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Western Digital

687 hedge funds and large institutions have $12.5B invested in Western Digital in 2019 Q1 according to their latest regulatory filings, with 119 funds opening new positions, 256 increasing their positions, 234 reducing their positions, and 59 closing their positions.

New
Increased
Maintained
Reduced
Closed

129% more funds holding in top 10

Funds holding in top 10: 716 (+9)

102% more first-time investments, than exits

New positions opened: 119 | Existing positions closed: 59

37% more capital invested

Capital invested by funds: $9.12B → $12.5B (+$3.35B)

8% more funds holding

Funds holding: 634687 (+53)

4.43% more ownership

Funds ownership: 113.66%118.09% (+4.4%)

9% more repeat investments, than reductions

Existing positions increased: 256 | Existing positions reduced: 234

19% less call options, than puts

Call options by funds: $551M | Put options by funds: $677M

Holders
687
Holders Change
+53
Holders Change %
+8.36%
% of All Funds
14.87%
Holding in Top 10
16
Holding in Top 10 Change
+9
Holding in Top 10 Change %
+128.57%
% of All Funds
0.35%
New
119
Increased
256
Reduced
234
Closed
59
Calls
$551M
Puts
$677M
Net Calls
-$126M
Net Calls Change
-$16M
Name Holding Trade Value Shares
Change
Change in
Stake
Aberdeen Group
101
Aberdeen Group
United Kingdom
$16.3M +$249K +7,275 +2%
Jane Street
102
Jane Street
New York
$16.1M +$5.5M +160,581 +57%
FPA
103
First Pacific Advisors
California
$15.7M -$6.02M -175,787 -29%
MSE
104
MUFG Securities EMEA
United Kingdom
$15.3M +$14.4M +420,979 New
Citigroup
105
Citigroup
New York
$14.8M -$11.9M -347,600 -46%
CA
106
Commerzbank Aktiengesellschaft
Germany
$14.7M +$10.3M +301,881 +296%
Zurich Cantonal Bank
107
Zurich Cantonal Bank
Switzerland
$14.5M -$8.65M -252,780 -39%
AAMU
108
Amundi Asset Management US
Massachusetts
$14M +$1.03M +30,099 +8%
TRSOTSOK
109
Teachers Retirement System of the State of Kentucky
Kentucky
$13.9M -$1.75M -51,200 -12%
STB
110
S&T Bank
Pennsylvania
$13.8M +$609K +17,791 +5%
Manulife (Manufacturers Life Insurance)
111
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$13.6M -$294K -8,599 -2%
VDI
112
Vaughan David Investments
Illinois
$13.4M +$619K +18,085 +5%
Adage Capital Partners
113
Adage Capital Partners
Massachusetts
$13.2M +$734K +21,433 +6%
NIM
114
Nexus Investment Management
Ontario, Canada
$13.2M +$953K +27,850 +8%
SAM
115
Shell Asset Management
Netherlands
$12.9M
WRF
116
Waddell & Reed Financial
Kansas
$12.8M +$12M +351,246 New
HighTower Advisors
117
HighTower Advisors
Illinois
$12.8M +$5.3M +154,696 +79%
WBC
118
Westpac Banking Corp
Australia
$12.5M +$3.99M +116,685 +51%
Chevy Chase Trust
119
Chevy Chase Trust
Maryland
$12.4M +$199K +5,800 +2%
DDPIC
120
Deroy & Devereaux Private Investment Counsel
Michigan
$12.2M +$2.01M +58,625 +21%
Toronto Dominion Bank
121
Toronto Dominion Bank
Ontario, Canada
$11.7M +$3.78M +110,397 +52%
Wolverine Trading
122
Wolverine Trading
Illinois
$11.6M +$3.11M +90,704 +40%
AQR Capital Management
123
AQR Capital Management
Connecticut
$11.6M -$86.3M -2,520,197 -89%
Holocene Advisors
124
Holocene Advisors
New York
$11.4M +$10.7M +312,609 New
OPERF
125
Oregon Public Employees Retirement Fund
Oregon
$11M +$338K +9,863 +3%

WDC Hedge Fund Activity: Q1 2019 in Review

687 of the 4,620 institutional investors tracked by Wall St. Rank reported a position in Western Digital (WDC) for Q1 2019, worth a combined $12.5B — up 37% from $9.12B a quarter earlier.

Buyers outnumbered sellers: 119 funds opened new WDC positions and 59 closed out — a net gain of 60 holders — while 256 added to existing stakes and 234 trimmed.

The largest buyer was Wellington Management Group, adding an estimated $259M. The largest seller was DnB Asset Management, cutting an estimated $108M.

  • 687 institutional investors held Western Digital (WDC) as of Q1 2019, up from 634 in Q4 2018.
  • Funds reported $12.5B of Western Digital stock for Q1 2019, up 37% quarter-over-quarter.
  • 119 funds opened new Western Digital positions in Q1 2019 and 59 closed out, a net change of +60 holders.
  • The largest Western Digital buyer in Q1 2019 was Wellington Management Group, an estimated $259M added.
  • The largest Western Digital seller in Q1 2019 was DnB Asset Management, an estimated $108M sold.

Based on aggregated 13F filings for Q1 2019.