SERES THERAPEUTICS INC's ticker is MCRB and the CUSIP is 81750R102. A total of 155 filers reported holding SERES THERAPEUTICS INC in Q4 2021. The put-call ratio across all filers is 0.81 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $114 | -42.7% | 48,095 | +15.7% | 0.01% | -43.8% |
| Q2 2023 | $199 | +158.4% | 41,581 | +206.1% | 0.02% | +166.7% |
| Q1 2023 | $77 | -17.2% | 13,585 | -18.5% | 0.01% | -25.0% |
| Q4 2022 | $93 | -99.9% | 16,667 | +18.5% | 0.01% | 0.0% |
| Q3 2022 | $90,000 | -15.1% | 14,070 | -5.4% | 0.01% | +166.7% |
| Q1 2022 | $106,000 | +19.1% | 14,871 | +38.4% | 0.00% | 0.0% |
| Q4 2021 | $89,000 | -53.4% | 10,744 | -60.9% | 0.00% | -62.5% |
| Q3 2021 | $191,000 | – | 27,492 | – | 0.01% | – |
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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% |