SERES THERAPEUTICS INC's ticker is MCRB and the CUSIP is 81750R102. A total of 132 filers reported holding SERES THERAPEUTICS INC in Q1 2022. The put-call ratio across all filers is 0.54 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $49,266 | -80.0% | 20,700 | -60.5% | 0.00% | – |
| Q2 2023 | $245,770 | +341247.2% | 52,403 | +288.7% | 0.00% | – |
| Q1 2023 | $72 | -99.8% | 13,480 | +22.5% | 0.00% | – |
| Q2 2022 | $35,000 | -77.6% | 11,000 | -39.9% | 0.00% | – |
| Q4 2021 | $156,000 | -1.9% | 18,300 | -21.5% | 0.00% | – |
| Q3 2021 | $159,000 | -87.8% | 23,300 | -57.2% | 0.00% | -100.0% |
| Q2 2021 | $1,301,000 | +27.2% | 54,440 | +3.4% | 0.00% | 0.0% |
| Q1 2021 | $1,023,000 | -7.5% | 52,669 | +25.1% | 0.00% | 0.0% |
| Q4 2020 | $1,106,000 | +27.4% | 42,116 | +39.5% | 0.00% | 0.0% |
| Q3 2020 | $868,000 | +1872.7% | 30,200 | +167.3% | 0.00% | – |
| Q3 2019 | $44,000 | -31.2% | 11,300 | -15.0% | 0.00% | – |
| Q4 2018 | $64,000 | – | 13,300 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Flagship Pioneering Inc. | 12,682,876 | $93,092,000 | 26.99% |
| ARK Investment Management | 2,406,723 | $17,665,000 | 0.88% |
| Virtus ETF Advisers LLC | 76,713 | $563,000 | 0.49% |
| Bison Wealth, LLC | 33,929 | $249,000 | 0.19% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 19,525 | $143,000 | 0.10% |
| Rock Springs Capital Management LP | 220,000 | $1,615,000 | 0.07% |
| FEDERATED HERMES, INC. | 1,766,681 | $12,968,000 | 0.04% |
| Spark Investment Management LLC | 79,500 | $583,000 | 0.04% |
| A.R.T. Advisors, LLC | 45,952 | $337,000 | 0.01% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 88,684 | $651,000 | 0.01% |