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Western Digital
WDC

Overview Fund Activity

736 hedge funds and large institutions have $20B invested in Western Digital in 2017 Q1 according to their latest regulatory filings, with 95 funds opening new positions, 270 increasing their positions, 284 reducing their positions, and 62 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
736
Holders Change
+23
Holders Change %
+3.23%
% of All Funds
18.35%
Holding in Top 10
45
Holding in Top 10 Change
+9
Holding in Top 10 Change %
+25%
% of All Funds
1.12%
New
95
Increased
270
Reduced
284
Closed
62
Calls
$816M
Puts
$676M
Net Calls
+$140M
Net Calls Change
+$481M

Top Buyers

1
BlackRock
BlackRock
New York
$1.5B
2
IAM
Iridian Asset Management
Connecticut
$457M
3
Citadel Advisors
Citadel Advisors
Florida
$263M
4
Susquehanna International Group
Susquehanna International Group
Pennsylvania
$137M
5
Vanguard Group
Vanguard Group
Pennsylvania
$2.37B

Top Sellers

1
Franklin Resources
Franklin Resources
California
$12.8M
2
State Street
State Street
Massachusetts
$1.03B
3
PC
Passport Capital
California
$2.77M
4
Two Sigma Advisers
Two Sigma Advisers
New York
$0
5
BIP
Brandes Investment Partners
California
$84.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
ECM
426
ETrade Capital Management
Virginia
$1.22M +$444K +7,123 +57%
ICM
427
IMS Capital Management
Oregon
$1.19M -$10.8K -173 -0.9%
SLI
428
Sumitomo Life Insurance
Japan
$1.19M -$1.23M -19,760 -51%
APFBOT
429
Amica Pension Fund Board of Trustees
Rhode Island
$1.18M – – –
WEC
430
Winslow Evans & Crocker
Massachusetts
$1.17M +$417K +6,690 +55%
ZIC
431
ZWJ Investment Counsel
Georgia
$1.16M +$1.16M +18,537 New
NI
432
Numeric Investors
Massachusetts
$1.16M +$512K +8,203 +79%
CEP
433
Chicago Equity Partners
Illinois
$1.12M +$7.86K +126 +0.7%
ST
434
Spot Trading
Illinois
$1.12M -$2.1M -33,753 -65%
AT
435
Arden Trust
Delaware
$1.11M -$466K -7,464 -29%
ST
436
Sentinel Trust
Texas
$1.08M -$1.53M -24,567 -59%
PAM
437
Panagora Asset Management
Massachusetts
$1.08M -$911K -14,608 -46%
AT
438
Argent Trust
Texas
$1.06M +$77.8K +1,246 +8%
PP
439
Palladium Partners
Virginia
$1.05M -$17.9K -287 -2%
GLRA
440
Gerald L. Ray & Associates
Texas
$1.05M +$542K +8,692 +107%
FMBTD
441
First Midwest Bank Trust Division
Illinois
$1.05M +$1.05M +16,790 New
WI
442
WrapManager Inc
California
$1.05M +$13.3K +213 +1%
PSUF
443
People's United Financial
Connecticut
$1.04M +$21.5K +344 +2%
LIM
444
Leavell Investment Management
Alabama
$1.04M – – –
SEC
445
Seven Eight Capital
New York
$1.03M +$569K +9,129 +123%
LFM
446
Lumina Fund Management
New York
$1.03M – – –
WB
447
WesBanco Bank
West Virginia
$1.03M -$124K -1,984 -11%
WI
448
WBI Investments
New Jersey
$1.02M -$3.08M -49,372 -75%
IAA
449
Independent Advisor Alliance
North Carolina
$1.02M +$1.02M +16,340 New
Bessemer Group
450
Bessemer Group
New Jersey
$1.02M +$623K +10,000 +158%
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