SERES THERAPEUTICS INC's ticker is MCRB and the CUSIP is 81750R102. A total of 92 filers reported holding SERES THERAPEUTICS INC in Q2 2019. The put-call ratio across all filers is 0.15 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1 | -50.0% | 501 | 0.0% | 0.00% | – |
| Q2 2023 | $2 | -33.3% | 501 | 0.0% | 0.00% | – |
| Q1 2023 | $3 | 0.0% | 501 | 0.0% | 0.00% | – |
| Q4 2022 | $3 | -99.8% | 501 | +59.6% | 0.00% | – |
| Q3 2022 | $2,000 | +100.0% | 314 | 0.0% | 0.00% | – |
| Q2 2022 | $1,000 | -50.0% | 314 | 0.0% | 0.00% | – |
| Q1 2022 | $2,000 | -33.3% | 314 | 0.0% | 0.00% | – |
| Q4 2021 | $3,000 | +50.0% | 314 | 0.0% | 0.00% | – |
| Q3 2021 | $2,000 | -50.0% | 314 | +82.6% | 0.00% | – |
| Q2 2021 | $4,000 | 0.0% | 172 | 0.0% | 0.00% | – |
| Q1 2021 | $4,000 | 0.0% | 172 | 0.0% | 0.00% | – |
| Q4 2020 | $4,000 | -69.2% | 172 | -61.3% | 0.00% | – |
| Q3 2020 | $13,000 | +550.0% | 445 | 0.0% | 0.00% | – |
| Q2 2020 | $2,000 | 0.0% | 445 | 0.0% | 0.00% | – |
| Q1 2020 | $2,000 | 0.0% | 445 | 0.0% | 0.00% | – |
| Q4 2019 | $2,000 | 0.0% | 445 | 0.0% | 0.00% | – |
| Q3 2019 | $2,000 | +100.0% | 445 | +98.7% | 0.00% | – |
| Q2 2019 | $1,000 | -50.0% | 224 | 0.0% | 0.00% | – |
| Q1 2019 | $2,000 | +100.0% | 224 | 0.0% | 0.00% | – |
| Q4 2018 | $1,000 | -50.0% | 224 | 0.0% | 0.00% | – |
| Q3 2018 | $2,000 | 0.0% | 224 | 0.0% | 0.00% | – |
| Q2 2018 | $2,000 | 0.0% | 224 | 0.0% | 0.00% | – |
| Q1 2018 | $2,000 | – | 224 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Flagship Pioneering Inc. | 12,682,876 | $142,936,000 | 37.99% |
| ARK Investment Management | 629,915 | $7,099,000 | 2.05% |
| Artal Group S.A. | 600,000 | $6,762,000 | 0.15% |
| Rock Springs Capital Management LP | 220,000 | $2,479,000 | 0.14% |
| Opus Point Partners Management, LLC | 14,000 | $158,000 | 0.12% |
| HAMILTON LANE ADVISORS LLC | 14,883 | $168,000 | 0.08% |
| Virtus ETF Advisers LLC | 31,133 | $351,000 | 0.06% |
| FOX RUN MANAGEMENT, L.L.C. | 12,100 | $136,000 | 0.06% |
| Acrospire Investment Management LLC | 4,470 | $50,000 | 0.04% |
| Spark Investment Management LLC | 54,400 | $613,000 | 0.04% |