POLYPORE INTL INC's ticker is PPO and the CUSIP is 73179V103. A total of 172 filers reported holding POLYPORE INTL INC in Q1 2015. The put-call ratio across all filers is 1.60 and the average weighting 0.3%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Cheyne Capital Management (UK) LLP | 685,947 | $41,057,000 | 13.28% |
| Burren Capital Advisors Ltd | 60,200 | $3,605,000 | 7.05% |
| FLOOD GAMBLE ASSOCIATES INC | 191,483 | $11,466,000 | 4.98% |
| Kellner Capital, LLC | 153,100 | $9,167,000 | 4.83% |
| Kassirer Asset Management Corp | 64,100 | $3,838,000 | 4.62% |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 421,055 | $25,213,000 | 3.62% |
| LONGFELLOW INVESTMENT MANAGEMENT CO LLC | 199,895 | $11,970,000 | 3.59% |
| ALPINE ASSOCIATES MANAGEMENT INC. | 1,511,300 | $90,496,000 | 2.94% |
| WATER ISLAND CAPITAL LLC | 1,153,476 | $69,070,143,000 | 2.78% |
| FIRST NEW YORK SECURITIES LLC /NY | 65,000 | $3,892,200,000 | 1.95% |