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Western Digital

788 hedge funds and large institutions have $20B invested in Western Digital in 2017 Q4 according to their latest regulatory filings, with 126 funds opening new positions, 283 increasing their positions, 279 reducing their positions, and 93 closing their positions.

New
Increased
Maintained
Reduced
Closed

35% more first-time investments, than exits

New positions opened: 126 | Existing positions closed: 93

3% more funds holding

Funds holding: 763788 (+25)

1% more repeat investments, than reductions

Existing positions increased: 283 | Existing positions reduced: 279

0.4% more ownership

Funds ownership: 112.34%112.74% (+0.4%)

8% less capital invested

Capital invested by funds: $21.6B → $20B (-$1.63B)

36% less funds holding in top 10

Funds holding in top 10: 2516 (-9)

54% less call options, than puts

Call options by funds: $434M | Put options by funds: $945M

Holders
788
Holders Change
+25
Holders Change %
+3.28%
% of All Funds
17.87%
Holding in Top 10
16
Holding in Top 10 Change
-9
Holding in Top 10 Change %
-36%
% of All Funds
0.36%
New
126
Increased
283
Reduced
279
Closed
93
Calls
$434M
Puts
$945M
Net Calls
-$511M
Net Calls Change
-$205M
Name Holding Trade Value Shares
Change
Change in
Stake
RG
101
Renaissance Group
Kentucky
$30.4M -$1.15M -17,838 -3%
SDIC
102
South Dakota Investment Council
South Dakota
$29.1M +$2.59M +40,153 +9%
Stifel Financial
103
Stifel Financial
Missouri
$29.1M -$816K -12,671 -3%
FIM
104
Foresters Investment Management
New York
$28.8M -$25.2M -391,477 -45%
Canada Life
105
Canada Life
Manitoba, Canada
$28.8M +$5.25M +81,587 +21%
Manulife (Manufacturers Life Insurance)
106
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$28.8M -$1.57M -24,323 -5%
FMI
107
Factory Mutual Insurance
Massachusetts
$28.1M
State of Wisconsin Investment Board
108
State of Wisconsin Investment Board
Wisconsin
$27.8M +$139K +2,165 +0.5%
SEI Investments
109
SEI Investments
Pennsylvania
$26.9M +$1.66M +25,845 +6%
Jacobs Levy Equity Management
110
Jacobs Levy Equity Management
New Jersey
$26.7M +$3.78M +58,662 +15%
HI
111
HBK Investments
Texas
$25.7M +$19.3M +300,095 +236%
Adage Capital Partners
112
Adage Capital Partners
Massachusetts
$25.6M -$8.36M -129,786 -23%
N
113
Nuveen
North Carolina
$25.4M +$12.4M +192,218 +84%
VOYA Investment Management
114
VOYA Investment Management
Georgia
$25.4M +$857K +13,316 +3%
National Pension Service
115
National Pension Service
South Korea
$25M +$1.5M +23,362 +6%
ACI
116
AMP Capital Investors
Australia
$24.7M +$4.87M +75,706 +23%
HCS
117
Harvest Capital Strategies
California
$23.9M -$2.13M -33,075 -8%
Public Sector Pension Investment Board (PSP Investments)
118
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$23.5M +$14.6M +226,374 +138%
Squarepoint
119
Squarepoint
New York
$23.3M +$11.1M +171,728 +80%
Robeco Institutional Asset Management
120
Robeco Institutional Asset Management
Netherlands
$23.2M +$14.5M +225,700 +141%
Aberdeen Group
121
Aberdeen Group
United Kingdom
$22.4M +$6.74M +104,644 +39%
Federated Hermes
122
Federated Hermes
Pennsylvania
$21.3M +$20.8M +322,741 +1,013%
ACI
123
Alpha Cubed Investments
California
$21.1M +$1.16M +18,065 +5%
Bank of Nova Scotia
124
Bank of Nova Scotia
Ontario, Canada
$20.7M -$14.7M -228,250 -40%
NIM
125
Nexus Investment Management
Ontario, Canada
$20.7M +$68.1K +1,058 +0.3%

WDC Hedge Fund Activity: Q4 2017 in Review

788 of the 4,409 institutional investors tracked by Wall St. Rank reported a position in Western Digital (WDC) for Q4 2017, worth a combined $20B — down 7.5% from $21.6B a quarter earlier.

Buyers outnumbered sellers: 126 funds opened new WDC positions and 93 closed out — a net gain of 33 holders — while 283 added to existing stakes and 279 trimmed.

The largest buyer was AQR Capital Management, adding an estimated $438M. The largest seller was Appaloosa LP, cutting an estimated $168M.

  • 788 institutional investors held Western Digital (WDC) as of Q4 2017, up from 763 in Q3 2017.
  • Funds reported $20B of Western Digital stock for Q4 2017, down 7.5% quarter-over-quarter.
  • 126 funds opened new Western Digital positions in Q4 2017 and 93 closed out, a net change of +33 holders.
  • The largest Western Digital buyer in Q4 2017 was AQR Capital Management, an estimated $438M added.
  • The largest Western Digital seller in Q4 2017 was Appaloosa LP, an estimated $168M sold.

Based on aggregated 13F filings for Q4 2017.