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Which hedge funds own WDC? WESTERN DIGITAL CORP., Q2 2026 13F holders

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145 tracked hedge funds disclosed a position in WDC (WESTERN DIGITAL CORP.) in their Q2 2026 13F filings, worth $18.5bn in total. The largest holder by portfolio weight is Central Asset Investments & Management Holdings (HK) Ltd at 27.7% of its book. 45 opened a new position this quarter: TB Alternative Assets Ltd., Scalar Gauge Management, LLC, Stevens Capital Management LP, Hiddenite Capital Partners LP. 22 exited: Whitebox Advisors LLC, Talos Eurisko Asset Management LP, Sculptor Capital LP.

145
Holders
Tracked managers whose filing for the quarter reports a long equity position in the security.
45
New this quarter
Holders whose previous filing (at most two quarters earlier) did not report the security.
22
Exited this quarter
Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
$1.0bn
Inflow, new holders
Combined value of the positions the new holders reported for the quarter.
$2.5bn
Outflow, exits
Combined value the exiting managers reported for the security in their previous filing.
$18.5bn
Combined value
Sum of the holders' reported positions in the security.
11.7%
Share of managers holding
Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.

Holders, Q2 2026

145 rows
Central Asset Investments & Management Holdings (HK) Ltd Hedge fund27.7%$60.3m94,385+28%added
Trivest Advisors Ltd Hedge fund19.7%$628m982,600+185%added
Elequin Capital, LP Hedge fund19.6%$587m34.79m+7028726%added
Maple Rock Capital Partners Inc. Hedge fund17.0%$867m1.36m−3.0%reduced
Aequim Alternative Investments LP Hedge fund15.9%$1.0bn60.50m+9.0%added
Keystone Investors Pte Ltd Hedge fund10.1%$188m294,247+49%added
WT Asset Management Ltd Hedge fund9.9%$501m784,212−4.0%reduced
Capstone Investment Advisors, LLC Hedge fund9.4%$1.4bn80.50m0.0%held
Alta Park Capital, LP Hedge fund8.1%$87.0m136,238+7.6%added
TB Alternative Assets Ltd. Hedge fund6.6%$40.9m64,052–new
Castle Hook Partners LP Hedge fund6.2%$577m903,374+2.8%added
Grand Alliance Asset Management Ltd Hedge fund6.1%$10.2m16,000−56%reduced
Dilation Capital Management LP Hedge fund5.2%$13.0m20,280−22%reduced
Rivermont Capital Management LP Hedge fund4.9%$34.5m54,000−53%reduced
Avala Global LP Hedge fund4.5%$121m189,1000.0%held
Scalar Gauge Management, LLC Hedge fund4.2%$7.7m12,000–new
Value Aligned Research Advisors, LLC Hedge fund3.8%$631m988,429−24%reduced
Permit Capital, LLC Hedge fund3.8%$13.4m21,000−49%reduced
XN LP Hedge fund3.7%$140m219,231−20%reduced
Apis Capital Advisors, LLC Hedge fund3.6%$37.0m58,000−47%reduced
Jericho Capital Asset Management L.P. Hedge fund3.4%$412m644,764+11%added
Stevens Capital Management LP Hedge fund2.8%$11.7m18,383–new
Hiddenite Capital Partners LP Hedge fund2.4%$9.6m15,077–new
Nishkama Capital, LLC Hedge fund2.3%$20.0m31,293–new
Whale Rock Capital Management LLC Hedge fund2.1%$256m400,687−2.7%reduced
Pinnbrook Capital Management LP Hedge fund2.0%$12.3m19,280+46%added
WCM Investment Management Long-only investor1.9%$1.1bn1.63m−75%reduced
Maytree Asset Management Ltd Hedge fund1.9%$2.9m4,536–new
Night Squared LP Hedge fund1.9%$17.3m27,155+67%added
Park West Asset Management LLC Hedge fund1.7%$25.6m40,027−47%reduced
Atika Capital Management LLC Hedge fund1.7%$16.9m26,477−30%reduced
Polymer Capital Management (HK) LTD Hedge fund1.6%$15.8m24,764+23%added
FengHe Fund Management Pte. Ltd. Hedge fund1.6%$16.4m25,661–new
Polar Capital Holdings Plc Hedge fund1.4%$507m793,276−18%reduced
KR Capital LP Hedge fund1.2%$12.4m19,400+142%added
Corient IA LP Hedge fund1.2%$1.3m2,0300.0%held
Totem Point Management, LLC Hedge fund1.2%$1.9m3,052–new
Two Sigma Investments, LP Hedge fund1.2%$1.5bn89.00m−0.3%held
Portman Square Capital LLP Hedge fund1.1%$6.7m10,430–new
Pinpoint Asset Management (Singapore) Pte. Ltd. Hedge fund1.1%$5.2m8,150–new
Alight Capital Management LP Hedge fund1.0%$6.4m10,0000.0%held
Ares Systematic Credit Ltd Hedge fund1.0%$1.7m100,000−50%reduced
Patton Fund Management, Inc. Hedge fund1.0%$4.6m7,190−34%reduced
Persistent Asset Partners Ltd Hedge fund1.0%$3.1m4,859–new
ClearAlpha Technologies LP Hedge fund1.0%$556k870–new
Samlyn Capital, LLC Hedge fund0.9%$55.9m87,577−54%reduced
Teza Capital Management LLC Hedge fund0.9%$457k715–new
III Capital Management Hedge fund0.8%$3.2m5,000−37%reduced
Millennium Management LLC Hedge fund0.8%$1.2bn58.40m−72%reduced
Prelude Capital Management, LLC Hedge fund0.8%$10.9m17,023+4.0%added