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, Q2 2024
Institutional positions in Seres Therapeutics, Inc. as of Jun 30, 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
- 93
- −6 vs. Q1 2024
- Shares held
- 69.1M
- −16.6M (−19.4%) vs. Q1 2024
- Total value
- $50.0M
- −$16.3M (−24.6%) vs. Q1 2024
- New holders
- 21
- 25 more added
- Sold out
- 27
- 28 more reduced
Compare with Q1 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, Q2 2024
Shares, value and share of portfolio for each institution holding Seres Therapeutics, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CWM, LLC | 150 | $0 | 0.00% | +42+38.9% | Added |
| Whittier Trust Co | 30 | $21 | 0.00% | +30 | New |
| Sound Income Strategies, LLC | 175 | $127 | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 200 | $145 | 0.00% | −31,194−99.4% | Reduced |
| GWM Advisors LLC | 200 | $145 | 0.00% | +200 | New |
| Farther Finance Advisors, LLC | 204 | $147 | 0.00% | +204 | New |
| Huntington National Bank | 230 | $166 | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 235 | $170 | 0.00% | 00.0% | Unchanged |
| Kelly Financial Services LLC | 240 | $174 | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 308 | $223 | 0.00% | +200+185.2% | Added |
| Sandy Spring Bank | 345 | $250 | 0.00% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 611 | $442 | 0.00% | +611 | New |
| The PNC Financial Services Group, Inc. | 636 | $460 | 0.00% | −12−1.9% | Reduced |
| New York State Common Retirement Fund | 791 | $573 | 0.00% | −38,545−98.0% | Reduced |
| Continuum Advisory, LLC | 955 | $691 | 0.00% | 00.0% | Unchanged |
| TFC Financial Management | 1,000 | $724 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 666 | $892 | 0.00% | +666 | New |
| JPMorgan Chase & Co | 1,304 | $944 | 0.00% | −38,139−96.7% | Reduced |
| Barclays PLC | 2,051 | $1.49K | 0.00% | −68,705−97.1% | Reduced |
| Royal Bank of Canada | 4,699 | $3.00K | 0.00% | +2,412+105.5% | Added |
| Macquarie Group Ltd | 4,945 | $3.58K | 0.00% | +4,945 | New |
| Advisor Group Holdings, Inc. | 6,780 | $4.88K | 0.00% | +6,273+1,237.3% | Added |
| PFG Investments, LLC | 10,000 | $7.24K | 0.00% | −21,443−68.2% | Reduced |
| Diversified Trust Co | 10,000 | $7.24K | 0.00% | 00.0% | Unchanged |
| Jump Financial, LLC | 10,236 | $7.41K | 0.00% | +10,236 | New |
| Principal Financial Group Inc | 10,718 | $7.76K | 0.00% | −16,370−60.4% | Reduced |
| Commonwealth Equity Services, LLC | 11,368 | $8.00K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 13,175 | $9.54K | 0.00% | −4,497−25.4% | Reduced |
| Citigroup Inc | 13,445 | $9.73K | 0.00% | −4,440−24.8% | Reduced |
| MML Investors Services, LLC | 14,889 | $11.0K | 0.00% | 00.0% | Unchanged |
| Victory Capital Management Inc | 15,479 | $11.2K | 0.00% | +465+3.1% | Added |
| Avantax Advisory Services, Inc. | 16,679 | $12.1K | 0.00% | +16,679 | New |
| Auour Investments LLC | 17,000 | $12.3K | 0.00% | 00.0% | Unchanged |
| Aries Wealth Management | 17,000 | $12.3K | 0.00% | +5,000+41.7% | Added |
| Clear Creek Financial Management, LLC | 19,200 | $13.9K | 0.00% | −4,250−18.1% | Reduced |
| HSBC Holdings PLC | 18,679 | $14.0K | 0.00% | +7,446+66.3% | Added |
| Balyasny Asset Management LLC | 19,705 | $14.3K | 0.00% | +19,705 | New |
| Stifel Financial Corp | 20,000 | $14.5K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 21,998 | $15.9K | 0.00% | +3,698+20.2% | Added |
| Arete Wealth Advisors, LLC | 22,150 | $16.0K | 0.00% | +22,150 | New |
| XTX Topco Ltd | 22,132 | $16.0K | 0.00% | −53,560−70.8% | Reduced |
| Catalyst Funds Management Pty Ltd | 24,900 | $18.0K | 0.00% | −71,090−74.1% | Reduced |
| Tower Research Capital LLC (TRC) | 24,960 | $18.1K | 0.00% | +3,003+13.7% | Added |
| Evercore Wealth Management, LLC | 25,000 | $18.1K | 0.00% | +25,000 | New |
| Wolverine Trading, LLC | 25,100 | $18.2K | 0.00% | +7,131+39.7% | Added |
| JustInvest LLC | 26,522 | $19.2K | 0.00% | +26,522 | New |
| Invesco Ltd. | 39,259 | $28.4K | 0.00% | −23,707−37.7% | Reduced |
| Virtu Financial LLC | 40,600 | $29.0K | 0.00% | −53,910−57.0% | Reduced |
