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Western Digital

681 hedge funds and large institutions have $20.7B invested in Western Digital in 2024 Q1 according to their latest regulatory filings, with 149 funds opening new positions, 243 increasing their positions, 197 reducing their positions, and 67 closing their positions.

New
Increased
Maintained
Reduced
Closed

122% more first-time investments, than exits

New positions opened: 149 | Existing positions closed: 67

59% more call options, than puts

Call options by funds: $1.46B | Put options by funds: $920M

58% more funds holding in top 10

Funds holding in top 10: 1930 (+11)

28% more capital invested

Capital invested by funds: $16.1B → $20.7B (+$4.58B)

23% more repeat investments, than reductions

Existing positions increased: 243 | Existing positions reduced: 197

12% more funds holding

Funds holding: 607681 (+74)

2.3% less ownership

Funds ownership: 125.65%123.35% (-2.3%)

Holders
681
Holders Change
+74
Holders Change %
+12.19%
% of All Funds
9.81%
Holding in Top 10
30
Holding in Top 10 Change
+11
Holding in Top 10 Change %
+57.89%
% of All Funds
0.43%
New
149
Increased
243
Reduced
197
Closed
67
Calls
$1.46B
Puts
$920M
Net Calls
+$539M
Net Calls Change
+$372M
Name Holding Trade Value Shares
Change
Change in
Stake
Citigroup
76
Citigroup
New York
$36.5M -$28.6M -652,550 -48%
National Pension Service
77
National Pension Service
South Korea
$36.1M -$2.28M -52,008 -7%
O
78
Ossiam
France
$35.7M +$285K +6,509 +0.9%
AG
79
Avala Global
New York
$35.1M +$29.8M +681,080 New
SI
80
Sora Investors
Pennsylvania
$34.1M -$11.6M -264,600 -29%
California State Teachers Retirement System (CalSTRS)
81
California State Teachers Retirement System (CalSTRS)
California
$33.4M -$258K -5,894 -0.9%
DZ Bank
82
DZ Bank
Germany
$32.2M +$14.5M +331,286 +113%
FCM
83
Frontier Capital Management
Massachusetts
$29.5M +$7.48M +170,732 +43%
SSA
84
Schonfeld Strategic Advisors
New York
$28.7M -$26M -594,458 -52%
1832 Asset Management
85
1832 Asset Management
Ontario, Canada
$28.4M +$24.1M +551,494 New
Jane Street
86
Jane Street
New York
$27.1M -$21.6M -493,773 -48%
Man Group
87
Man Group
United Kingdom
$26.6M +$18.6M +424,261 +464%
SG Americas Securities
88
SG Americas Securities
New York
$26.3M +$19.3M +440,662 +629%
Mitsubishi UFJ Asset Management
89
Mitsubishi UFJ Asset Management
Japan
$26.1M +$3.9M +89,024 +21%
PCM
90
Portolan Capital Management
Massachusetts
$25.6M +$13.8M +315,314 +174%
BBCM
91
Broad Bay Capital Management
New York
$25.4M +$21.6M +492,156 New
Walleye Capital
92
Walleye Capital
New York
$24.6M -$17.9M -409,340 -46%
CCM
93
Cinctive Capital Management
New York
$23.8M -$15.5K -355 -0.1%
Skandinaviska Enskilda Banken (SEB)
94
Skandinaviska Enskilda Banken (SEB)
Sweden
$23.8M +$2.81M +64,179 +16%
Renaissance Technologies
95
Renaissance Technologies
New York
$23.2M -$8.52M -194,481 -30%
CM
96
CastleKnight Management
New York
$23.1M +$1.68M +38,367 +9%
SO
97
STRS Ohio
Ohio
$22.4M +$17.3M +395,821 +1,049%
Prudential Financial
98
Prudential Financial
New Jersey
$22M +$5.3M +121,036 +40%
Russell Investments Group
99
Russell Investments Group
United Kingdom
$22M -$227K -5,177 -1%
Adage Capital Partners
100
Adage Capital Partners
Massachusetts
$21.7M +$4.52M +103,326 +33%

WDC Hedge Fund Activity: Q1 2024 in Review

681 of the 6,942 institutional investors tracked by Wall St. Rank reported a position in Western Digital (WDC) for Q1 2024, worth a combined $20.7B — up 28% from $16.1B a quarter earlier.

Buyers outnumbered sellers: 149 funds opened new WDC positions and 67 closed out — a net gain of 82 holders — while 243 added to existing stakes and 197 trimmed.

The largest buyer was Bank of America, adding an estimated $718M. The largest seller was Morgan Stanley, cutting an estimated $517M.

  • 681 institutional investors held Western Digital (WDC) as of Q1 2024, up from 607 in Q4 2023.
  • Funds reported $20.7B of Western Digital stock for Q1 2024, up 28% quarter-over-quarter.
  • 149 funds opened new Western Digital positions in Q1 2024 and 67 closed out, a net change of +82 holders.
  • The largest Western Digital buyer in Q1 2024 was Bank of America, an estimated $718M added.
  • The largest Western Digital seller in Q1 2024 was Morgan Stanley, an estimated $517M sold.

Based on aggregated 13F filings for Q1 2024.