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Western Digital
WDC

Overview Fund Activity

687 hedge funds and large institutions have $12.5B invested in Western Digital in 2019 Q1 according to their latest regulatory filings, with 119 funds opening new positions, 256 increasing their positions, 234 reducing their positions, and 59 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
687
Holders Change
+53
Holders Change %
+8.36%
% of All Funds
14.89%
Holding in Top 10
16
Holding in Top 10 Change
+9
Holding in Top 10 Change %
+128.57%
% of All Funds
0.35%
New
119
Increased
256
Reduced
234
Closed
59
Calls
$551M
Puts
$677M
Net Calls
-$126M
Net Calls Change
-$16M

Top Buyers

1
Wellington Management Group
Wellington Management Group
Massachusetts
+$275M
2
BlackRock
BlackRock
New York
+$207M
3
Renaissance Technologies
Renaissance Technologies
New York
+$83.4M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$82.3M
5
Bank of New York Mellon
Bank of New York Mellon
New York
+$71.7M

Top Sellers

1
DnB Asset Management
DnB Asset Management
Norway
-$115M
2
AQR Capital Management
AQR Capital Management
Connecticut
-$91.2M
3
Morgan Stanley
Morgan Stanley
New York
-$77M
4
AIM
Artemis Investment Management
United Kingdom
-$70.4M
5
IAM
Iridian Asset Management
Connecticut
-$70.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
TYCC
401
Texas Yale Capital Corp
Florida
$562K +$281K +7,723 +100%
CAN
402
Cetera Advisor Networks
California
$554K +$40.5K +1,115 +8%
WIA
403
Wealthstreet Investment Advisors
Texas
$547K -$27.1K -745 -5%
Tudor Investment Corp
404
Tudor Investment Corp
Connecticut
$540K +$540K +14,874 New
Daiwa Securities Group
405
Daiwa Securities Group
Japan
$526K – – –
EDRH
406
Edmond de Rothschild Holding
Switzerland
$524K +$286K +7,864 +120%
TRAM
407
Tuscan Ridge Asset Management
Illinois
$524K +$524K +14,421 New
AIP
408
Ameritas Investment Partners
Nebraska
$515K +$7.63K +210 +2%
MME
409
Meag Munich Ergo
Germany
$491K +$491K +14,209 New
Two Sigma Investments
410
Two Sigma Investments
New York
$490K -$41.5M -1,142,876 -99%
IIM
411
Ironwood Investment Management
Massachusetts
$490K – – –
LFM
412
Lumina Fund Management
New York
$481K – – –
PP
413
Palladium Partners
Virginia
$480K -$51K -1,402 -10%
LFAS
414
Level Four Advisory Services
Texas
$480K +$480K +13,193 New
QT
415
Quantbot Technologies
New York
$478K +$478K +13,170 New
WSC
416
Wellington Shields & Co
New York
$476K +$476K +13,098 New
MYIA
417
Mount Yale Investment Advisors
Colorado
$472K +$3.42K +94 +0.7%
CT
418
Coastline Trust
Rhode Island
$472K +$191K +5,278 +68%
SWRP
419
Summit Wealth & Retirement Planning
California
$467K -$653 -18 -0.1%
PCM
420
Palisade Capital Management
New Jersey
$457K -$132K -3,638 -22%
Bessemer Group
421
Bessemer Group
New Jersey
$444K +$68.8K +1,891 +18%
ECM
422
Everence Capital Management
Indiana
$443K +$443K +12,191 New
BIM
423
Bridges Investment Management
Nebraska
$439K – – –
TAM
424
Tyers Asset Management
Texas
$433K -$718K -19,770 -62%
DAS
425
Dynamic Advisor Solutions
Arizona
$433K +$157K +4,328 +57%
15 16
17
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