| Two Sigma Securities, LLC | 42,438 | $30.7K | 0.00% | +21,564+103.3% | Added |
| Ironwood Investment Management LLC | 43,298 | $31.3K | 0.02% | −1,994−4.4% | Reduced |
| Prudential Financial Inc | 48,070 | $34.8K | 0.00% | +25,325+111.3% | Added |
| HarbourVest Partners LLC | 49,363 | $35.7K | 0.02% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 50,437 | $36.5K | 0.00% | +50,437 | New |
| Kestra Advisory Services, LLC | 51,521 | $37.3K | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 55,112 | $39.9K | 0.00% | −86,341−61.0% | Reduced |
| HighTower Advisors, LLC | 55,000 | $40.0K | 0.00% | +40,000+266.7% | Added |
| Schonfeld Strategic Advisors LLC | 60,100 | $43.5K | 0.00% | +60,100 | New |
| Tudor Investment Corp Et Al | 61,977 | $44.9K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 69,295 | $50.2K | 0.00% | +22,746+48.9% | Added |
| Janney Montgomery Scott LLC | 75,098 | $54.0K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 77,948 | $56.0K | 0.00% | +4,077+5.5% | Added |
| Providence Wealth Advisors, LLC | 76,250 | $58.0K | 0.05% | +25,250+49.5% | Added |
| Point72 (DIFC) Ltd | 87,754 | $63.5K | 0.01% | +87,754 | New |
| Engineers Gate Manager LP | 89,962 | $65.1K | 0.00% | +77,311+611.1% | Added |
| HRT Financial LP | 94,972 | $68.0K | 0.00% | +94,972 | New |
| Bank of America Corp | 105,041 | $75.9K | 0.00% | −1,549,921−93.7% | Reduced |
| Paloma Partners Management Co | 111,032 | $80.4K | 0.01% | +111,032 | New |
| Group One Trading, L.P. | 111,251 | $80.5K | 0.00% | +52,475+89.3% | Added |
| Y-Intercept (Hong Kong) Ltd | 123,590 | $89.5K | 0.00% | +123,590 | New |
| Point72 Asia (Singapore) Pte. Ltd. | 127,634 | $92.4K | 0.02% | +127,634 | New |
| LPL Financial LLC | 140,625 | $101.8K | 0.00% | +10,850+8.4% | Added |
| Morgan Stanley | 171,086 | $123.8K | 0.00% | −306,539−64.2% | Reduced |
| Centiva Capital, LP | 187,800 | $135.9K | 0.01% | +187,800 | New |
| UBS Group AG | 200,726 | $145.3K | 0.00% | +94,760+89.4% | Added |
| Price T Rowe Associates Inc | 267,398 | $194.0K | 0.00% | −30,713−10.3% | Reduced |
| Pennant Investors, LP | 292,300 | $211.6K | 0.06% | 00.0% | Unchanged |
| Verition Fund Management LLC | 314,177 | $227.4K | 0.00% | +314,177 | New |
| State Street Corp | 339,548 | $245.8K | 0.00% | −1,606,815−82.6% | Reduced |
| Lion Point Capital, LP | 340,761 | $246.6K | 0.77% | 00.0% | Unchanged |
| Eversept Partners, LP | 418,208 | $302.7K | 0.02% | −970,736−69.9% | Reduced |
| Charles Schwab Investment Management Inc | 525,947 | $380.7K | 0.00% | −221,371−29.6% | Reduced |
| Goldman Sachs Group Inc | 666,951 | $482.7K | 0.00% | −397,186−37.3% | Reduced |
| Jane Street Group, LLC | 707,073 | $511.8K | 0.00% | +620,635+718.0% | Added |
| Northern Trust Corp | 721,758 | $522.4K | 0.00% | −62,935−8.0% | Reduced |
| Hudson Bay Capital Management LP | 1,004,978 | $727.4K | 0.01% | −4,420,022−81.5% | Reduced |
| Geode Capital Management, LLC | 1,133,625 | $820.7K | 0.00% | −999,018−46.8% | Reduced |
| Susquehanna International Group, LLP | 1,427,700 | $1.03M | 0.00% | +793,097+125.0% | Added |
| BlackRock Inc. | 1,762,157 | $1.28M | 0.00% | −5,063,242−74.2% | Reduced |
| Millennium Management LLC | 1,777,601 | $1.29M | 0.00% | +750,049+73.0% | Added |
| Tang Capital Management LLC | 2,407,112 | $1.74M | 0.18% | +1,500,000+165.4% | Added |
| Vanguard Group Inc | 6,285,749 | $4.55M | 0.00% | −449,072−6.7% | Reduced |
| FMR LLC | 22,717,164 | $16.4M | 0.00% | +65,745+0.3% | Added |
| Flagship Pioneering Inc. | 23,117,045 | $16.7M | 1.98% | 00.0% | Unchanged |
| Woodline Partners LP | 0 | $0 | 0.00% | −2,045,871−100.0% | Sold out |
| Handelsbanken Fonder AB | 0 | $0 | 0.00% | −1,100,000−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −486,353−100.0% | Sold out |
| Sit Investment Associates Inc | 0 | $0 | 0.00% | −342,200−100.0% | Sold out |
| Bank of New York Mellon Corp | 0 | $0 | 0.00% | −329,072−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −309,379−100.0% | Sold out |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −166,887−100.0% | Sold out |