PROTEON THERAPEUTICS INC's ticker is PRTO and the CUSIP is 74371L109. A total of 33 filers reported holding PROTEON THERAPEUTICS INC in Q2 2016. The put-call ratio across all filers is - and the average weighting 0.8%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $21,000 | -58.0% | 11,300 | -54.8% | 0.00% | -100.0% |
| Q3 2017 | $50,000 | +31.6% | 25,000 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $38,000 | +11.8% | 25,000 | +28.9% | 0.00% | 0.0% |
| Q1 2017 | $34,000 | +47.8% | 19,400 | +61.7% | 0.00% | – |
| Q4 2016 | $23,000 | -79.5% | 12,000 | 0.0% | 0.00% | -100.0% |
| Q3 2016 | $112,000 | +16.7% | 12,000 | 0.0% | 0.00% | 0.0% |
| Q2 2016 | $96,000 | +3.2% | 12,000 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $93,000 | -50.0% | 12,000 | 0.0% | 0.00% | -33.3% |
| Q4 2015 | $186,000 | +11.4% | 12,000 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $167,000 | -37.7% | 12,000 | -20.0% | 0.00% | -25.0% |
| Q2 2015 | $268,000 | +54.0% | 15,000 | 0.0% | 0.00% | +100.0% |
| Q1 2015 | $174,000 | +11.5% | 15,000 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $156,000 | – | 15,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Abingworth LLP | 2,017,872 | $525,000 | 0.33% |
| Deer VII & Co. Ltd. | 315,101 | $82,000 | 0.10% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,224,899 | $318,000 | 0.01% |
| Opaleye Management Inc. | 54,000 | $14,000 | 0.01% |
| WEDBUSH SECURITIES INC | 166,472 | $43,000 | 0.00% |
| PVG ASSET MANAGEMENT CORP | 10,000 | $2,600,000 | 0.00% |
| Virtu Financial LLC | 90,376 | $23,000 | 0.00% |
| BOOTHBAY FUND MANAGEMENT, LLC | 57,600 | $15,000 | 0.00% |
| Renaissance Technologies | 767,422 | $200,000 | 0.00% |
| Creative Planning | 24,304 | $6,000 | 0.00% |