WESTERN DIGITAL CORP's ticker is and the CUSIP is 958102905. A total of 7 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 | $17,663 | +33.5% | 387,100 | +11.0% | 0.01% | +27.3% |
| Q2 2023 | $13,226 | -46.6% | 348,700 | -47.0% | 0.01% | -50.0% |
| Q1 2023 | $24,775 | +26.2% | 657,700 | +5.7% | 0.02% | +4.8% |
| Q4 2022 | $19,636 | -99.9% | 622,400 | +43.9% | 0.02% | +31.2% |
| Q3 2022 | $14,081,000 | -67.7% | 432,600 | -55.5% | 0.02% | -65.2% |
| Q2 2022 | $43,574,000 | +158.6% | 972,000 | +186.4% | 0.05% | +206.7% |
| Q1 2022 | $16,851,000 | +23.1% | 339,400 | +61.6% | 0.02% | +7.1% |
| Q4 2021 | $13,694,000 | -76.8% | 210,000 | -74.8% | 0.01% | -74.5% |
| Q3 2021 | $59,040,000 | +3.5% | 833,200 | +3.9% | 0.06% | 0.0% |
| Q2 2021 | $57,049,000 | +79.4% | 801,600 | +16729.7% | 0.06% | -3.5% |
| Q1 2021 | $31,793,000 | +47.7% | 4,763 | +22.6% | 0.06% | +103.6% |
| Q4 2020 | $21,524,000 | +50.8% | 3,886 | -0.5% | 0.03% | +47.4% |
| Q3 2020 | $14,269,000 | -29.9% | 3,904 | -15.3% | 0.02% | -40.6% |
| Q2 2020 | $20,357,000 | +66.4% | 4,611 | +56.9% | 0.03% | +45.5% |
| Q1 2020 | $12,232,000 | -61.7% | 2,939 | -41.7% | 0.02% | -68.6% |
| Q4 2019 | $31,969,000 | +16.7% | 5,037 | +9.7% | 0.07% | -10.3% |
| Q3 2019 | $27,386,000 | -2.1% | 4,592 | -22.0% | 0.08% | +2.6% |
| Q2 2019 | $27,978,000 | +27.7% | 5,884 | +29.1% | 0.08% | +24.6% |
| Q1 2019 | $21,910,000 | +87.8% | 4,559 | +44.5% | 0.06% | +79.4% |
| Q4 2018 | $11,664,000 | -2.8% | 3,155 | +53.8% | 0.03% | -12.8% |
| Q3 2018 | $12,006,000 | -23.9% | 2,051 | +0.7% | 0.04% | -37.1% |
| Q2 2018 | $15,768,000 | +1070.6% | 2,037 | -6.0% | 0.06% | +5.1% |
| Q1 2018 | $1,347,000 | +70.5% | 2,167 | -53.8% | 0.06% | +73.5% |
| Q4 2017 | $790,000 | -39.6% | 4,693 | +97.3% | 0.03% | -35.8% |
| Q3 2017 | $1,308,000 | -12.9% | 2,379 | -9.9% | 0.05% | -18.5% |
| Q2 2017 | $1,502,000 | +17.2% | 2,641 | -1.6% | 0.06% | +18.2% |
| Q1 2017 | $1,282,000 | +126.9% | 2,685 | +108.1% | 0.06% | +61.8% |
| Q4 2016 | $565,000 | -44.0% | 1,290 | -53.8% | 0.03% | -50.0% |
| Q3 2016 | $1,009,000 | +21.7% | 2,790 | +16.2% | 0.07% | +23.6% |
| Q2 2016 | $829,000 | +248.3% | 2,402 | +154.2% | 0.06% | +189.5% |
| Q1 2016 | $238,000 | +240.0% | 945 | +59.4% | 0.02% | +280.0% |
| Q4 2015 | $70,000 | -79.0% | 593 | -26.2% | 0.01% | -79.2% |
| Q3 2015 | $333,000 | +1287.5% | 804 | +74.4% | 0.02% | +1100.0% |
| Q2 2015 | $24,000 | -42.9% | 461 | +217.9% | 0.00% | -60.0% |
| Q1 2015 | $42,000 | -63.5% | 145 | +26.1% | 0.01% | -64.3% |
| Q4 2014 | $115,000 | – | 115 | – | 0.01% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CMT Capital Markets Trading GmbH | 404,500 | $12,762 | 0.08% |
| GROUP ONE TRADING, L.P. | 446,300 | $14,080,765 | 0.03% |
| SIMPLEX TRADING, LLC | 622,400 | $19,636 | 0.02% |
| JANE STREET GROUP, LLC | 736,300 | $23,230,265 | 0.01% |
| IMC-Chicago, LLC | 183,300 | $5,783,115 | 0.01% |
| Maven Securities LTD | 7,700 | $242,935 | 0.01% |
| JPMORGAN CHASE & CO | 339,800 | $10,721 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| Coppell Advisory Solutions LLC | 0 | $0 | 0.00% |
| SG Americas Securities, LLC | 250,000 | $8 | 0.00% |