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 | $29,542,000 | -1.3% | 740,423 | -3.0% | 0.02% | -5.3% |
| Q3 2014 | $29,939,000 | +2474.3% | 762,980 | +1728.5% | 0.02% | +1800.0% |
| Q2 2014 | $1,163,000 | -58.1% | 41,727 | -58.8% | 0.00% | -50.0% |
| Q1 2014 | $2,775,000 | -61.4% | 101,293 | -63.3% | 0.00% | -60.0% |
| Q4 2013 | $7,185,000 | -16.7% | 275,687 | -20.9% | 0.01% | -16.7% |
| Q3 2013 | $8,628,000 | – | 348,434 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| EdgePoint Investment Group Inc. | 6,873,257 | $143,926,000 | 4.79% |
| OMT Capital Management LLC | 581,200 | $12,170,000 | 4.13% |
| CONTRAVISORY INVESTMENT MANAGEMENT, INC. | 484,965 | $10,155,000 | 2.26% |
| SHUFRO ROSE & CO LLC | 305,317 | $6,393,000 | 0.76% |
| GRUBER & MCBAINE CAPITAL MANAGEMENT LLC | 89,900 | $1,883,000 | 0.64% |
| SCHNEIDER CAPITAL MANAGEMENT CORP | 274,041 | $5,738,000 | 0.54% |
| Counsel Portfolio Services Inc. | 206,056 | $4,315,000 | 0.52% |
| ROYCE & ASSOCIATES LP | 4,321,105 | $90,484,000 | 0.28% |
| WHV Investments, Inc. | 1,153,695 | $24,158,000 | 0.25% |
| WESTPORT ADVISERS LLC | 120,246 | $2,518,000 | 0.24% |