Seres Therapeutics, Inc.
MCRB- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001609809
In the last 90 days, Seres Therapeutics, Inc. insiders filed 0 open-market purchases and 4 sales; 35 institutions reported holding it in 13F filings for Q2 2026, worth $17.9M in total; no superinvestor holds it.
13F holders, Q4 2024
Institutional positions in Seres Therapeutics, Inc. as of Dec 31, 2024. 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
- 69
- −8 vs. Q3 2024
- Shares held
- 63.1M
- −420.0K (−0.7%) vs. Q3 2024
- Total value
- $52.5M
- −$7.59M (−12.6%) vs. Q3 2024
- New holders
- 9
- 18 more added
- Sold out
- 17
- 18 more reduced
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MCRB 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 | 35 | $17.9M |
| Q1 2026 | 33 | $20.5M |
| Q4 2025 | 36 | $36.4M |
| Q3 2025 | 32 | $40.9M |
| Q2 2025 | 33 | $25.4M |
| Q1 2025 | 63 | $43.1M |
| Q4 2024 | 69 | $52.5M |
| Q3 2024 | 77 | $60.1M |
| Q2 2024 | 93 | $50.0M |
| Q1 2024 | 99 | $66.3M |
| Q4 2023 | 103 | $125.4M |
| Q3 2023 | 134 | $255.6M |
| Q2 2023 | 138 | $538.1M |
| Q1 2023 | 123 | $593.9M |
| Q4 2022 | 124 | $588.2M |
| Q3 2022 | 120 | $671.6M |
| Q2 2022 | 123 | $312.7M |
| Q1 2022 | 131 | $537.2M |
| Q4 2021 | 148 | $642.8M |
| Q3 2021 | 133 | $555.1M |
| Q2 2021 | 147 | $1.93B |
| Q1 2021 | 154 | $1.85B |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Seres Therapeutics, Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Whittier Trust Co | 30 | $24 | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 31 | $26 | 0.00% | +31 | New |
| Jones Financial Companies LLLP | 49 | $41 | 0.00% | +49 | New |
| Sound Income Strategies, LLC | 175 | $145 | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 200 | $166 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 204 | $170 | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 235 | $195 | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 308 | $256 | 0.00% | 00.0% | Unchanged |
| Sandy Spring Bank | 345 | $287 | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 404 | $335 | 0.00% | −1,505−78.8% | Reduced |
| Bell Investment Advisors, Inc | 611 | $508 | 0.00% | +611 | New |
| The PNC Financial Services Group, Inc. | 636 | $529 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 666 | $553 | 0.00% | 00.0% | Unchanged |
| Continuum Advisory, LLC | 955 | $794 | 0.00% | 00.0% | Unchanged |
| TFC Financial Management | 1,000 | $831 | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 1,304 | $1.08K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 1,595 | $1.32K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 1,961 | $2.00K | 0.00% | +1,829+1,385.6% | Added |
| Citigroup Inc | 3,679 | $3.06K | 0.00% | −214,551−98.3% | Reduced |
| Bank of America Corp | 3,797 | $3.15K | 0.00% | −118,336−96.9% | Reduced |
| BNP Paribas Arbitrage, SA | 6,851 | $5.69K | 0.00% | −118−1.7% | Reduced |
| Tower Research Capital LLC (TRC) | 9,325 | $7.75K | 0.00% | +9,325 | New |
| Diversified Trust Co | 10,000 | $8.31K | 0.00% | 00.0% | Unchanged |
| Integrated Wealth Concepts LLC | 10,000 | $8.31K | 0.00% | +10,000 | New |
| Commonwealth Equity Services, LLC | 11,598 | $10.0K | 0.00% | +500+4.5% | Added |
| Clear Creek Financial Management, LLC | 12,950 | $10.8K | 0.00% | −5,250−28.8% | Reduced |
| Captrust Financial Advisors | 13,100 | $10.9K | 0.00% | 00.0% | Unchanged |
| Aries Wealth Management | 15,000 | $12.5K | 0.00% | 00.0% | Unchanged |
| Victory Capital Management Inc | 15,439 | $12.8K | 0.00% | +133+0.9% | Added |
| MML Investors Services, LLC | 15,864 | $13.0K | 0.00% | +975+6.5% | Added |
| XTX Topco Ltd | 16,300 | $13.5K | 0.00% | +16,300 | New |
| Group One Trading, L.P. | 16,364 | $13.6K | 0.00% | −177,154−91.5% | Reduced |
| Stifel Financial Corp | 20,000 | $16.6K | 0.00% | 00.0% | Unchanged |
| Arete Wealth Advisors, LLC | 20,900 | $17.0K | 0.00% | −100−0.5% | Reduced |
