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Western Digital
WDC

Overview Fund Activity

569 hedge funds and large institutions have $19.5B invested in Western Digital in 2014 Q3 according to their latest regulatory filings, with 64 funds opening new positions, 202 increasing their positions, 236 reducing their positions, and 39 closing their positions.

Holders
569
Holders Change
+18
Holders Change %
+3.27%
% of All Funds
16.52%
Holding in Top 10
20
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-13.04%
% of All Funds
0.58%
New
64
Increased
202
Reduced
236
Closed
39
Calls
$186M
Puts
$181M
Net Calls
+$5.52M
Net Calls Change
-$109M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$521M
2
Deutsche Bank
2
Deutsche Bank
Germany
$312M
3
CCI
3
Columbus Circle Investors
$100M
4
Two Sigma Investments
4
Two Sigma Investments
New York
$95.9M
5
Two Sigma Advisers
5
Two Sigma Advisers
New York
$77.8M

Top Sellers

1
Norges Bank
1
Norges Bank
Norway
$294M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$1.35B
3
O
3
OppenheimerFunds
New York
$403M
4
BIP
4
Brandes Investment Partners
California
$141M
5
AAM
5
Alken Asset Management
United Kingdom
$629M
Name Market Value Shares Shares
Change 		Shares
Change %
Charles Schwab
51
Charles Schwab
California
$89.9M 1,221,589 -253,715 -17%
Acadian Asset Management
52
Acadian Asset Management
Massachusetts
$89.2M 1,212,879 -113,944 -9%
SFM
53
Systematic Financial Management
New Jersey
$86M 1,169,224 -50,857 -4%
California Public Employees Retirement System
54
California Public Employees Retirement System
California
$85.1M 1,156,770 +100,524 +10%
PI
55
Putnam Investments
Massachusetts
$84.7M 1,151,556 -155,231 -12%
UBS AM
56
UBS AM
Illinois
$83.8M 1,139,241 +2,395 +0.2%
WRF
57
Waddell & Reed Financial
Kansas
$79.6M 1,082,214 -45,114 -4%
MAA
58
Managed Account Advisors
New Jersey
$79.5M 1,080,596 +13,720 +1%
BGIM
59
Brandywine Global Investment Management
Pennsylvania
$79.3M 1,077,496 -311,221 -22%
U
60
UBS
Switzerland
$79M 1,074,235 +725,249 +208%
TA
61
Teachers Advisors
New York
$77.9M 1,058,601 +711,557 +205%
Two Sigma Advisers
62
Two Sigma Advisers
New York
$77.8M 1,057,346 +1,041,201 +6,449%
ETC
63
Evercore Trust Company
New York
$74.1M 1,007,533 -19,956 -2%
CAM
64
Contour Asset Management
New York
$74.1M 1,007,437 -96,104 -9%
Massachusetts Financial Services
65
Massachusetts Financial Services
Massachusetts
$73.7M 1,002,372 -312,531 -24%
HIM
66
Hermes Investment Management
United Kingdom
$73.1M 993,748 +204,663 +26%
Janus Henderson Group
67
Janus Henderson Group
United Kingdom
$72M 978,291 -12,289 -1%
Citadel Advisors
68
Citadel Advisors
Florida
$71M 964,538 -415,065 -30%
WG
69
Winton Group
United Kingdom
$69.3M 941,587 -4,718 -0.5%
JIR
70
James Investment Research
Ohio
$68.4M 930,441 +2,515 +0.3%
PPA
71
Parametric Portfolio Associates
Washington
$66.3M 901,352 -56,093 -6%
GC
72
Guggenheim Capital
Illinois
$65.6M 891,197 +74,820 +9%
BlackRock
73
BlackRock
New York
$65.5M 890,764 +79,179 +10%
Royal Bank of Canada
74
Royal Bank of Canada
Ontario, Canada
$64.7M 879,127 -447,245 -34%
SCP
75
Seizert Capital Partners
Michigan
$63.6M 864,099 -283,320 -25%
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