltd | 0 | $0 | 0.00% | −332−100.0% | Sold out |