INFINITY PHARMACEUTICALS INC's ticker is and the CUSIP is 45665G903. A total of 4 filers reported holding INFINITY PHARMACEUTICALS INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $0 | -100.0% | 10,700 | -10.1% | 0.00% | – |
| Q2 2023 | $1 | -66.7% | 11,900 | -50.2% | 0.00% | – |
| Q1 2023 | $3 | -92.1% | 23,900 | -65.3% | 0.00% | – |
| Q4 2022 | $38 | -100.0% | 68,800 | -7.2% | 0.00% | – |
| Q3 2022 | $88,000 | +49.2% | 74,100 | -21.2% | 0.00% | – |
| Q2 2022 | $59,000 | -9.2% | 94,000 | +63.5% | 0.00% | – |
| Q1 2022 | $65,000 | -68.0% | 57,500 | -36.5% | 0.00% | – |
| Q4 2021 | $203,000 | +56.2% | 90,600 | +107.8% | 0.00% | – |
| Q3 2021 | $130,000 | +34.0% | 43,600 | +34.2% | 0.00% | – |
| Q2 2021 | $97,000 | -9.3% | 32,500 | +9689.2% | 0.00% | – |
| Q1 2021 | $107,000 | +44.6% | 332 | -5.7% | 0.00% | – |
| Q4 2020 | $74,000 | +89.7% | 352 | +4.8% | 0.00% | – |
| Q3 2020 | $39,000 | – | 336 | +3260.0% | 0.00% | – |
| Q2 2020 | $0 | -100.0% | 10 | -33.3% | 0.00% | – |
| Q1 2020 | $1,000 | – | 15 | +200.0% | 0.00% | – |
| Q4 2019 | $0 | – | 5 | -16.7% | 0.00% | – |
| Q3 2019 | $0 | -100.0% | 6 | -82.9% | 0.00% | – |
| Q2 2019 | $6,000 | -50.0% | 35 | -47.8% | 0.00% | – |
| Q1 2019 | $12,000 | +140.0% | 67 | +55.8% | 0.00% | – |
| Q4 2018 | $5,000 | -98.2% | 43 | -95.9% | 0.00% | -100.0% |
| Q3 2018 | $284,000 | +1394.7% | 1,051 | +910.6% | 0.00% | – |
| Q2 2018 | $19,000 | – | 104 | +593.3% | 0.00% | – |
| Q1 2018 | $0 | – | 15 | -72.7% | 0.00% | – |
| Q4 2017 | $0 | – | 55 | +450.0% | 0.00% | – |
| Q3 2017 | $0 | – | 10 | -71.4% | 0.00% | – |
| Q2 2017 | $0 | -100.0% | 35 | -85.2% | 0.00% | – |
| Q1 2017 | $4,000 | – | 236 | +2045.5% | 0.00% | – |
| Q4 2016 | $0 | – | 11 | -88.3% | 0.00% | – |
| Q3 2016 | $0 | -100.0% | 94 | -55.9% | 0.00% | – |
| Q2 2016 | $1,000 | -83.3% | 213 | +35.7% | 0.00% | – |
| Q1 2016 | $6,000 | – | 157 | +145.3% | 0.00% | – |
| Q4 2015 | $0 | – | 64 | -41.3% | 0.00% | – |
| Q3 2015 | $0 | – | 109 | +23.9% | 0.00% | – |
| Q2 2015 | $0 | -100.0% | 88 | -17.0% | 0.00% | -100.0% |
| Q1 2015 | $8,000 | -50.0% | 106 | -21.5% | 0.00% | -50.0% |
| Q4 2014 | $16,000 | – | 135 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 40,600 | $6,496 | 0.00% |
| SIMPLEX TRADING, LLC | 23,900 | $3 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |