WESTERN DIGITAL CORP

Ticker: WDC CUSIP: 958102105 Class: EQTY

Walleye Trading LLC's Holding History (CIK: 0001388391)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 91,508 Value ($000) $15,764 Avg Close $151.55 Range $112.43 - $188.77
Q3 2025
Shares 46,292 Value ($000) $5,558 Avg Close $81.60 Range $62.82 - $122.49
Q2 2025
Shares 70,998 Value ($000) $4,543 Avg Close $47.46 Range $28.72 - $64.21
Q1 2025
Shares 558,911 Value ($000) $22,597 Avg Close $47.25 Range $38.95 - $54.41
Q4 2024
Shares 415,824 Value ($000) $24,796 Avg Close $50.08 Range $44.29 - $55.80
Q3 2024
Shares 297,414 Value ($000) $20,310 Avg Close $50.34 Range $39.73 - $60.52
Q4 2023
Shares 97,060 Value ($000) $5,083 Avg Close $34.87 Range $26.82 - $40.07
Q2 2023
Shares 126,415 Value ($000) $4,795 Avg Close $27.71 Range $24.07 - $31.23
Q1 2023
Shares 379,459 Value ($000) $14,294 Avg Close $29.22 Range $23.31 - $34.06
Q4 2022
Shares 229,850 Value ($000) $7,252 Avg Close $26.28 Range $22.39 - $30.85
Q3 2022
Shares 233,976 Value ($000) $7,616 Avg Close $33.07 Range $23.76 - $38.36
Q2 2022
Shares 356,708 Value ($000) $15,991 Avg Close $40.01 Range $32.99 - $47.63
Q1 2022
Shares 338,597 Value ($000) $16,811 Avg Close $40.89 Range $33.02 - $52.23
Q4 2021
Shares 15,438 Value ($000) $1,007 Avg Close $43.29 Range $37.27 - $50.63
Q3 2021
Shares 81,334 Value ($000) $4,590 Avg Close $47.33 Range $41.77 - $54.33
Q2 2021
Shares 9,593 Value ($000) $683 Avg Close $53.87 Range $48.26 - $58.87
Q1 2021
Shares 392,301 Value ($000) $26,186 Avg Close $46.58 Range $36.61 - $54.95
Q4 2020
Shares 389,176 Value ($000) $21,556 Avg Close $33.07 Range $26.57 - $42.13
Q3 2020
Shares 207,101 Value ($000) $7,570 Avg Close $29.61 Range $25.25 - $35.68
Q2 2020
Shares 20,492 Value ($000) $905 Avg Close $32.27 Range $28.18 - $37.56
Q1 2020
Shares 9,589 Value ($000) $399 Avg Close $43.55 Range $20.36 - $53.51
Q4 2019
Shares 234,916 Value ($000) $14,910 Avg Close $40.69 Range $34.40 - $46.90
Q3 2019
Shares 157,900 Value ($000) $9,417 Avg Close $41.27 Range $34.56 - $47.73
Q2 2019
Shares 30,508 Value ($000) $1,451 Avg Close $32.78 Range $25.73 - $40.13
Q1 2019
Shares 180,417 Value ($000) $8,671 Avg Close $32.38 Range $25.03 - $38.16
Q4 2018
Shares 13,687 Value ($000) $506 Avg Close $33.07 Range $23.85 - $41.99
Q3 2018
Shares 121,329 Value ($000) $7,103 Avg Close $46.86 Range $37.47 - $56.00
Q2 2018
Shares 130,181 Value ($000) $10,077 Avg Close $58.47 Range $52.75 - $64.87
Q1 2018
Shares 45,305 Value ($000) $4,180 Avg Close $61.52 Range $53.81 - $73.88
Q4 2017
Shares 177,587 Value ($000) $14,123 Avg Close $58.49 Range $52.57 - $64.05
Q3 2017
Shares 105,673 Value ($000) $9,130 Avg Close $59.93 Range $53.45 - $65.37
Q2 2017
Shares 164,001 Value ($000) $14,530 Avg Close $59.68 Range $54.65 - $64.49
Q1 2017
Shares 77,834 Value ($000) $6,424 Avg Close $51.29 Range $46.27 - $57.21
Q4 2016
Shares 4,940 Value ($000) $336 Avg Close $40.87 Range $34.90 - $48.23
Q3 2016
Shares 47,795 Value ($000) $2,795 Avg Close $33.13 Range $28.62 - $40.10
Q2 2016
Shares 26,969 Value ($000) $1,275 Avg Close $28.61 Range $22.97 - $33.66
Q1 2016
Shares 252,163 Value ($000) $11,912 Avg Close $30.76 Range $25.11 - $39.62
Q1 2015
Shares 13,336 Value ($000) $1,214 Avg Close $65.44 Range $57.41 - $72.02
Q3 2014
Shares 2,113 Value ($000) $206 Avg Close $62.41 Range $58.43 - $64.97
Q2 2014
Shares 6,348 Value ($000) $586 Avg Close $55.43 Range $50.48 - $59.36
Q1 2014
Shares 19,663 Value ($000) $1,805 Avg Close $53.80 Range $50.34 - $57.78
Q4 2013
Shares 7,586 Value ($000) $636 Avg Close $45.88 Range $38.72 - $52.56
Q3 2013
Shares 4,643 Value ($000) $294 Avg Close $40.38 Range $36.69 - $43.65