WESTERN DIGITAL CORP's ticker is and the CUSIP is 958102955. A total of 6 filers reported holding WESTERN DIGITAL CORP in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,533,168 | -47.3% | 33,600 | -56.2% | 0.01% | -44.4% |
| Q2 2023 | $2,909,231 | -3.9% | 76,700 | -4.6% | 0.01% | -18.2% |
| Q1 2023 | $3,028,668 | +4.5% | 80,400 | -12.5% | 0.01% | +57.1% |
| Q4 2022 | $2,899,445 | +37.7% | 91,900 | +42.0% | 0.01% | +75.0% |
| Q3 2022 | $2,106,000 | -83.3% | 64,700 | -76.9% | 0.00% | -80.0% |
| Q2 2022 | $12,579,000 | +41.4% | 280,600 | +56.6% | 0.02% | +122.2% |
| Q1 2022 | $8,897,000 | -60.0% | 179,200 | -47.5% | 0.01% | -50.0% |
| Q4 2021 | $22,269,000 | +14.1% | 341,500 | -1.3% | 0.02% | -14.3% |
| Q3 2021 | $19,523,000 | -20.4% | 345,900 | +0.4% | 0.02% | -30.0% |
| Q2 2021 | $24,518,000 | +6.2% | 344,500 | -0.4% | 0.03% | -11.8% |
| Q1 2021 | $23,096,000 | -6.4% | 346,000 | -22.4% | 0.03% | -20.9% |
| Q4 2020 | $24,682,000 | +71.4% | 445,600 | +13.1% | 0.04% | -4.4% |
| Q3 2020 | $14,397,000 | +54.0% | 393,900 | +86.0% | 0.04% | +4.7% |
| Q2 2020 | $9,351,000 | +147.2% | 211,800 | +133.0% | 0.04% | +38.7% |
| Q1 2020 | $3,783,000 | -67.2% | 90,900 | -50.0% | 0.03% | -60.8% |
| Q4 2019 | $11,539,000 | +6.2% | 181,800 | -0.2% | 0.08% | -10.2% |
| Q3 2019 | $10,866,000 | +218.7% | 182,200 | +154.1% | 0.09% | +183.9% |
| Q2 2019 | $3,409,000 | -50.4% | 71,700 | -49.9% | 0.03% | -59.7% |
| Q1 2019 | $6,877,000 | +8.9% | 143,100 | -16.2% | 0.08% | +40.0% |
| Q4 2018 | $6,314,000 | +57.5% | 170,800 | +149.3% | 0.06% | +71.9% |
| Q3 2018 | $4,010,000 | +55.5% | 68,500 | +105.7% | 0.03% | +45.5% |
| Q2 2018 | $2,578,000 | -39.7% | 33,300 | -28.1% | 0.02% | -48.8% |
| Q1 2018 | $4,272,000 | -86.3% | 46,300 | -88.2% | 0.04% | -80.4% |
| Q4 2017 | $31,208,000 | -15.6% | 392,400 | -8.3% | 0.22% | -34.8% |
| Q3 2017 | $36,988,000 | +11.1% | 428,100 | +14.0% | 0.34% | -2.9% |
| Q2 2017 | $33,278,000 | +27.8% | 375,600 | +19.0% | 0.35% | +14.2% |
| Q1 2017 | $26,046,000 | -24.8% | 315,600 | -38.1% | 0.30% | -9.8% |
| Q4 2016 | $34,621,000 | +10.8% | 509,500 | -4.7% | 0.34% | -0.9% |
| Q3 2016 | $31,258,000 | +11.7% | 534,600 | -9.7% | 0.34% | +2.4% |
| Q2 2016 | $27,973,000 | +1058.8% | 591,900 | +1058.3% | 0.33% | +873.5% |
| Q1 2016 | $2,414,000 | +95.1% | 51,100 | +148.1% | 0.03% | +126.7% |
| Q4 2015 | $1,237,000 | – | 20,600 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Timber Hill LLC | 66,400 | $5,275,000 | 0.02% |
| SIMPLEX TRADING, LLC | 558 | $301,000 | 0.02% |
| Citadel Advisors | 214,400 | $17,031,000 | 0.02% |
| Allianz Asset Management GmbH | 67,400 | $5,354,000 | 0.01% |
| Virtu KCG Holdings LLC | 3,500 | $278,000 | 0.01% |
| SG Americas Securities, LLC | 45,600 | $242,000 | 0.00% |