WESTERN DIGITAL CORP's ticker is and the CUSIP is 958102905. A total of 3 filers reported holding WESTERN DIGITAL CORP in Q2 2014. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2015 | $369,000 | +76.6% | 4,700 | +104.3% | 0.01% | +75.0% |
| Q1 2015 | $209,000 | -70.0% | 2,300 | -63.5% | 0.00% | -63.6% |
| Q4 2014 | $697,000 | -63.1% | 6,300 | -67.5% | 0.01% | -69.4% |
| Q3 2014 | $1,888,000 | -1.7% | 19,400 | -6.7% | 0.04% | +20.0% |
| Q2 2014 | $1,920,000 | -35.1% | 20,800 | -35.4% | 0.03% | -18.9% |
| Q1 2014 | $2,957,000 | +552.8% | 32,200 | +496.3% | 0.04% | +640.0% |
| Q4 2013 | $453,000 | -18.8% | 5,400 | -38.6% | 0.01% | -28.6% |
| Q3 2013 | $558,000 | – | 8,800 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Timber Hill LLC | 19,800 | $1,754,000 | 0.07% |
| SIMPLEX TRADING, LLC | 2,641 | $1,502,000 | 0.06% |
| GROUP ONE TRADING, L.P. | 32,600 | $2,888,000 | 0.03% |
| Allianz Asset Management GmbH | 51,000 | $4,519,000 | 0.00% |
| JPMORGAN CHASE & CO | 6,200 | $549,000 | 0.00% |