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Western Digital

653 hedge funds and large institutions have $14.2B invested in Western Digital in 2025 Q1 according to their latest regulatory filings, with 96 funds opening new positions, 109 increasing their positions, 448 reducing their positions, and 141 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

less funds holding

Funds holding:

less funds holding in top 10

Funds holding in top 10:

less ownership

Funds ownership:

29% less capital invested

Capital invested by funds: $20B → $14.2B (-$5.83B)

32% less first-time investments, than exits

New positions opened: 96 | Existing positions closed: 141

76% less repeat investments, than reductions

Existing positions increased: 109 | Existing positions reduced: 448

Holders
653
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
16
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$953M
Puts
$437M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
601
$1.5K
602
$1.43K
603
$1.42K
604
$1.42K
605
$1.38K
606
$1.33K
607
$1.33K
608
$1.17K
609
$1.17K
610
$1.13K
611
$1.09K
612
$1.09K
613
$1.05K
614
$1.05K
615
$1K
616
$1K
617
$970
618
$970
619
$930
620
$890
621
$889
622
$889
623
$889
624
$809
625
$769