SERES THERAPEUTICS INC's ticker is MCRB and the CUSIP is 81750R102. A total of 149 filers reported holding SERES THERAPEUTICS INC in Q2 2021. The put-call ratio across all filers is 0.12 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $148,000 | -78.3% | 43,148 | -54.9% | 0.00% | -100.0% |
| Q1 2022 | $681,000 | +180.2% | 95,638 | +228.3% | 0.00% | – |
| Q4 2021 | $243,000 | +115.0% | 29,132 | +80.0% | 0.00% | – |
| Q3 2021 | $113,000 | -91.0% | 16,188 | -69.2% | 0.00% | -100.0% |
| Q2 2021 | $1,252,000 | +16.7% | 52,480 | +0.7% | 0.00% | 0.0% |
| Q1 2021 | $1,073,000 | -88.9% | 52,118 | -86.8% | 0.00% | -88.9% |
| Q4 2020 | $9,677,000 | -31.4% | 395,001 | -20.7% | 0.01% | -35.7% |
| Q3 2020 | $14,097,000 | +263.3% | 497,935 | -38.9% | 0.01% | +180.0% |
| Q2 2020 | $3,880,000 | +122.2% | 815,162 | +66.6% | 0.01% | +66.7% |
| Q1 2020 | $1,746,000 | +40.0% | 489,179 | +35.4% | 0.00% | +200.0% |
| Q4 2019 | $1,247,000 | +20.6% | 361,414 | +40.1% | 0.00% | 0.0% |
| Q3 2019 | $1,034,000 | +1.7% | 257,978 | -18.3% | 0.00% | 0.0% |
| Q2 2019 | $1,017,000 | -48.1% | 315,823 | +10.7% | 0.00% | -66.7% |
| Q1 2019 | $1,960,000 | +40.8% | 285,305 | -7.3% | 0.00% | +50.0% |
| Q4 2018 | $1,392,000 | -36.9% | 307,930 | +5.9% | 0.00% | -33.3% |
| Q3 2018 | $2,206,000 | -11.2% | 290,736 | +0.6% | 0.00% | 0.0% |
| Q2 2018 | $2,485,000 | +12.7% | 288,962 | -3.8% | 0.00% | 0.0% |
| Q1 2018 | $2,204,000 | -42.9% | 300,297 | -21.1% | 0.00% | -40.0% |
| Q4 2017 | $3,858,000 | -56.2% | 380,433 | -30.7% | 0.01% | -64.3% |
| Q3 2017 | $8,802,000 | +47.7% | 548,748 | +4.1% | 0.01% | +40.0% |
| Q2 2017 | $5,958,000 | -8.6% | 527,261 | -8.8% | 0.01% | -9.1% |
| Q1 2017 | $6,517,000 | +22.3% | 578,301 | +7.4% | 0.01% | +22.2% |
| Q4 2016 | $5,330,000 | -17.4% | 538,382 | +2.5% | 0.01% | -18.2% |
| Q3 2016 | $6,456,000 | +2239.1% | 525,302 | +5429.5% | 0.01% | +1000.0% |
| Q2 2016 | $276,000 | – | 9,500 | – | 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% |