PARATEK PHARMACEUTICALS INC's ticker is PRTK and the CUSIP is 699374302. A total of 101 filers reported holding PARATEK PHARMACEUTICALS INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2022 | $1,000 | -99.0% | 489 | -98.5% | 0.00% | – |
Q1 2022 | $97,000 | -78.1% | 32,513 | -67.0% | 0.00% | – |
Q4 2021 | $442,000 | -19.6% | 98,413 | -13.0% | 0.00% | -100.0% |
Q3 2021 | $550,000 | -28.7% | 113,171 | +0.1% | 0.00% | 0.0% |
Q2 2021 | $771,000 | -18.8% | 113,079 | -15.8% | 0.00% | 0.0% |
Q1 2021 | $949,000 | +81.5% | 134,374 | +60.9% | 0.00% | 0.0% |
Q4 2020 | $523,000 | +30.4% | 83,524 | +12.6% | 0.00% | – |
Q3 2020 | $401,000 | +3.6% | 74,174 | 0.0% | 0.00% | – |
Q2 2020 | $387,000 | +65.4% | 74,174 | 0.0% | 0.00% | – |
Q1 2020 | $234,000 | -20.7% | 74,174 | +1.2% | 0.00% | – |
Q4 2019 | $295,000 | +95.4% | 73,324 | +109.7% | 0.00% | – |
Q3 2019 | $151,000 | +15.3% | 34,974 | +6.1% | 0.00% | – |
Q2 2019 | $131,000 | -27.6% | 32,954 | -2.3% | 0.00% | – |
Q1 2019 | $181,000 | +2.3% | 33,724 | -2.3% | 0.00% | – |
Q4 2018 | $177,000 | -62.6% | 34,524 | -29.2% | 0.00% | -100.0% |
Q3 2018 | $473,000 | -4.8% | 48,774 | 0.0% | 0.00% | 0.0% |
Q2 2018 | $497,000 | -19.6% | 48,774 | +2.7% | 0.00% | 0.0% |
Q1 2018 | $618,000 | +14.4% | 47,504 | +57.4% | 0.00% | 0.0% |
Q4 2017 | $540,000 | -28.8% | 30,183 | 0.0% | 0.00% | 0.0% |
Q3 2017 | $758,000 | -20.2% | 30,183 | -23.4% | 0.00% | 0.0% |
Q2 2017 | $950,000 | +50.1% | 39,399 | +19.7% | 0.00% | 0.0% |
Q1 2017 | $633,000 | +35.5% | 32,908 | +8.5% | 0.00% | 0.0% |
Q4 2016 | $467,000 | +19.1% | 30,322 | +0.6% | 0.00% | 0.0% |
Q3 2016 | $392,000 | +21.0% | 30,148 | +29.5% | 0.00% | – |
Q2 2016 | $324,000 | +83.1% | 23,285 | +99.0% | 0.00% | – |
Q1 2016 | $177,000 | -20.3% | 11,700 | 0.0% | 0.00% | – |
Q4 2015 | $222,000 | 0.0% | 11,700 | 0.0% | 0.00% | – |
Q3 2015 | $222,000 | +25.4% | 11,700 | +70.2% | 0.00% | – |
Q2 2015 | $177,000 | – | 6,874 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Omega Fund Management, LLC | 2,600,410 | $36,172,000 | 26.83% |
Abingworth LLP | 1,301,413 | $18,103,000 | 18.96% |
Roumell Asset Management, LLC | 290,136 | $4,036,000 | 9.16% |
Monashee Investment Management LLC | 100,000 | $1,391,000 | 2.19% |
BVF INC/IL | 575,000 | $7,998,000 | 1.70% |
Aisling Capital LLC | 482,680 | $6,714,000 | 1.59% |
Opaleye Management Inc. | 146,700 | $2,041,000 | 1.36% |
Broadfin Capital, LLC | 803,332 | $11,174,000 | 1.09% |
GENERAL AMERICAN INVESTORS CO INC | 477,076 | $6,636,000 | 0.69% |
Opus Point Partners Management, LLC | 37,665 | $524,000 | 0.51% |