PROTEON THERAPEUTICS INC's ticker is PRTO and the CUSIP is 74371L109. A total of 45 filers reported holding PROTEON THERAPEUTICS INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2016 | $1,720,000 | +15.4% | 184,400 | -0.7% | 0.00% | 0.0% |
| Q2 2016 | $1,491,000 | +1.8% | 185,649 | -1.9% | 0.00% | 0.0% |
| Q1 2016 | $1,464,000 | -50.4% | 189,149 | -0.7% | 0.00% | -50.0% |
| Q4 2015 | $2,954,000 | +16.2% | 190,446 | +4.2% | 0.00% | 0.0% |
| Q3 2015 | $2,542,000 | -21.0% | 182,698 | +1.4% | 0.00% | -20.0% |
| Q2 2015 | $3,219,000 | +64.6% | 180,217 | +7.2% | 0.01% | +66.7% |
| Q1 2015 | $1,956,000 | +12.5% | 168,100 | +0.5% | 0.00% | 0.0% |
| Q4 2014 | $1,739,000 | – | 167,200 | – | 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% |