SPERO THERAPEUTICS INC's ticker is SPRO and the CUSIP is 84833T103. A total of 80 filers reported holding SPERO THERAPEUTICS INC in Q4 2021. The put-call ratio across all filers is 1.08 and the average weighting 0.3%.
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $986 | -83.7% | 113,322 | -70.1% | 0.02% | -80.8% |
| Q4 2021 | $6,067 | -40.7% | 378,932 | -31.8% | 0.12% | -35.6% |
| Q3 2021 | $10,229 | +120.3% | 555,614 | +67.0% | 0.19% | +123.0% |
| Q2 2021 | $4,644 | -7.8% | 332,639 | -2.8% | 0.09% | -18.7% |
| Q1 2021 | $5,036 | -38.2% | 342,113 | -18.6% | 0.11% | -41.5% |
| Q4 2020 | $8,150 | +95.2% | 420,320 | +12.4% | 0.18% | +28.9% |
| Q3 2020 | $4,175 | +85.2% | 374,078 | +124.5% | 0.14% | +75.3% |
| Q2 2020 | $2,254 | +62.7% | 166,606 | -2.8% | 0.08% | +8.0% |
| Q1 2020 | $1,385 | -3.2% | 171,434 | +15.2% | 0.08% | +13.6% |
| Q4 2019 | $1,431 | -8.5% | 148,867 | +0.9% | 0.07% | -23.3% |
| Q3 2019 | $1,564 | -1.8% | 147,543 | +6.7% | 0.09% | +8.9% |
| Q2 2019 | $1,592 | -11.6% | 138,295 | -1.6% | 0.08% | -18.6% |
| Q1 2019 | $1,800 | +89.7% | 140,526 | -8.9% | 0.10% | +44.8% |
| Q4 2018 | $949 | -42.5% | 154,306 | -1.8% | 0.07% | -25.6% |
| Q3 2018 | $1,651 | -25.5% | 157,058 | +3.9% | 0.09% | -32.8% |
| Q2 2018 | $2,217 | – | 151,148 | – | 0.13% | – |
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