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Western Digital

624 hedge funds and large institutions have $13.3B invested in Western Digital in 2020 Q4 according to their latest regulatory filings, with 126 funds opening new positions, 171 increasing their positions, 244 reducing their positions, and 60 closing their positions.

New
Increased
Maintained
Reduced
Closed

110% more first-time investments, than exits

New positions opened: 126 | Existing positions closed: 60

54% more capital invested

Capital invested by funds: $8.58B → $13.3B (+$4.68B)

45% more funds holding in top 10

Funds holding in top 10: 1116 (+5)

11% more funds holding

Funds holding: 564624 (+60)

1.06% more ownership

Funds ownership: 103.08%104.14% (+1.1%)

8% less call options, than puts

Call options by funds: $927M | Put options by funds: $1.01B

30% less repeat investments, than reductions

Existing positions increased: 171 | Existing positions reduced: 244

Holders
624
Holders Change
+60
Holders Change %
+10.64%
% of All Funds
11.04%
Holding in Top 10
16
Holding in Top 10 Change
+5
Holding in Top 10 Change %
+45.45%
% of All Funds
0.28%
New
126
Increased
171
Reduced
244
Closed
60
Calls
$927M
Puts
$1.01B
Net Calls
-$78.9M
Net Calls Change
+$36M
Name Holding Trade Value Shares
Change
Change in
Stake
Bank of America
26
Bank of America
North Carolina
$93.3M -$9.51M -286,542 -11%
Primecap Management
27
Primecap Management
California
$86.8M +$11.3M +340,672 +20%
Goldman Sachs
28
Goldman Sachs
New York
$86.6M -$18.7M -562,177 -21%
Wells Fargo
29
Wells Fargo
California
$84.8M +$5.85M +176,090 +10%
Jacobs Levy Equity Management
30
Jacobs Levy Equity Management
New Jersey
$80.7M +$494K +14,882 +0.8%
PPA
31
Parametric Portfolio Associates
Washington
$78.8M +$1.35M +40,607 +2%
Morgan Stanley
32
Morgan Stanley
New York
$71.2M -$28M -842,900 -33%
Holocene Advisors
33
Holocene Advisors
New York
$71.1M +$56.4M +1,699,390 New
Swiss National Bank
34
Swiss National Bank
Switzerland
$63.2M -$1.13M -34,001 -2%
N
35
Nuveen
North Carolina
$58.1M -$407K -12,261 -0.9%
Neuberger Berman Group
36
Neuberger Berman Group
New York
$56M -$1.1M -33,108 -2%
Newport Trust Company
37
Newport Trust Company
District of Columbia
$56M -$2.41M -72,537 -5%
EPFB
38
Employees Provident Fund Board
Malaysia
$55.4M +$43.9M +1,323,794 New
Sumitomo Mitsui Trust Group
39
Sumitomo Mitsui Trust Group
Japan
$54.5M -$6.11M -183,960 -12%
Renaissance Technologies
40
Renaissance Technologies
New York
$51.4M -$799K -24,079 -2%
CU
41
CDAM (UK)
United Kingdom
$50.8M +$10.3M +310,481 +34%
BAWC
42
Black-and-white Capital
California
$48.7M +$38.6M +1,164,159 New
Alyeska Investment Group
43
Alyeska Investment Group
Illinois
$42.2M +$33.5M +1,007,728 New
Susquehanna International Group
44
Susquehanna International Group
Pennsylvania
$41.9M -$27M -813,074 -45%
Citadel Advisors
45
Citadel Advisors
Florida
$41.1M +$11.8M +354,354 +56%
California Public Employees Retirement System
46
California Public Employees Retirement System
California
$40.5M +$1.9M +57,331 +6%
Royal Bank of Canada
47
Royal Bank of Canada
Ontario, Canada
$40.3M +$2.49M +74,899 +8%
US Bancorp
48
US Bancorp
Minnesota
$40.2M -$284K -8,554 -0.9%
SCP
49
Seizert Capital Partners
Michigan
$39.8M -$2.04M -61,562 -6%
First Trust Advisors
50
First Trust Advisors
Illinois
$38.7M -$62.8M -1,892,928 -67%

WDC Hedge Fund Activity: Q4 2020 in Review

624 of the 5,651 institutional investors tracked by Wall St. Rank reported a position in Western Digital (WDC) for Q4 2020, worth a combined $13.3B — up 54% from $8.58B a quarter earlier.

Buyers outnumbered sellers: 126 funds opened new WDC positions and 60 closed out — a net gain of 66 holders — while 171 added to existing stakes and 244 trimmed.

The largest buyer was Arrowstreet Capital, adding an estimated $107M. The largest seller was ClearBridge Investments, cutting an estimated $75M.

  • 624 institutional investors held Western Digital (WDC) as of Q4 2020, up from 564 in Q3 2020.
  • Funds reported $13.3B of Western Digital stock for Q4 2020, up 54% quarter-over-quarter.
  • 126 funds opened new Western Digital positions in Q4 2020 and 60 closed out, a net change of +66 holders.
  • The largest Western Digital buyer in Q4 2020 was Arrowstreet Capital, an estimated $107M added.
  • The largest Western Digital seller in Q4 2020 was ClearBridge Investments, an estimated $75M sold.

Based on aggregated 13F filings for Q4 2020.