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 | $366,000 | -37.8% | 6,100 | -39.0% | 0.00% | -20.0% |
| Q1 2015 | $588,000 | +402.6% | 10,000 | +300.0% | 0.01% | +400.0% |
| Q4 2014 | $117,000 | +129.4% | 2,500 | +92.3% | 0.00% | – |
| Q3 2014 | $51,000 | +410.0% | 1,300 | +550.0% | 0.00% | – |
| Q2 2014 | $10,000 | -92.9% | 200 | -95.1% | 0.00% | -100.0% |
| Q1 2014 | $140,000 | -40.9% | 4,100 | -32.8% | 0.00% | 0.0% |
| Q4 2013 | $237,000 | +163.3% | 6,100 | +177.3% | 0.00% | +100.0% |
| Q3 2013 | $90,000 | +125.0% | 2,200 | +120.0% | 0.00% | – |
| Q2 2013 | $40,000 | – | 1,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DUDLEY & SHANLEY, INC. | 509,300 | $20,866,000 | 4.33% |
| GOODNOW INVESTMENT GROUP, LLC | 620,805 | $25,434,000 | 4.14% |
| FLOOD GAMBLE ASSOCIATES INC | 168,478 | $7,615,000 | 3.77% |
| Global Alpha Capital Management Ltd. | 52,543 | $2,213,000 | 3.59% |
| WILLIAM HARRIS INVESTORS INC | 212,300 | $8,698,000 | 2.72% |
| ROSENBLUM SILVERMAN SUTTON S F INC /CA | 101,875 | $4,174,000 | 2.24% |
| GENERATION INVESTMENT MANAGEMENT LLP | 2,749,923 | $112,664,000 | 2.14% |
| Van Berkom & Associates Inc. | 689,035 | $28,230,000 | 1.82% |
| BROADVIEW ADVISORS LLC | 380,797 | $15,601,000 | 1.81% |
| Ecofin Advisors Ltd | 6,500 | $158,658,000 | 1.67% |