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Livermore
Livermore
ZHEN

SG Americas Securities, LLC

SEC CIK
0001313360
Latest filing
Aug 7, 2026

WDC holding history

Western Digital Corp in every 13F filed by SG Americas Securities, LLC, 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)
275,183
Value
$175.8M
% of portfolio
0.1%
Quarters held
21
Since Q1 2021
Holdings of WDC by SG Americas Securities, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026275,183$175.8M0.1%+98,003+55.3%AddedHolders
Q1 2026177,180$47.9M0.1%+52,979+42.7%AddedHolders
Q4 2025124,201$21.4M<0.1%−284,676−69.6%ReducedHolders
Q3 2025408,877$49.1M0.2%−395,705−49.2%ReducedHolders
Q2 2025804,582$51.5M0.2%+610,527+314.6%AddedHolders
Q1 2025194,055$7.85M<0.1%+189,129+3,839.4%AddedHolders
Q4 20244,926$294.0K<0.1%−21,216−81.2%ReducedHolders
Q3 202426,142$1.78M<0.1%−17,641−40.3%ReducedHolders
Q2 202443,783$3.32M<0.1%−342,241−88.7%ReducedHolders
Q1 2024386,024$26.3M0.1%+333,078+629.1%AddedHolders
Q4 202352,946$2.77M<0.1%+47,673+904.1%AddedHolders
Q3 20235,273$241.0K<0.1%−204−3.7%ReducedHolders
Q2 20235,477$208.0K<0.1%−14,794−73.0%ReducedHolders
Q1 202320,271$764.0K<0.1%+8,081+66.3%AddedHolders
Q4 202212,190$385.0K<0.1%+12,190NewHolders
Q3 20220$00.0%−25,713−100.0%Sold outHolders
Q2 202225,713$1.15M<0.1%+1,621+6.7%AddedHolders
Q1 202224,092$1.20M<0.1%+16,504+217.5%AddedHolders
Q4 20217,588$495.0K<0.1%−50,446−86.9%ReducedHolders
Q3 202158,034$3.27M<0.1%+41,046+241.6%AddedHolders
Q2 202116,988$1.21M<0.1%−7,244−29.9%ReducedHolders
Q1 202124,232$1.62M<0.1%––Holders

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