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Western Digital

536 hedge funds and large institutions have $10.2B invested in Western Digital in 2023 Q1 according to their latest regulatory filings, with 80 funds opening new positions, 167 increasing their positions, 196 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed

43% more first-time investments, than exits

New positions opened: 80 | Existing positions closed: 56

19% more capital invested

Capital invested by funds: $8.61B → $10.2B (+$1.64B)

2% more funds holding

Funds holding: 526536 (+10)

2% more call options, than puts

Call options by funds: $445M | Put options by funds: $437M

0% more funds holding in top 10

Funds holding in top 10: 55 (0)

2.05% less ownership

Funds ownership: 114.8%112.75% (-2.1%)

15% less repeat investments, than reductions

Existing positions increased: 167 | Existing positions reduced: 196

Holders
536
Holders Change
+10
Holders Change %
+1.9%
% of All Funds
8.54%
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.08%
New
80
Increased
167
Reduced
196
Closed
56
Calls
$445M
Puts
$437M
Net Calls
+$7.52M
Net Calls Change
-$50.2M
Name Holding Trade Value Shares
Change
Change in
Stake
Citadel Advisors
51
Citadel Advisors
Florida
$31.1M -$43.8M -1,493,845 -58%
CS
52
Credit Suisse
Switzerland
$31M +$110K +3,735 +0.3%
A
53
AustralianSuper
Australia
$30.1M -$1.75M -59,520 -5%
Marshall Wace
54
Marshall Wace
United Kingdom
$29.7M +$29.5M +1,004,411 +2,566%
DRZID
55
DePrince Race & Zollo Inc (DRZ)
Florida
$26.6M -$471K -16,053 -2%
Deutsche Bank
56
Deutsche Bank
Germany
$26.4M +$306K +10,428 +1%
National Bank of Canada
57
National Bank of Canada
Quebec, Canada
$25.7M -$40.6M -1,382,303 -61%
Grantham, Mayo, Van Otterloo & Co (GMO)
58
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$25.2M -$1.57M -53,582 -6%
HSBC Holdings
59
HSBC Holdings
United Kingdom
$24.4M -$46.8M -1,595,649 -65%
Balyasny Asset Management
60
Balyasny Asset Management
Illinois
$24.1M +$24.8M +846,691 New
Jane Street
61
Jane Street
New York
$24.1M +$10.4M +355,372 +73%
RhumbLine Advisers
62
RhumbLine Advisers
Massachusetts
$23.1M -$103K -3,519 -0.4%
California Public Employees Retirement System
63
California Public Employees Retirement System
California
$22.7M -$3.36M -114,581 -13%
IIM
64
INTECH Investment Management
Florida
$21.7M -$456K -15,537 -2%
Wells Fargo
65
Wells Fargo
California
$21.4M -$453K -15,435 -2%
Assenagon Asset Management
66
Assenagon Asset Management
Luxembourg
$21.3M +$679K +23,138 +3%
Russell Investments Group
67
Russell Investments Group
United Kingdom
$20.2M -$13.3M -453,388 -39%
California State Teachers Retirement System (CalSTRS)
68
California State Teachers Retirement System (CalSTRS)
California
$19.8M -$47.3K -1,612 -0.2%
SAM
69
Storebrand Asset Management
Norway
$18.2M -$138K -4,709 -0.7%
Walleye Capital
70
Walleye Capital
New York
$17.8M +$18.3M +624,930 New
Renaissance Technologies
71
Renaissance Technologies
New York
$17.7M +$14.2M +484,682 +351%
BNP Paribas Financial Markets
72
BNP Paribas Financial Markets
France
$17.2M +$10.8K +368 +0.1%
State of Tennessee, Department of Treasury
73
State of Tennessee, Department of Treasury
Tennessee
$16.1M +$2M +68,206 +14%
Citigroup
74
Citigroup
New York
$15.9M -$6.66M -227,006 -29%
JP Morgan Chase
75
JP Morgan Chase
New York
$15.9M -$4.15M -141,496 -20%

WDC Hedge Fund Activity: Q1 2023 in Review

536 of the 6,275 institutional investors tracked by Wall St. Rank reported a position in Western Digital (WDC) for Q1 2023, worth a combined $10.2B — up 19% from $8.61B a quarter earlier.

Buyers outnumbered sellers: 80 funds opened new WDC positions and 56 closed out — a net gain of 24 holders — while 167 added to existing stakes and 196 trimmed.

The largest buyer was Nomura Holdings, adding an estimated $299M. The largest seller was Franklin Resources, cutting an estimated $313M.

  • 536 institutional investors held Western Digital (WDC) as of Q1 2023, up from 526 in Q4 2022.
  • Funds reported $10.2B of Western Digital stock for Q1 2023, up 19% quarter-over-quarter.
  • 80 funds opened new Western Digital positions in Q1 2023 and 56 closed out, a net change of +24 holders.
  • The largest Western Digital buyer in Q1 2023 was Nomura Holdings, an estimated $299M added.
  • The largest Western Digital seller in Q1 2023 was Franklin Resources, an estimated $313M sold.

Based on aggregated 13F filings for Q1 2023.