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Marshall Wace, LLP

SEC CIK
0001318757
Latest filing
Aug 13, 2026

WCC holding history

Wesco International Inc in every 13F filed by Marshall Wace, LLP, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

WCC overviewAll 13F holders of WCCFull Q2 2026 holdings

Shares (Q2 2026)
28,554
Value
$9.86M
% of portfolio
<0.1%
Quarters held
16
Since Q4 2021
Holdings of WCC by Marshall Wace, LLP, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202628,554$9.86M<0.1%−42,912−60.0%ReducedHolders
Q1 202671,466$19.6M<0.1%+31,839+80.3%AddedHolders
Q4 202539,627$9.69M<0.1%+39,627NewHolders
Q3 20250$00.0%−62,705−100.0%Sold outHolders
Q2 202562,705$11.6M<0.1%−244,627−79.6%ReducedHolders
Q1 2025307,332$47.7M0.1%+46,704+17.9%AddedHolders
Q4 2024260,628$47.2M0.1%+257,428+8,044.6%AddedHolders
Q3 20243,200$537.5K<0.1%+3,200NewHolders
Q2 20240$00.0%−3,711−100.0%Sold outHolders
Q1 20243,711$635.6K<0.1%+611+19.7%AddedHolders
Q4 20233,100$539.0K<0.1%−296,872−99.0%ReducedHolders
Q3 2023299,972$43.1M0.1%−272,403−47.6%ReducedHolders
Q2 2023572,375$102.5M0.2%+256,454+81.2%AddedHolders
Q1 2023315,921$48.8M0.1%−53,334−14.4%ReducedHolders
Q4 2022369,255$46.2M0.1%+291,564+375.3%AddedHolders
Q3 202277,691$9.27M<0.1%+73,996+2,002.6%AddedHolders
Q2 20223,695$396.0K<0.1%+3,695NewHolders
Q1 20220$00.0%−17,761−100.0%Sold outHolders
Q4 202117,761$2.34M<0.1%+17,761NewHolders