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Western Digital
WDC

Overview Fund Activity

811 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, 315 reducing their positions, and 81 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
811
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
315
Closed
81
Calls
$587M
Puts
$785M
Net Calls
-$199M
Net Calls Change
+$313M

Top Buyers

1
Viking Global Investors
Viking Global Investors
Connecticut
$277M
2
AAM
Amerigo Asset Management
Cayman Islands
$238M
3
Coatue Management
Coatue Management
New York
$111M
4
Alyeska Investment Group
Alyeska Investment Group
Illinois
$93.4M
5
AIM
Artemis Investment Management
United Kingdom
$169M

Top Sellers

1
AQR Capital Management
AQR Capital Management
Connecticut
$746M
2
Janus Henderson Group
Janus Henderson Group
United Kingdom
$140M
3
TSW
Thompson Siegel & Walmsley
Virginia
$2.29M
4
DnB Asset Management
DnB Asset Management
Norway
$10.3M
5
TCIM
TIAA CREF Investment Management
New York
$101M
Name Holding Trade Value Shares
Change 		Shares
Change %
LPL Financial
201
LPL Financial
California
$9.21M -$244K -3,497 -3%
SGCIA
202
Smith Graham & Co Investment Advisors
Texas
$9.12M -$103K -1,482 -1%
MME
203
Meag Munich Ergo
Germany
$8.88M +$7.6M +111,251 +595%
EP
204
Elkfork Partners
Oregon
$8.85M -$5.34M -76,520 -38%
OA
205
Oak Associates
Ohio
$8.76M +$1.4K +20 +0%
SCM
206
Sterling Capital Management
North Carolina
$8.69M +$2.19M +31,408 +34%
GIBU
207
Gulf International Bank (UK)
United Kingdom
$8.55M +$219K +3,139 +3%
Natixis Advisors
208
Natixis Advisors
Massachusetts
$8.38M +$266K +3,815 +3%
MPM
209
Meritage Portfolio Management
Kansas
$8.27M +$205K +2,944 +3%
MIM
210
MetLife Investment Management
New Jersey
$8.26M -$182K -2,609 -2%
ACM
211
Aviance Capital Management
Florida
$8.11M +$6.78M +97,170 +507%
SOMRS
212
State of Michigan Retirement System
Michigan
$8.09M +$83.1K +1,191 +1%
FAF
213
Fjarde Ap-fonden
Sweden
$8.04M +$117K +1,676 +1%
OCM
214
Olstein Capital Management
New York
$7.94M -$5.91M -84,672 -43%
IG
215
ING Group
Netherlands
$7.89M +$686K +9,839 +10%
EVM
216
Eaton Vance Management
Massachusetts
$7.73M +$3.86M +55,392 +100%
TC
217
Trust Company
Kansas
$7.67M -$6.18M -88,637 -45%
AWCI
218
Alpine Woods Capital Investors
New York
$7.66M – – –
PNC Financial Services Group
219
PNC Financial Services Group
Pennsylvania
$7.62M +$1.9M +27,285 +33%
GC
220
Grimes & Company
Massachusetts
$7.58M -$554K -7,939 -7%
IIM
221
Ivory Investment Management
New York
$7.52M +$7.52M +107,864 New
DekaBank Deutsche Girozentrale
222
DekaBank Deutsche Girozentrale
Germany
$7.22M +$3.9M +55,828 +117%
QC
223
Quadrature Capital
United Kingdom
$7.21M +$7.21M +103,325 New
CIBC World Market
224
CIBC World Market
Ontario, Canada
$7.18M +$6.46M +92,689 +905%
Jane Street
225
Jane Street
New York
$7.12M -$784K -11,243 -10%
7 8
9
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