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Western Digital
WDC

Overview Fund Activity

546 hedge funds and large institutions have $17.1B invested in Western Digital in 2013 Q4 according to their latest regulatory filings, with 92 funds opening new positions, 172 increasing their positions, 232 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
546
Holders Change
+47
Holders Change %
+9.42%
% of All Funds
15.86%
Holding in Top 10
31
Holding in Top 10 Change
+16
Holding in Top 10 Change %
+106.67%
% of All Funds
0.9%
New
92
Increased
172
Reduced
232
Closed
41
Calls
$175M
Puts
$206M
Net Calls
-$30.8M
Net Calls Change
-$8.47M

Top Buyers

1
PI
Putnam Investments
Massachusetts
$207M
2
Boston Partners
Boston Partners
Massachusetts
$360M
3
CGM
Capital Growth Management
Massachusetts
$138M
4
Robeco Institutional Asset Management
Robeco Institutional Asset Management
Netherlands
$117M
5
Bank of New York Mellon
Bank of New York Mellon
New York
$321M

Top Sellers

1
CBOA
Commonwealth Bank of Australia
Australia
$13.8M
2
AAM
Alken Asset Management
United Kingdom
$648M
3
Acadian Asset Management
Acadian Asset Management
Massachusetts
$75.4M
4
RFC
Russell Frank Company
Washington
$105M
5
AL
AJO LP
Pennsylvania
$269M
Name Holding Trade Value Shares
Change 		Shares
Change %
PTC
526
Private Trust Company
Ohio
$16K – – –
DSC
527
Duncker Streett & Co
Missouri
$16K – – –
DADC
528
D.A. Davidson & Co
Montana
$14K +$14K +225 New
NIM
529
NuWave Investment Management
New Jersey
$13K -$1.69K -26 -12%
PAS
530
Partnervest Advisory Services
California
$13K – – –
ASN
531
Advisory Services Network
Georgia
$12K +$12K +194 New
EFSCE
532
Enterprise Financial Services Corp (EFSC)
Missouri
$11K -$629 -10 -5%
OC
533
Oakworth Capital
Alabama
$10K +$10K +165 New
ST
534
SpiderRock Trading
Illinois
$8K – – –
TAM
535
Tocqueville Asset Management
New York
$7K +$7K +108 New
TF
536
Tompkins Financial
New York
$5K +$5K +71 New
TFO
537
Tarbox Family Office
California
$5K +$5K +74 New
WCBA
538
Weaver C. Barksdale & Associates
Tennessee
$4K – – –
NES
539
New England Securities
New York
$4K – – –
RFA
540
Reilly Financial Advisors
California
$3K – – –
PO
541
Private Ocean
California
$3K +$3K +40 New
PFSC
542
Peoples Financial Services Corp
Pennsylvania
$3K +$3K +46 New
ACM
543
Aviance Capital Management
Florida
$2K -$1.5K -18 -43%
MA
544
MCF Advisors
Kentucky
$2K +$8 +12 +0.4%
BWFA
545
Baltimore-Washington Financial Advisors
Maryland
$2K +$2K +29 New
S
546
SignatureFD
Georgia
$1K – – –
PIA
547
Piedmont Investment Advisors
North Carolina
$671 – – –
UB
548
UMB Bank
Missouri
$256 +$256 +4,035 New
Sanders Capital
549
Sanders Capital
Florida
– -$32.6M -680,463 Closed
LCM
550
Lakewood Capital Management
New York
– -$24.7M -514,954 Closed
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