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Livermore
Livermore
ZHEN

National Pension Service

SEC CIK
0001608046
Latest filing
Aug 13, 2026

WDC holding history

Western Digital Corp in every 13F filed by National Pension Service, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

WDC overviewAll 13F holders of WDCFull Q2 2026 holdings

Shares (Q2 2026)
1,380,902
Value
$882.0M
% of portfolio
0.6%
Quarters held
22
Since Q1 2021
Holdings of WDC by National Pension Service, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20261,380,902$882.0M0.6%−57,060−4.0%ReducedHolders
Q1 20261,437,962$389.0M0.3%−253,697−15.0%ReducedHolders
Q4 20251,691,659$291.4M0.2%+1,231,477+267.6%AddedHolders
Q3 2025460,182$55.2M<0.1%+105,834+29.9%AddedHolders
Q2 2025354,348$22.7M<0.1%00.0%UnchangedHolders
Q1 2025354,348$14.3M<0.1%−508,039−58.9%ReducedHolders
Q4 2024862,387$51.4M<0.1%+7,586+0.9%AddedHolders
Q3 2024854,801$58.4M0.1%+354,343+70.8%AddedHolders
Q2 2024500,458$37.9M<0.1%−28,086−5.3%ReducedHolders
Q1 2024528,544$36.1M<0.1%−39,311−6.9%ReducedHolders
Q4 2023567,855$29.7M<0.1%00.0%UnchangedHolders
Q3 2023567,855$25.1M<0.1%−19,459−3.3%ReducedHolders
Q2 2023587,314$22.1M<0.1%+497,878+556.7%AddedHolders
Q1 202389,436$3.33M<0.1%−202,711−69.4%ReducedHolders
Q4 2022292,147$9.22M<0.1%−425,983−59.3%ReducedHolders
Q3 2022718,130$23.1M<0.1%−23,914−3.2%ReducedHolders
Q2 2022742,044$33.3M0.1%+25,934+3.6%AddedHolders
Q1 2022716,110$35.6M0.1%+22,252+3.2%AddedHolders
Q4 2021693,858$45.2M0.1%+67,991+10.9%AddedHolders
Q3 2021625,867$35.3M0.1%+115,739+22.7%AddedHolders
Q2 2021510,128$36.3M0.1%+6,852+1.4%AddedHolders
Q1 2021503,276$33.6M0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.