WESTERN DIGITAL CORP

Ticker: WDC CUSIP: 958102105 Class: EQTY

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

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

Q4 2025
Shares 635,036 Value ($000) $109,398 Avg Close $151.55 Range $112.43 - $188.77
Q3 2025
Shares 668,712 Value ($000) $80,285 Avg Close $81.60 Range $62.82 - $122.49
Q2 2025
Shares 680,301 Value ($000) $43,532 Avg Close $47.46 Range $28.72 - $64.21
Q1 2025
Shares 674,874 Value ($000) $27,285 Avg Close $47.25 Range $38.95 - $54.41
Q4 2024
Shares 628,672 Value ($000) $37,488 Avg Close $50.08 Range $44.29 - $55.80
Q3 2024
Shares 620,643 Value ($000) $42,384 Avg Close $50.34 Range $39.73 - $60.52
Q2 2024
Shares 627,633 Value ($000) $47,556 Avg Close $55.25 Range $49.12 - $61.40
Q1 2024
Shares 596,488 Value ($000) $40,704 Avg Close $43.62 Range $36.87 - $52.17
Q4 2023
Shares 621,649 Value ($000) $32,556 Avg Close $34.87 Range $26.82 - $40.07
Q3 2023
Shares 607,609 Value ($000) $27,725 Avg Close $31.42 Range $27.45 - $35.31
Q2 2023
Shares 614,947 Value ($000) $23,325 Avg Close $27.71 Range $24.07 - $31.23
Q1 2023
Shares 614,073 Value ($000) $23 Avg Close $29.22 Range $23.31 - $34.06
Q4 2022
Shares 616,733 Value ($000) $19 Avg Close $26.28 Range $22.39 - $30.85
Q3 2022
Shares 585,605 Value ($000) $19,061 Avg Close $33.07 Range $23.76 - $38.36
Q2 2022
Shares 558,163 Value ($000) $25,022 Avg Close $40.01 Range $32.99 - $47.63
Q1 2022
Shares 496,577 Value ($000) $24,655 Avg Close $40.89 Range $33.02 - $52.23
Q4 2021
Shares 489,238 Value ($000) $31,903 Avg Close $43.29 Range $37.27 - $50.63
Q3 2021
Shares 485,045 Value ($000) $27,376 Avg Close $47.33 Range $41.77 - $54.33
Q2 2021
Shares 498,493 Value ($000) $35,478 Avg Close $53.87 Range $48.26 - $58.87
Q1 2021
Shares 506,986 Value ($000) $33,841 Avg Close $46.58 Range $36.61 - $54.95
Q4 2020
Shares 598,305 Value ($000) $33,140 Avg Close $33.07 Range $26.57 - $42.13
Q3 2020
Shares 577,052 Value ($000) $21,091 Avg Close $29.61 Range $25.25 - $35.68
Q2 2020
Shares 528,842 Value ($000) $23,348 Avg Close $32.27 Range $28.18 - $37.56
Q1 2020
Shares 556,731 Value ($000) $23,171 Avg Close $43.55 Range $20.36 - $53.51
Q4 2019
Shares 524,000 Value ($000) $33,258 Avg Close $40.69 Range $34.40 - $46.90
Q3 2019
Shares 482,444 Value ($000) $28,773 Avg Close $41.27 Range $34.56 - $47.73
Q2 2019
Shares 473,815 Value ($000) $22,530 Avg Close $32.78 Range $25.73 - $40.13
Q1 2019
Shares 430,572 Value ($000) $20,693 Avg Close $32.38 Range $25.03 - $38.16
Q4 2018
Shares 489,730 Value ($000) $18,105 Avg Close $33.07 Range $23.85 - $41.99
Q3 2018
Shares 492,193 Value ($000) $28,813 Avg Close $46.86 Range $37.47 - $56.00
Q2 2018
Shares 503,169 Value ($000) $38,950 Avg Close $58.47 Range $52.75 - $64.87
Q1 2018
Shares 531,202 Value ($000) $49,014 Avg Close $61.52 Range $53.81 - $73.88
Q4 2017
Shares 529,225 Value ($000) $42,089 Avg Close $58.49 Range $52.57 - $64.05
Q3 2017
Shares 517,504 Value ($000) $44,712 Avg Close $59.93 Range $53.45 - $65.37
Q2 2017
Shares 510,249 Value ($000) $45,208 Avg Close $59.68 Range $54.65 - $64.49
Q1 2017
Shares 482,863 Value ($000) $39,851 Avg Close $51.29 Range $46.27 - $57.21
Q4 2016
Shares 472,500 Value ($000) $32,106 Avg Close $40.87 Range $34.90 - $48.23
Q3 2016
Shares 427,786 Value ($000) $25,013 Avg Close $33.13 Range $28.62 - $40.10
Q2 2016
Shares 409,630 Value ($000) $19,359 Avg Close $28.61 Range $22.97 - $33.66
Q1 2016
Shares 304,870 Value ($000) $14,402 Avg Close $30.76 Range $25.11 - $39.62
Q4 2015
Shares 294,179 Value ($000) $17,665 Avg Close $43.55 Range $37.34 - $55.67
Q3 2015
Shares 291,399 Value ($000) $23,149 Avg Close $50.91 Range $43.42 - $56.60
Q2 2015
Shares 282,919 Value ($000) $22,187 Avg Close $60.27 Range $50.11 - $64.90
Q1 2015
Shares 276,141 Value ($000) $25,132 Avg Close $65.44 Range $57.41 - $72.02
Q4 2014
Shares 281,155 Value ($000) $31,124 Avg Close $62.96 Range $52.21 - $72.28
Q3 2014
Shares 281,867 Value ($000) $27,431 Avg Close $62.41 Range $58.43 - $64.97
Q2 2014
Shares 279,133 Value ($000) $25,764 Avg Close $55.43 Range $50.48 - $59.36
Q1 2014
Shares 286,167 Value ($000) $26,276 Avg Close $53.80 Range $50.34 - $57.78
Q4 2013
Shares 293,047 Value ($000) $24,587 Avg Close $45.88 Range $38.72 - $52.56
Q3 2013
Shares 310,914 Value ($000) $19,712 Avg Close $40.38 Range $36.69 - $43.65
Q2 2013
Shares 304,407 Value ($000) $18,901 Avg Close $35.69 Range $30.03 - $40.17