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Costco
COST

Overview Fund Activity

1,233 hedge funds and large institutions have $49.8B invested in Costco in 2016 Q1 according to their latest regulatory filings, with 77 funds opening new positions, 476 increasing their positions, 489 reducing their positions, and 76 closing their positions.

Holders
1,233
Holders Change
-17
Holders Change %
-1.36%
% of All Funds
32.91%
Holding in Top 10
60
Holding in Top 10 Change
-12
Holding in Top 10 Change %
-16.67%
% of All Funds
1.6%
New
77
Increased
476
Reduced
489
Closed
76
Calls
$541M
Puts
$525M
Net Calls
+$15.8M
Net Calls Change
+$179M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$2.25B
2
JHIU
2
Janus Henderson Investors US
Colorado
$449M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$4.62B
4
Bessemer Group
4
Bessemer Group
New Jersey
$116M
5
Renaissance Technologies
5
Renaissance Technologies
New York
$175M

Top Sellers

1
Capital World Investors
1
Capital World Investors
California
$2.73B
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$1.9B
3
Citadel Advisors
3
Citadel Advisors
Florida
$44.1M
4
APG Asset Management
4
APG Asset Management
Netherlands
$252M
5
O
5
OppenheimerFunds
New York
$194M
Name Market Value Shares Shares
Change 		Shares
Change %
Swiss National Bank
51
Swiss National Bank
Switzerland
$179M 1,182,208 +336,500 +40%
Renaissance Technologies
52
Renaissance Technologies
New York
$175M 1,110,213 +514,213 +86%
BA
53
BlackRock Advisors
Delaware
$170M 1,080,518 +124,427 +13%
Alkeon Capital Management
54
Alkeon Capital Management
New York
$151M 959,182 -78,510 -8%
California State Teachers Retirement System (CalSTRS)
55
California State Teachers Retirement System (CalSTRS)
California
$147M 934,759 +119,415 +15%
Grantham, Mayo, Van Otterloo & Co (GMO)
56
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$147M 932,083 -288,700 -24%
UBS Group
57
UBS Group
Switzerland
$147M 930,328 -57,410 -6%
TG
58
TCW Group
California
$145M 920,817 -52,889 -5%
Mitsubishi UFJ Trust & Banking
59
Mitsubishi UFJ Trust & Banking
Japan
$145M 917,781 +7,777 +0.9%
EHC
60
Everett Harris & Co
California
$143M 909,131 -21,154 -2%
Dimensional Fund Advisors
61
Dimensional Fund Advisors
Texas
$142M 900,099 +48,217 +6%
BlackRock
62
BlackRock
New York
$137M 866,729 -176,705 -17%
CS
63
Credit Suisse
Switzerland
$136M 864,736 -121,918 -12%
New York State Teachers Retirement System (NYSTRS)
64
New York State Teachers Retirement System (NYSTRS)
New York
$128M 811,952 +760 +0.1%
CIC
65
Chilton Investment Company
Connecticut
$127M 803,839 +2,424 +0.3%
Mackenzie Financial
66
Mackenzie Financial
Ontario, Canada
$122M 772,645 -25,364 -3%
Westfield Capital Management
67
Westfield Capital Management
Massachusetts
$122M 771,845 -25,237 -3%
William Blair Investment Management
68
William Blair Investment Management
Illinois
$121M 764,791 +113,047 +17%
Bank of Montreal
69
Bank of Montreal
Ontario, Canada
$117M 744,240 -38,616 -5%
Bessemer Group
70
Bessemer Group
New Jersey
$116M 735,895 +720,550 +4,696%
Public Employees Retirement Association of Colorado
71
Public Employees Retirement Association of Colorado
Colorado
$115M 727,472 +95,753 +15%
MTB
72
Mizuho Trust & Banking
Japan
$112M 711,885 +36,027 +5%
RCG
73
Ruane, Cunniff & Goldfarb
New York
$109M 693,177 -47,545 -6%
RhumbLine Advisers
74
RhumbLine Advisers
Massachusetts
$107M 678,336 +21,003 +3%
Lazard Asset Management
75
Lazard Asset Management
New York
$105M 666,544 -98,442 -13%
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