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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 %
OMCS
526
Old Mutual Customised Solutions
South Africa
$582K – – –
SI
527
Shaker Investments
Ohio
$581K – – –
BS
528
Banco Santander
Spain
$567K +$567K +8,127 New
V
529
Veritable
Delaware
$563K +$5.85K +84 +1%
NIT
530
NumerixS Investment Technologies
British Columbia, Canada
$563K +$182K +2,648 +48%
TYCC
531
Texas Yale Capital Corp
Florida
$557K – – –
CB
532
Commerce Bank
Missouri
$555K -$73.5K -1,053 -12%
SBWM
533
Sunflower Bank Wealth Management
Arizona
$554K – – –
ACM
534
Alethea Capital Management
Washington
$551K +$551K +7,904 New
TRCT
535
Tower Research Capital (TRC)
New York
$549K +$209K +2,997 +61%
LNWWM
536
Laird Norton Wetherby Wealth Management
California
$548K +$49.8K +713 +10%
SBIA
537
Sheaff Brock Investment Advisors
Indiana
$547K +$36.3K +521 +7%
RJT
538
Raymond James Trust
Florida
$543K -$44.5K -638 -8%
AW
539
Alpha Windward
Massachusetts
$543K +$543K +7,779 New
NFC
540
Northeast Financial Consultants
Connecticut
$542K – – –
BFO
541
Biltmore Family Office
North Carolina
$540K +$253K +3,605 +88%
OIA
542
Optimum Investment Advisors
Illinois
$532K -$11.1K -159 -2%
KWILP
543
Kiwi Wealth Investments Limited Partnership
New Zealand
$524K +$524K +7,516 New
CAN
544
Cetera Advisor Networks
California
$522K +$82.9K +1,188 +19%
HIM
545
Hillsdale Investment Management
Ontario, Canada
$513K – – –
RCAG
546
Rehmann Capital Advisory Group
Michigan
$509K +$143K +2,056 +39%
JGC
547
J. Goldman & Co
New York
$508K +$508K +7,287 New
AIM
548
Alambic Investment Management
California
$501K -$841K -12,053 -63%
FWCM
549
First Western Capital Management
California
$499K -$94.2K -1,351 -16%
UAS
550
United Asset Strategies
New York
$494K +$18.6K +266 +4%
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