QLOGIC CORP's ticker is QLGC and the CUSIP is 747277101. A total of 186 filers reported holding QLOGIC CORP in Q4 2013. The put-call ratio across all filers is 0.46 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2016 | $452,000 | +85.2% | 33,643 | +68.2% | 0.03% | +141.7% |
| Q4 2015 | $244,000 | -90.5% | 20,002 | -89.0% | 0.01% | -87.9% |
| Q2 2015 | $2,573,000 | +233.3% | 181,309 | +246.1% | 0.10% | +219.4% |
| Q1 2015 | $772,000 | +229.9% | 52,386 | +164.3% | 0.03% | +72.2% |
| Q4 2013 | $234,000 | -24.3% | 19,818 | -38.6% | 0.02% | -51.4% |
| Q2 2013 | $309,000 | – | 32,271 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GSB Podium Advisors, LLC | 10,822 | $118,000 | 9.62% |
| Van Berkom & Associates Inc. | 2,185,769 | $23,912,000 | 1.54% |
| HARBER ASSET MANAGEMENT LLC | 105,000 | $1,149,000 | 1.53% |
| WESTPORT ASSET MANAGEMENT INC | 453,500 | $4,961,000 | 1.31% |
| Starboard Value LP | 1,300,000 | $14,222,000 | 1.14% |
| Irving Magee Investment Management | 164,817 | $1,803,000 | 0.92% |
| Smith, Graham & Co., Investment Advisors, LP | 542,752 | $5,938,000 | 0.86% |
| DREMAN VALUE MANAGEMENT, L L C | 659,620 | $7,216,000 | 0.65% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 799,183 | $8,743,000 | 0.53% |
| WESTPORT ADVISERS LLC | 527,016 | $5,766,000 | 0.53% |