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Western Digital

812 hedge funds and large institutions have $23.5B invested in Western Digital in 2018 Q1 according to their latest regulatory filings, with 114 funds opening new positions, 277 increasing their positions, 316 reducing their positions, and 81 closing their positions.

New
Increased
Maintained
Reduced
Closed

75% more funds holding in top 10

Funds holding in top 10: 1628 (+12)

41% more first-time investments, than exits

New positions opened: 114 | Existing positions closed: 81

17% more capital invested

Capital invested by funds: $20B → $23.5B (+$3.45B)

3% more funds holding

Funds holding: 788812 (+24)

0.58% more ownership

Funds ownership: 112.74%113.32% (+0.58%)

12% less repeat investments, than reductions

Existing positions increased: 277 | Existing positions reduced: 316

25% less call options, than puts

Call options by funds: $587M | Put options by funds: $785M

Holders
812
Holders Change
+24
Holders Change %
+3.05%
% of All Funds
18.61%
Holding in Top 10
28
Holding in Top 10 Change
+12
Holding in Top 10 Change %
+75%
% of All Funds
0.64%
New
114
Increased
277
Reduced
316
Closed
81
Calls
$587M
Puts
$785M
Net Calls
-$199M
Net Calls Change
+$313M
Name Holding Trade Value Shares
Change
Change in
Stake
State Board of Administration of Florida Retirement System
101
State Board of Administration of Florida Retirement System
Florida
$37.2M -$774K -11,504 -2%
Adage Capital Partners
102
Adage Capital Partners
Massachusetts
$36.7M +$6.78M +100,680 +24%
UBS Group
103
UBS Group
Switzerland
$36.6M -$358K -5,317 -1%
HIM
104
Hermes Investment Management
United Kingdom
$36M -$2.45M -36,434 -7%
Canada Life
105
Canada Life
Manitoba, Canada
$36M +$2.44M +36,278 +8%
SO
106
STRS Ohio
Ohio
$35.7M +$16.1M +238,843 +88%
RG
107
Renaissance Group
Kentucky
$34.3M -$854K -12,691 -3%
SEI Investments
108
SEI Investments
Pennsylvania
$33.8M +$2.52M +37,463 +8%
FIM
109
Foresters Investment Management
New York
$33.5M +$78.2K +1,162 +0.2%
State of Wisconsin Investment Board
110
State of Wisconsin Investment Board
Wisconsin
$32.8M +$586K +8,699 +2%
Jacobs Levy Equity Management
111
Jacobs Levy Equity Management
New Jersey
$32.4M +$1.37M +20,374 +5%
Stifel Financial
112
Stifel Financial
Missouri
$31.9M -$1.62M -24,119 -5%
QIM
113
Quantitative Investment Management
Virginia
$30.8M +$29.8M +442,279 New
CMG
114
Cavalry Management Group
California
$30.7M +$29.7M +440,571 New
AAMU
115
Amundi Asset Management US
Massachusetts
$30.2M -$7.83M -116,265 -21%
Manulife (Manufacturers Life Insurance)
116
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$29.1M -$4.15M -61,685 -13%
National Pension Service
117
National Pension Service
South Korea
$28.9M -$56.2K -835 -0.2%
FMI
118
Factory Mutual Insurance
Massachusetts
$28M -$4.45M -66,150 -14%
Aberdeen Group
119
Aberdeen Group
United Kingdom
$27.9M +$1.8M +26,747 +7%
Citigroup
120
Citigroup
New York
$27.1M +$4.06M +60,362 +18%
SI
121
Scout Investments
Missouri
$27M +$12.8M +189,498 +96%
SDIC
122
South Dakota Investment Council
South Dakota
$27M -$6.51M -96,712 -20%
Nordea Investment Management
123
Nordea Investment Management
Sweden
$26.7M +$5.4M +80,243 +27%
SG Americas Securities
124
SG Americas Securities
New York
$26.6M +$12.7M +188,807 +98%
American Century Companies
125
American Century Companies
Missouri
$26.1M +$7.21M +107,114 +40%

WDC Hedge Fund Activity: Q1 2018 in Review

812 of the 4,363 institutional investors tracked by Wall St. Rank reported a position in Western Digital (WDC) for Q1 2018, worth a combined $23.5B — up 17% from $20B a quarter earlier.

Buyers outnumbered sellers: 114 funds opened new WDC positions and 81 closed out — a net gain of 33 holders — while 277 added to existing stakes and 316 trimmed.

The largest buyer was Viking Global Investors, opening a new position worth an estimated $267M. The largest seller was AQR Capital Management, cutting an estimated $232M.

  • 812 institutional investors held Western Digital (WDC) as of Q1 2018, up from 788 in Q4 2017.
  • Funds reported $23.5B of Western Digital stock for Q1 2018, up 17% quarter-over-quarter.
  • 114 funds opened new Western Digital positions in Q1 2018 and 81 closed out, a net change of +33 holders.
  • The largest Western Digital buyer in Q1 2018 was Viking Global Investors, an estimated $267M added.
  • The largest Western Digital seller in Q1 2018 was AQR Capital Management, an estimated $232M sold.

Based on aggregated 13F filings for Q1 2018.