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Costco

4,229 hedge funds and large institutions have $309B invested in Costco in 2026 Q1 according to their latest regulatory filings, with 319 funds opening new positions, 1,778 increasing their positions, 1,622 reducing their positions, and 124 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

10% more repeat investments, than reductions

Existing positions increased: 1,778 | Existing positions reduced: 1,622

0.42% less ownership

Funds ownership: 70.48%70.05% (-0.42%)

8% less call options, than puts

Call options by funds: $7.06B | Put options by funds: $7.69B

Holders
4,229
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
280
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$7.06B
Puts
$7.69B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
RIL
601
Rothschild Investment LLC
Illinois
$20.9M
NL
602
NWAM LLC
Washington
$20.8M
CL
603
Choreo LLC
Illinois
$20.8M
First Manhattan
604
First Manhattan
New York
$20.8M
CCMINC
605
Cardinal Capital Management Inc (North Carolina)
North Carolina
$20.7M
ECM
606
ExodusPoint Capital Management
New York
$20.7M
EGM
607
Engineers Gate Manager
New York
$20.6M
RIG
608
Renaissance Investment Group
Massachusetts
$20.5M
ECM
609
Evergreen Capital Management
Washington
$20.5M
ATPW
610
Ashton Thomas Private Wealth
Arizona
$20.4M
BIG
611
Brooklyn Investment Group
New York
$20.3M
CL
612
CIM LLC
New York
$20.3M
CGH
613
Crossmark Global Holdings
Texas
$20.2M
NMERB
614
New Mexico Educational Retirement Board
New Mexico
$20.1M
FSA
615
Franklin Street Advisors
North Carolina
$20M
CTC
616
Central Trust Company
Missouri
$19.9M
TRCT
617
Tower Research Capital (TRC)
New York
$19.8M
EI
618
Ethic Inc
New York
$19.8M
WIA
619
World Investment Advisors
California
$19.7M
CIA
620
Concurrent Investment Advisors
Florida
$19.7M
LGF
621
LGT Group Foundation
Liechtenstein
$19.7M
KCM
622
Kanawha Capital Management
Virginia
$19.7M
DAS
623
Dynamic Advisor Solutions
Arizona
$19.7M
CFO
624
Callan Family Office
Pennsylvania
$19.7M
STA
625
Summit Trail Advisors
New York
$19.6M