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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
+$73.5M

Top Sellers

1
AQR Capital Management
AQR Capital Management
Connecticut
-$241M
2
Janus Henderson Group
Janus Henderson Group
United Kingdom
-$95.5M
3
TSW
Thompson Siegel & Walmsley
Virginia
-$70.4M
4
DnB Asset Management
DnB Asset Management
Norway
-$63.1M
5
TCIM
TIAA CREF Investment Management
New York
-$47.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
MSA
301
Mason Street Advisors
Wisconsin
$3.82M +$22.9K +328 +0.6%
GWM
302
Greenwich Wealth Management
Connecticut
$3.82M +$106K +1,515 +3%
CEI
303
Clark Estates Inc
New York
$3.8M – – –
AG
304
Algert Global
California
$3.77M +$1.41M +20,210 +60%
CCP
305
Corient Capital Partners
California
$3.75M +$2.76M +39,509 +276%
AA
306
Apriem Advisors
California
$3.74M -$1.18M -16,882 -24%
NAM
307
Nissay Asset Management
Japan
$3.64M -$19K -273 -0.5%
CIBC Asset Management
308
CIBC Asset Management
Ontario, Canada
$3.58M -$33.5K -481 -0.9%
AB
309
Amalgamated Bank
New York
$3.49M +$19.2K +275 +0.6%
DADC
310
D.A. Davidson & Co
Montana
$3.42M -$349K -4,998 -9%
Skandinaviska Enskilda Banken (SEB)
311
Skandinaviska Enskilda Banken (SEB)
Sweden
$3.41M -$1.4M -20,066 -29%
FNBOO
312
First National Bank of Omaha
Nebraska
$3.38M -$187K -2,687 -5%
3C
313
361 Capital
Colorado
$3.35M +$2.87M +41,216 +611%
RIM
314
Regent Investment Management
Kentucky
$3.33M -$120K -1,720 -3%
CC
315
Chanos & Company
New York
$3.3M -$1.31M -18,747 -28%
PFM
316
Premier Fund Managers
United Kingdom
$3.28M -$508K -7,399 -13%
EF
317
Empowered Funds
Pennsylvania
$3.26M +$3.26M +47,482 New
Tudor Investment Corp
318
Tudor Investment Corp
Connecticut
$3.24M -$242K -3,464 -7%
FMBTD
319
First Midwest Bank Trust Division
Illinois
$3.23M +$175K +2,511 +6%
AAM
320
Advisors Asset Management
Colorado
$3.19M -$559K -8,498 -15%
MF
321
MHI Funds
New York
$3.17M +$1.42M +20,318 +81%
RJFSA
322
Raymond James Financial Services Advisors
Florida
$3.16M -$1.08M -15,524 -25%
B
323
BP
United Kingdom
$3.14M +$1.75M +25,137 +127%
CIBC Private Wealth Group
324
CIBC Private Wealth Group
Georgia
$3.11M +$222K +3,188 +8%
SI
325
Stephens Inc
Arkansas
$3.08M +$354K +5,068 +13%
11 12
13
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