| SBI Securities Co., Ltd. | 21,651 | $18.0K | 0.00% | +21,651 | New |
| Simplex Trading, LLC | 24,756 | $20.0K | 0.00% | +22,132+843.4% | Added |
| Two Sigma Investments, LP | 24,412 | $20.3K | 0.00% | +24,412 | New |
| Catalyst Funds Management Pty Ltd | 24,900 | $20.7K | 0.01% | 00.0% | Unchanged |
| HRT Financial LP | 26,868 | $22.0K | 0.00% | +26,868 | New |
| Kestra Advisory Services, LLC | 38,471 | $32.0K | 0.00% | −1,500−3.8% | Reduced |
| Ironwood Investment Management LLC | 39,588 | $32.9K | 0.02% | −6,029−13.2% | Reduced |
| Avantax Advisory Services, Inc. | 45,179 | $37.5K | 0.00% | +28,500+170.9% | Added |
| Invesco Ltd. | 46,577 | $38.7K | 0.00% | −8,641−15.6% | Reduced |
| Janney Montgomery Scott LLC | 48,500 | $40.0K | 0.00% | −20,598−29.8% | Reduced |
| Goldman Sachs Group Inc | 52,950 | $44.0K | 0.00% | +38,282+261.0% | Added |
| Jane Street Group, LLC | 58,736 | $48.8K | 0.00% | +37,866+181.4% | Added |
| Tudor Investment Corp Et Al | 61,977 | $51.5K | 0.00% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 70,000 | $58.2K | 0.00% | 00.0% | Unchanged |
| JustInvest LLC | 71,136 | $59.1K | 0.00% | +22,792+47.1% | Added |
| Engineers Gate Manager LP | 84,986 | $70.6K | 0.00% | −18,988−18.3% | Reduced |
| LPL Financial LLC | 94,787 | $78.8K | 0.00% | −27,438−22.4% | Reduced |
| Cantor Fitzgerald, L. P. | 95,740 | $79.6K | 0.00% | −184,825−65.9% | Reduced |
| Schonfeld Strategic Advisors LLC | 100,700 | $83.7K | 0.00% | −333,200−76.8% | Reduced |
| Providence Wealth Advisors, LLC | 105,000 | $94.0K | 0.07% | +6,500+6.6% | Added |
| Bridgeway Capital Management, LLC | 250,000 | $207.8K | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 262,683 | $218.3K | 0.00% | +44,461+20.4% | Added |
| Susquehanna International Group, LLP | 327,808 | $272.4K | 0.00% | −864,941−72.5% | Reduced |
| Lion Point Capital, LP | 340,761 | $283.2K | 1.48% | 00.0% | Unchanged |
| UBS Group AG | 342,317 | $284.5K | 0.00% | +307,922+895.3% | Added |
| State Street Corp | 500,748 | $416.1K | 0.00% | +117,500+30.7% | Added |
| Charles Schwab Investment Management Inc | 865,825 | $719.5K | 0.00% | +117,107+15.6% | Added |
| Vontobel Holding Ltd. | 938,295 | $779.7K | 0.00% | +543,469+137.6% | Added |
| Geode Capital Management, LLC | 1,510,432 | $1.26M | 0.00% | +121,793+8.8% | Added |
| BlackRock, Inc. | 1,762,157 | $1.46M | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 1,810,719 | $1.50M | 0.00% | +788,762+77.2% | Added |
| Morgan Stanley | 2,013,251 | $1.67M | 0.00% | +1,210,926+150.9% | Added |
| Vanguard Group Inc | 5,873,880 | $4.88M | 0.00% | −186,648−3.1% | Reduced |
| FMR LLC | 21,811,697 | $18.1M | 0.00% | −1,045,563−4.6% | Reduced |
| Flagship Pioneering Inc. | 23,117,045 | $19.3M | 5.76% | 00.0% | Unchanged |
| Tang Capital Management LLC | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Marex Group plc | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Price T Rowe Associates Inc | 0 | $0 | 0.00% | −67,392−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −58,791−100.0% | Sold out |
| HarbourVest Partners LLC | 0 | $0 | 0.00% | −49,363−100.0% | Sold out |
| Point72 Asia (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −44,972−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −44,747−100.0% | Sold out |
| Prudential Financial Inc | 0 | $0 | 0.00% | −43,470−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −31,000−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −22,140−100.0% | Sold out |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −18,300−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −17,490−100.0% | Sold out |
| Auour Investments LLC | 0 | $0 | 0.00% | −17,000−100.0% | Sold out |
| PFG Investments, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Allspring Global Investments Holdings, LLC | 0 | $0 | 0.00% | −611−100.0% | Sold out |
| Point72 (DIFC) Ltd | 0 | $0 | 0.00% | −17−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |