INTERNATIONAL RECTIFIER CORP's ticker is IRF and the CUSIP is 460254105. A total of 180 filers reported holding INTERNATIONAL RECTIFIER CORP in Q4 2013. The put-call ratio across all filers is 0.54 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2014 | $599,000 | -4.2% | 15,005 | -5.8% | 0.02% | 0.0% |
| Q3 2014 | $625,000 | -54.8% | 15,935 | -67.9% | 0.02% | -56.8% |
| Q2 2014 | $1,383,000 | -19.6% | 49,595 | -21.1% | 0.04% | -21.3% |
| Q1 2014 | $1,721,000 | +14.9% | 62,820 | +9.3% | 0.05% | +4.4% |
| Q4 2013 | $1,498,000 | -29.3% | 57,495 | -32.8% | 0.04% | -31.8% |
| Q3 2013 | $2,118,000 | +13.4% | 85,520 | -4.1% | 0.07% | +13.8% |
| Q2 2013 | $1,867,000 | – | 89,195 | – | 0.06% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| OMT Capital Management LLC | 609,140 | $15,088,000 | 4.98% |
| EdgePoint Investment Group Inc. | 6,321,404 | $156,581,000 | 4.57% |
| CONTRAVISORY INVESTMENT MANAGEMENT, INC. | 490,446 | $12,148,000 | 2.53% |
| SHUFRO ROSE & CO LLC | 303,935 | $7,528,000 | 0.86% |
| GRUBER & MCBAINE CAPITAL MANAGEMENT LLC | 100,000 | $2,477,000 | 0.75% |
| SCHNEIDER CAPITAL MANAGEMENT CORP | 224,610 | $5,564,000 | 0.51% |
| ALPHA WINDWARD LLC | 17,340 | $430,000 | 0.32% |
| ROYCE & ASSOCIATES LP | 3,793,605 | $93,968,000 | 0.28% |
| WESTPORT ADVISERS LLC | 120,246 | $2,978,000 | 0.27% |
| WHV Investments, Inc. | 2,182,320 | $54,056,000 | 0.27% |