SERES THERAPEUTICS INC's ticker is MCRB and the CUSIP is 81750R102. A total of 125 filers reported holding SERES THERAPEUTICS INC in Q4 2022. The put-call ratio across all filers is 0.54 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $248 | +210.0% | 43,684 | +206.6% | 0.00% | +200.0% |
| Q4 2022 | $80 | -99.9% | 14,247 | -10.5% | 0.00% | 0.0% |
| Q3 2022 | $102,000 | +2.0% | 15,916 | +32.4% | 0.00% | 0.0% |
| Q4 2021 | $100,000 | -97.3% | 12,018 | -97.7% | 0.00% | -94.1% |
| Q3 2021 | $3,688,000 | +913.2% | 529,935 | +3372.7% | 0.02% | +750.0% |
| Q2 2021 | $364,000 | +4.9% | 15,260 | -9.5% | 0.00% | 0.0% |
| Q1 2021 | $347,000 | -25.1% | 16,859 | -10.7% | 0.00% | 0.0% |
| Q4 2020 | $463,000 | +245.5% | 18,885 | -33.0% | 0.00% | +100.0% |
| Q2 2020 | $134,000 | +294.1% | 28,188 | +167.9% | 0.00% | – |
| Q2 2019 | $34,000 | – | 10,523 | – | 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% |