RPX CORP's ticker is RPXC and the CUSIP is 74972G103. A total of 162 filers reported holding RPX CORP in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $174,000 | +1238.5% | 16,300 | +1594.4% | 0.01% | +1200.0% |
| Q4 2017 | $13,000 | -45.8% | 962 | -56.3% | 0.00% | -75.0% |
| Q4 2015 | $24,000 | +33.3% | 2,200 | +109.5% | 0.00% | +33.3% |
| Q2 2015 | $18,000 | -88.8% | 1,050 | -88.9% | 0.00% | -88.9% |
| Q4 2013 | $161,000 | +67.7% | 9,500 | +67.0% | 0.03% | +28.6% |
| Q2 2013 | $96,000 | +242.9% | 5,689 | +184.4% | 0.02% | +320.0% |
| Q1 2013 | $28,000 | – | 2,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MANGROVE PARTNERS IM, LLC | 2,977,235 | $35,727,000 | 8.17% |
| 683 Capital Management, LLC | 750,000 | $9,000,000 | 1.40% |
| Hawk Ridge Capital Management | 246,759 | $2,961,000 | 1.33% |
| HAYS ADVISORY LLC | 294,354 | $3,532,000 | 0.83% |
| Matarin Capital Management, LLC | 342,548 | $4,110,576,000 | 0.40% |
| Bragg Financial Advisors, Inc | 178,712 | $2,145,000 | 0.34% |
| PEREGRINE CAPITAL MANAGEMENT LLC | 918,787 | $11,007,000 | 0.28% |
| Ativo Capital Management LLC | 89,018 | $1,068,000 | 0.26% |
| Pacific Ridge Capital Partners, LLC | 74,530 | $894,000 | 0.25% |
| ISTHMUS PARTNERS, LLC | 66,108 | $793,000 | 0.23% |