POLYPORE INTL INC's ticker is PPO and the CUSIP is 73179V103. A total of 176 filers reported holding POLYPORE INTL INC in Q2 2013. The put-call ratio across all filers is 1.02 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2015 | $1,053,000 | -7.3% | 17,600 | -8.8% | 0.01% | 0.0% |
| Q1 2015 | $1,136,000 | +25.1% | 19,300 | 0.0% | 0.01% | +14.3% |
| Q4 2014 | $908,000 | +21.6% | 19,300 | +0.5% | 0.01% | 0.0% |
| Q3 2014 | $747,000 | -18.4% | 19,200 | 0.0% | 0.01% | -12.5% |
| Q2 2014 | $916,000 | +39.6% | 19,200 | 0.0% | 0.01% | +33.3% |
| Q1 2014 | $656,000 | +24.0% | 19,200 | +41.2% | 0.01% | +20.0% |
| Q4 2013 | $529,000 | +123.2% | 13,600 | +134.5% | 0.01% | +66.7% |
| Q3 2013 | $237,000 | +192.6% | 5,800 | +186.1% | 0.00% | +200.0% |
| Q2 2013 | $81,000 | – | 2,027 | – | 0.00% | – |
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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% |