SERES THERAPEUTICS INC's ticker is MCRB and the CUSIP is 81750R102. A total of 120 filers reported holding SERES THERAPEUTICS INC in Q3 2020. The put-call ratio across all filers is 0.20 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,747,448 | -44.0% | 734,222 | +12.7% | 0.00% | -50.0% |
| Q2 2023 | $3,120,714 | +22.1% | 651,506 | +44.5% | 0.00% | -33.3% |
| Q1 2023 | $2,556,161 | +62.1% | 450,822 | +60.1% | 0.00% | +200.0% |
| Q4 2022 | $1,577,358 | +28.8% | 281,671 | +47.7% | 0.00% | 0.0% |
| Q3 2022 | $1,225,000 | +3728.1% | 190,754 | +1937.3% | 0.00% | – |
| Q2 2022 | $32,000 | -91.4% | 9,363 | -82.1% | 0.00% | – |
| Q1 2022 | $373,000 | -83.2% | 52,325 | -80.4% | 0.00% | -100.0% |
| Q4 2021 | $2,220,000 | -1.2% | 266,455 | -17.5% | 0.00% | 0.0% |
| Q3 2021 | $2,247,000 | -53.6% | 322,916 | +59.2% | 0.00% | -66.7% |
| Q2 2021 | $4,838,000 | +17.2% | 202,860 | +1.2% | 0.00% | 0.0% |
| Q1 2021 | $4,128,000 | +937.2% | 200,473 | +1134.1% | 0.00% | – |
| Q4 2020 | $398,000 | +38.7% | 16,245 | +60.3% | 0.00% | – |
| Q3 2020 | $287,000 | +16.2% | 10,132 | -80.5% | 0.00% | – |
| Q2 2020 | $247,000 | +341.1% | 51,972 | +228.9% | 0.00% | – |
| Q1 2020 | $56,000 | +19.1% | 15,802 | +15.0% | 0.00% | – |
| Q4 2019 | $47,000 | +147.4% | 13,742 | +191.0% | 0.00% | – |
| Q3 2019 | $19,000 | -24.0% | 4,722 | -40.7% | 0.00% | – |
| Q2 2019 | $25,000 | -49.0% | 7,962 | +11.5% | 0.00% | – |
| Q1 2019 | $49,000 | +88.5% | 7,143 | +26.4% | 0.00% | – |
| Q4 2018 | $26,000 | -39.5% | 5,653 | -1.1% | 0.00% | – |
| Q3 2018 | $43,000 | +377.8% | 5,716 | +471.6% | 0.00% | – |
| Q2 2018 | $9,000 | +12.5% | 1,000 | -9.5% | 0.00% | – |
| Q1 2018 | $8,000 | -33.3% | 1,105 | -6.0% | 0.00% | – |
| Q4 2017 | $12,000 | -33.3% | 1,175 | +3.1% | 0.00% | – |
| Q3 2017 | $18,000 | +28.6% | 1,140 | -5.6% | 0.00% | – |
| Q2 2017 | $14,000 | +27.3% | 1,208 | +20.0% | 0.00% | – |
| Q1 2017 | $11,000 | -85.3% | 1,007 | -86.7% | 0.00% | – |
| Q4 2016 | $75,000 | -53.7% | 7,594 | -42.2% | 0.00% | – |
| Q3 2016 | $162,000 | -30.5% | 13,131 | +63.7% | 0.00% | – |
| Q2 2016 | $233,000 | -29.6% | 8,020 | -35.7% | 0.00% | – |
| Q1 2016 | $331,000 | +17.8% | 12,468 | +55.6% | 0.00% | – |
| Q4 2015 | $281,000 | +155.5% | 8,014 | +115.7% | 0.00% | – |
| Q3 2015 | $110,000 | – | 3,716 | – | 0.00% | – |
Download | ||||||
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% |