PFENEX INC's ticker is PFNX and the CUSIP is 717071104. A total of 87 filers reported holding PFENEX INC in Q2 2020. The put-call ratio across all filers is 1.13 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $159,000 | +80.7% | 18,976 | +87.8% | 0.00% | – |
| Q1 2020 | $88,000 | -73.3% | 10,102 | -66.3% | 0.00% | – |
| Q4 2019 | $329,000 | +157.0% | 30,020 | +97.3% | 0.00% | – |
| Q3 2019 | $128,000 | -1.5% | 15,213 | -20.9% | 0.00% | – |
| Q2 2019 | $130,000 | +160.0% | 19,233 | +139.1% | 0.00% | – |
| Q1 2019 | $50,000 | -33.3% | 8,043 | -45.7% | 0.00% | – |
| Q3 2018 | $75,000 | +837.5% | 14,825 | +846.7% | 0.00% | – |
| Q2 2018 | $8,000 | – | 1,566 | +156500.0% | 0.00% | – |
| Q1 2018 | $0 | -100.0% | 1 | -100.0% | 0.00% | – |
| Q2 2017 | $114,000 | +307.1% | 28,446 | +478.8% | 0.00% | – |
| Q1 2017 | $28,000 | +2700.0% | 4,915 | +4173.9% | 0.00% | – |
| Q3 2016 | $1,000 | 0.0% | 115 | +35.3% | 0.00% | – |
| Q3 2015 | $1,000 | -83.3% | 85 | -72.8% | 0.00% | – |
| Q2 2015 | $6,000 | – | 312 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DSC Advisors, L.P. | 510,000 | $4,565,000 | 2.77% |
| DOW CHEMICAL CO /DE/ | 2,221,428 | $19,882,000 | 1.94% |
| AWM Investment Company, Inc. | 938,042 | $8,395,000 | 1.54% |
| SANDERS MORRIS HARRIS LLC | 372,628 | $3,335,000 | 1.01% |
| Cormorant Asset Management, LP | 632,559 | $5,661,000 | 0.62% |
| Perceptive Advisors | 939,930 | $8,412,000 | 0.54% |
| Sio Capital Management, LLC | 64,556 | $578,000 | 0.40% |
| Granite Investment Partners, LLC | 125,223 | $1,120,000 | 0.08% |
| TFS CAPITAL LLC | 16,851 | $151,000 | 0.04% |
| Spark Investment Management LLC | 36,100 | $323,000 | 0.03% |