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Western Digital

669 hedge funds and large institutions have $16.2B invested in Western Digital in 2021 Q1 according to their latest regulatory filings, with 117 funds opening new positions, 211 increasing their positions, 241 reducing their positions, and 69 closing their positions.

New
Increased
Maintained
Reduced
Closed

70% more first-time investments, than exits

New positions opened: 117 | Existing positions closed: 69

35% more call options, than puts

Call options by funds: $1.04B | Put options by funds: $772M

23% more capital invested

Capital invested by funds: $13.3B → $16.2B (+$2.99B)

7% more funds holding

Funds holding: 624669 (+45)

6% more funds holding in top 10

Funds holding in top 10: 1617 (+1)

1.22% more ownership

Funds ownership: 104.14%105.36% (+1.2%)

12% less repeat investments, than reductions

Existing positions increased: 211 | Existing positions reduced: 241

Holders
669
Holders Change
+45
Holders Change %
+7.21%
% of All Funds
11.75%
Holding in Top 10
17
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+6.25%
% of All Funds
0.3%
New
117
Increased
211
Reduced
241
Closed
69
Calls
$1.04B
Puts
$772M
Net Calls
+$267M
Net Calls Change
+$346M
Name Holding Trade Value Shares
Change
Change in
Stake
US Bancorp
51
US Bancorp
Minnesota
$48M -$390K -8,333 -0.9%
California Public Employees Retirement System
52
California Public Employees Retirement System
California
$46.9M -$1.7M -36,393 -4%
Neuberger Berman Group
53
Neuberger Berman Group
New York
$46.6M -$19.3M -412,353 -31%
SHCM
54
Shelter Haven Capital Management
New Jersey
$46.6M +$43.2M +922,927 New
SCP
55
Seizert Capital Partners
Michigan
$46.5M -$1.36M -29,043 -3%
Citigroup
56
Citigroup
New York
$42.6M +$10.2M +218,743 +35%
CS
57
Credit Suisse
Switzerland
$41.2M -$1.7M -36,333 -4%
AAMU
58
Amundi Asset Management US
Massachusetts
$40.2M +$4.37M +93,529 +13%
Barclays
59
Barclays
United Kingdom
$39.9M -$1.03M -21,949 -3%
MWNA
60
Marshall Wace North America
New York
$38.3M +$7.54M +161,263 +27%
California State Teachers Retirement System (CalSTRS)
61
California State Teachers Retirement System (CalSTRS)
California
$37.5M +$362K +7,739 +1%
APG Asset Management
62
APG Asset Management
Netherlands
$36.3M +$5.63M +120,438 +17%
RJA
63
Raymond James & Associates
Florida
$34.2M +$231K +4,949 +0.7%
Verition Fund Management
64
Verition Fund Management
Connecticut
$34M +$31M +662,100 +5,400%
RhumbLine Advisers
65
RhumbLine Advisers
Massachusetts
$33.8M -$5.65M -120,816 -15%
National Pension Service
66
National Pension Service
South Korea
$33.6M -$4.34M -92,899 -12%
T. Rowe Price Associates
67
T. Rowe Price Associates
Maryland
$33M -$1.92M -41,027 -6%
IIA
68
IPG Investment Advisors
California
$32M +$622K +13,296 +2%
SSA
69
Schonfeld Strategic Advisors
New York
$31.1M +$28.8M +615,724 New
PF
70
Phoenix Financial
Israel
$29.4M +$1.93M +41,209 +8%
DDPIC
71
Deroy & Devereaux Private Investment Counsel
Michigan
$28.7M +$6.22M +133,062 +31%
New York State Common Retirement Fund
72
New York State Common Retirement Fund
New York
$28.5M -$1.69M -36,179 -6%
N
73
Natixis
France
$27.9M +$15.7M +335,444 +154%
State Board of Administration of Florida Retirement System
74
State Board of Administration of Florida Retirement System
Florida
$27.9M -$379K -8,108 -1%
Russell Investments Group
75
Russell Investments Group
United Kingdom
$27.7M -$2.07M -44,188 -7%

WDC Hedge Fund Activity: Q1 2021 in Review

669 of the 5,695 institutional investors tracked by Wall St. Rank reported a position in Western Digital (WDC) for Q1 2021, worth a combined $16.2B — up 23% from $13.3B a quarter earlier.

Buyers outnumbered sellers: 117 funds opened new WDC positions and 69 closed out — a net gain of 48 holders — while 211 added to existing stakes and 241 trimmed.

The largest buyer was Point72 Asset Management, adding an estimated $318M. The largest seller was Fidelity International, cutting an estimated $187M.

  • 669 institutional investors held Western Digital (WDC) as of Q1 2021, up from 624 in Q4 2020.
  • Funds reported $16.2B of Western Digital stock for Q1 2021, up 23% quarter-over-quarter.
  • 117 funds opened new Western Digital positions in Q1 2021 and 69 closed out, a net change of +48 holders.
  • The largest Western Digital buyer in Q1 2021 was Point72 Asset Management, an estimated $318M added.
  • The largest Western Digital seller in Q1 2021 was Fidelity International, an estimated $187M sold.

Based on aggregated 13F filings for Q1 2021.