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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
Charles Schwab
26
Charles Schwab
California
$150M +$3.05M +65,274 +2%
Bank of America
27
Bank of America
North Carolina
$146M +$30.9M +660,007 +30%
TP
28
Thunderbird Partners
United Kingdom
$139M -$58.4M -1,249,774 -31%
Allianz Asset Management
29
Allianz Asset Management
Germany
$112M +$103M +2,196,700 +11,821%
Primecap Management
30
Primecap Management
California
$106M +$1.31M +28,021 +1%
Wells Fargo
31
Wells Fargo
California
$99.8M -$2.25M -48,124 -2%
PPA
32
Parametric Portfolio Associates
Washington
$99.3M +$4.08M +87,280 +5%
Jacobs Levy Equity Management
33
Jacobs Levy Equity Management
New Jersey
$96.7M -$531K -11,361 -0.6%
EPFB
34
Employees Provident Fund Board
Malaysia
$90M +$21.5M +460,814 +35%
Goldman Sachs
35
Goldman Sachs
New York
$89.6M -$13.7M -293,045 -14%
Morgan Stanley
36
Morgan Stanley
New York
$88.8M +$2.8M +59,831 +4%
Citadel Advisors
37
Citadel Advisors
Florida
$81.3M +$29.4M +629,209 +64%
AIM
38
Artemis Investment Management
United Kingdom
$79.6M +$31.8M +679,391 +76%
Swiss National Bank
39
Swiss National Bank
Switzerland
$78.1M +$1.81M +38,631 +3%
MRCP
40
Maple Rock Capital Partners
Ontario, Canada
$72.1M +$25.4M +542,430 +61%
Sumitomo Mitsui Trust Group
41
Sumitomo Mitsui Trust Group
Japan
$69.9M +$3.96M +84,661 +7%
N
42
Nuveen
North Carolina
$66.4M -$3.38M -72,318 -5%
Newport Trust Company
43
Newport Trust Company
District of Columbia
$62.7M -$4.39M -93,993 -7%
CU
44
CDAM (UK)
United Kingdom
$60.6M -$593K -12,672 -1%
BAWC
45
Black-and-white Capital
California
$60M +$1.21M +25,880 +2%
Balyasny Asset Management
46
Balyasny Asset Management
Illinois
$59.4M +$25M +534,061 +83%
SO
47
STRS Ohio
Ohio
$56.3M +$17.5M +374,945 +51%
Victory Capital Management
48
Victory Capital Management
Texas
$52.4M +$8.04M +172,010 +20%
Royal Bank of Canada
49
Royal Bank of Canada
Ontario, Canada
$48.5M -$4.35K -93 -0%
Deutsche Bank
50
Deutsche Bank
Germany
$48.5M +$15.1M +322,058 +50%

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.