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Livermore
Livermore
ZHEN

BNP Paribas Arbitrage, SA

SEC CIK
0001166588
Latest filing
Aug 13, 2026

WDC holding history

Western Digital Corp in every 13F filed by BNP Paribas Arbitrage, SA, 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)
1,493,593
Value
$954.0M
% of portfolio
0.5%
Quarters held
22
Since Q1 2021
Holdings of WDC by BNP Paribas Arbitrage, SA, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20261,493,593$954.0M0.5%+304,637+25.6%AddedHolders
Q1 20261,188,956$321.6M0.2%−209,124−15.0%ReducedHolders
Q4 20251,398,080$240.8M0.2%−277,881−16.6%ReducedHolders
Q3 20251,675,961$201.2M0.2%+184,861+12.4%AddedHolders
Q2 20251,491,100$95.4M0.1%−193,786−11.5%ReducedHolders
Q1 20251,684,886$68.1M0.1%+349,471+26.2%AddedHolders
Q4 20241,335,415$79.6M0.1%+184,961+16.1%AddedHolders
Q3 20241,150,454$78.6M0.1%+294,654+34.4%AddedHolders
Q2 2024855,800$64.8M0.1%−207,720−19.5%ReducedHolders
Q1 20241,063,520$72.6M0.1%−674,085−38.8%ReducedHolders
Q4 20231,737,605$91.0M0.2%+1,299,631+296.7%AddedHolders
Q3 2023437,974$20.0M<0.1%−12,902−2.9%ReducedHolders
Q2 2023450,876$17.1M<0.1%−4,649−1.0%ReducedHolders
Q1 2023455,525$17.2M<0.1%+278+0.1%AddedHolders
Q4 2022455,247$14.4M<0.1%+63,324+16.2%AddedHolders
Q3 2022391,923$12.8M<0.1%−33,184−7.8%ReducedHolders
Q2 2022425,107$19.1M<0.1%+211,838+99.3%AddedHolders
Q1 2022213,269$10.6M<0.1%+7,601+3.7%AddedHolders
Q4 2021205,668$13.4M<0.1%−66,691−24.5%ReducedHolders
Q3 2021272,359$15.4M<0.1%−109,595−28.7%ReducedHolders
Q2 2021381,954$27.2M0.1%+182,784+91.8%AddedHolders
Q1 2021199,170$13.3M<0.1%––Holders

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