Castle Hook Partners’s Western Digital WDC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$577M Buy
903,374
+24,435
+3% +$11.9M 2.65% 3
2026
Q1
$238M Sell
878,939
-446,731
-34% -$117M 1.01% 10
2025
Q4
$228M Sell
1,325,670
-426,733
-24% -$64.7M 0.95% 16
2025
Q3
$210M Buy
1,752,403
+1,039,720
+146% +$85M 1.07% 18
2025
Q2
$45.6M Buy
+712,683
New +$33.9M 0.26% 43

Other funds holding WDC

Castle Hook Partners's WDC Position: Q2 2026 in Review

Castle Hook Partners increased its Western Digital (WDC) stake by 2.8% in Q2 2026, buying an estimated $11.9M and bringing the position to 903,374 shares worth $577M. The position accounts for 2.65% of the portfolio, ranked #3.

Castle Hook Partners first reported a position in WDC in Q2 2025 and has held it in 5 quarters since. 1,845 funds tracked by Wall St. Rank hold WDC as of Q2 2026.

  • Castle Hook Partners held 903,374 shares of Western Digital worth $577M as of Q2 2026.
  • Castle Hook Partners bought 24,435 Western Digital shares in Q2 2026, an estimated $11.9M.
  • Western Digital made up 2.65% of Castle Hook Partners's portfolio in Q2 2026, its #3 holding.
  • Castle Hook Partners first reported a position in Western Digital in Q2 2025 and has held it in 5 quarters since.
  • 1,845 funds tracked by Wall St. Rank held Western Digital as of Q2 2026.

Based on Castle Hook Partners's 13F filing for Q2 2026, filed 14 Aug 2026.