RPX CORP's ticker is RPXC and the CUSIP is 74972G103. A total of 4 filers reported holding RPX CORP in Q4 2012. The put-call ratio across all filers is - and the average weighting 1.0%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MANGROVE PARTNERS IM, LLC | 3,592,314 | $38,402,000 | 8.97% |
| HAYS ADVISORY LLC | 420,360 | $4,494,000 | 0.75% |
| 683 Capital Management, LLC | 621,757 | $6,647,000 | 0.71% |
| CLARK ESTATES INC/NY | 232,000 | $2,480,000 | 0.48% |
| Capital Impact Advisors, LLC | 80,257 | $858,000 | 0.37% |
| Bragg Financial Advisors, Inc | 177,482 | $1,897,000 | 0.34% |
| Matarin Capital Management, LLC | 250,194 | $2,674,574,000 | 0.30% |
| K2 PRINCIPAL FUND, L.P. | 104,910 | $104,910,000 | 0.29% |
| PEREGRINE CAPITAL MANAGEMENT LLC | 841,148 | $8,992,000 | 0.23% |
| MENTA CAPITAL LLC | 218,900 | $2,340,000 | 0.22% |