PARATEK PHARMACEUTICALS INC's ticker is PRTK and the CUSIP is 699374302. A total of 104 filers reported holding PARATEK PHARMACEUTICALS INC in Q4 2018. The put-call ratio across all filers is 0.93 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2019 | $9,140,000 | +34.6% | 2,268,000 | +44.3% | 0.53% | +17.1% |
Q3 2019 | $6,791,000 | -31.3% | 1,572,000 | -36.6% | 0.45% | -27.8% |
Q2 2019 | $9,887,000 | -13.2% | 2,478,000 | +16.7% | 0.62% | 0.0% |
Q1 2019 | $11,385,000 | +12.8% | 2,124,000 | +7.9% | 0.62% | -18.6% |
Q4 2018 | $10,096,000 | -13.3% | 1,968,000 | +64.0% | 0.76% | +9.4% |
Q3 2018 | $11,640,000 | +0.8% | 1,200,000 | +6.0% | 0.70% | -7.3% |
Q2 2018 | $11,546,000 | +53.1% | 1,132,000 | +95.2% | 0.75% | +30.7% |
Q1 2018 | $7,540,000 | – | 580,000 | – | 0.58% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Omega Fund Management, LLC | 2,600,410 | $16,279,000 | 2.44% |
Abingworth LLP | 1,041,131 | $6,517,000 | 2.23% |
Telemetry Investments, L.L.C. | 194,789 | $1,219,000 | 2.06% |
AIGH Capital Management LLC | 749,608 | $4,692,000 | 1.91% |
Trellus Management Company, LLC | 340,000 | $2,128,000 | 1.76% |
Bruce & Co., Inc. | 929,312 | $5,817,000 | 1.12% |
Worth Venture Partners, LLC | 191,093 | $1,196,000 | 0.95% |
GENERAL AMERICAN INVESTORS CO INC | 1,000,751 | $6,265,000 | 0.62% |
Weil Company, Inc. | 104,907 | $657,000 | 0.39% |
NEXPOINT ASSET MANAGEMENT, L.P. | 140,020 | $877,000 | 0.29% |