WESTERN DIGITAL CORP.'s ticker is and the CUSIP is 958102AP0. A total of 86 filers reported holding WESTERN DIGITAL CORP. in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $4,829 | +44.1% | 5,000,000 | +42.9% | 0.01% | +40.0% |
| Q1 2023 | $3,350 | +41.1% | 3,500,000 | +40.0% | 0.01% | +25.0% |
| Q4 2022 | $2,374 | -99.7% | 2,500,000 | +150.0% | 0.00% | +100.0% |
| Q3 2022 | $942,000 | -50.8% | 1,000,000 | -50.0% | 0.00% | -33.3% |
| Q1 2022 | $1,915,000 | -44.8% | 2,000,000 | -42.9% | 0.00% | -50.0% |
| Q4 2020 | $3,471,000 | +4.4% | 3,500,000 | 0.0% | 0.01% | -25.0% |
| Q3 2020 | $3,326,000 | -12.2% | 3,500,000 | +250.0% | 0.01% | -20.0% |
| Q2 2020 | $3,789,000 | +28.2% | 1,000,000 | -66.7% | 0.01% | +100.0% |
| Q4 2019 | $2,955,000 | – | 3,000,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Mitsubishi UFJ Morgan Stanley Securities Co., Ltd. | 1,460,000 | $1,554,000 | 11.55% |
| INCOME RESEARCH & MANAGEMENT | 22,400,000 | $23,926,000 | 8.82% |
| PIER 88 INVESTMENT PARTNERS LLC | 18,655,000 | $19,928,000 | 5.73% |
| ZAZOVE ASSOCIATES LLC | 22,600,000 | $24,196,000 | 2.17% |
| ADVENT CAPITAL MANAGEMENT /DE/ | 98,802,000 | $106,069,000 | 2.06% |
| Cheyne Capital Management (UK) LLP | 3,310,000 | $3,536,000 | 1.61% |
| LAFFER TENGLER INVESTMENTS, INC. | 3,371 | $3,645,287,000 | 1.37% |
| RWC Asset Management LLP | 38,200,000 | $40,817,000 | 1.17% |
| SHENKMAN CAPITAL MANAGEMENT INC | 11,400,000 | $12,305,000 | 1.12% |
| SILVERBACK ASSET MANAGEMENT LLC | 7,250,000 | $7,744,000 | 0.93% |