PARATEK PHARMACEUTICALS INC's ticker is and the CUSIP is 699374902. A total of 3 filers reported holding PARATEK PHARMACEUTICALS INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $20 | -78.7% | 9,300 | -75.1% | 0.00% | – |
| Q1 2023 | $94 | +25.3% | 37,300 | -7.7% | 0.00% | – |
| Q4 2022 | $75 | -99.8% | 40,400 | +116.0% | 0.00% | – |
| Q3 2022 | $48,000 | -50.5% | 18,700 | -62.9% | 0.00% | – |
| Q2 2022 | $97,000 | +288.0% | 50,400 | +486.0% | 0.00% | – |
| Q1 2022 | $25,000 | -47.9% | 8,600 | -20.4% | 0.00% | – |
| Q4 2021 | $48,000 | -11.1% | 10,800 | +44.0% | 0.00% | – |
| Q3 2021 | $54,000 | +5.9% | 7,500 | 0.0% | 0.00% | – |
| Q2 2021 | $51,000 | -80.5% | 7,500 | +1927.0% | 0.00% | – |
| Q1 2021 | $261,000 | -57.9% | 370 | -62.7% | 0.00% | -100.0% |
| Q4 2020 | $620,000 | +300.0% | 992 | +245.6% | 0.00% | – |
| Q3 2020 | $155,000 | +98.7% | 287 | +90.1% | 0.00% | – |
| Q2 2020 | $78,000 | -4.9% | 151 | -42.1% | 0.00% | – |
| Q1 2020 | $82,000 | +1.2% | 261 | +29.2% | 0.00% | – |
| Q4 2019 | $81,000 | -19.0% | 202 | -12.9% | 0.00% | – |
| Q3 2019 | $100,000 | +1150.0% | 232 | +1004.8% | 0.00% | – |
| Q2 2019 | $8,000 | +60.0% | 21 | +110.0% | 0.00% | – |
| Q1 2019 | $5,000 | -91.7% | 10 | -91.5% | 0.00% | – |
| Q4 2018 | $60,000 | +5900.0% | 117 | +5750.0% | 0.00% | – |
| Q3 2018 | $1,000 | -99.8% | 2 | -99.6% | 0.00% | -100.0% |
| Q2 2018 | $492,000 | +3180.0% | 483 | +98.8% | 0.00% | +100.0% |
| Q1 2018 | $15,000 | +400.0% | 243 | +311.9% | 0.00% | – |
| Q4 2017 | $3,000 | -85.0% | 59 | -33.7% | 0.00% | -100.0% |
| Q3 2017 | $20,000 | +66.7% | 89 | +32.8% | 0.00% | 0.0% |
| Q2 2017 | $12,000 | -90.4% | 67 | -77.2% | 0.00% | -80.0% |
| Q1 2017 | $125,000 | +420.8% | 294 | +476.5% | 0.01% | +400.0% |
| Q4 2016 | $24,000 | +300.0% | 51 | -27.1% | 0.00% | – |
| Q3 2016 | $6,000 | +100.0% | 70 | +250.0% | 0.00% | – |
| Q2 2016 | $3,000 | – | 20 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 12,500 | $31,750 | 0.00% |
| SIMPLEX TRADING, LLC | 37,300 | $94 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |