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Costco

4,177 hedge funds and large institutions have $308B invested in Costco in 2026 Q1 according to their latest regulatory filings, with 310 funds opening new positions, 1,761 increasing their positions, 1,600 reducing their positions, and 126 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 repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

2% more funds holding

Funds holding: 4,0934,177 (+84)

0.87% less ownership

Funds ownership: 70.83%69.96% (-0.87%)

8% less call options, than puts

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

Holders
4,177
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
278
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

Top Buyers

1 +$6.55B
2 +$2.06B
3 +$1.03B
4
N
Nuveen
North Carolina
+$878M
5
Bank of America
Bank of America
North Carolina
+$754M

Top Sellers

1 -$6.07B
2 -$1.85B
3 -$1.56B
4
VC
Vestor Capital
Illinois
-$945M
5
Renaissance Technologies
Renaissance Technologies
New York
-$656M
Name Holding Trade Value Shares
Change
Change in
Stake
SWM
976
SeaCrest Wealth Management
New York
$9.16M
PBC
977
Pavion Blue Capital
California
$9.13M
TCOT
978
Trust Company of Toledo
Ohio
$9.13M
EW
979
Evexia Wealth
Wisconsin
$9.11M
PUI
980
Purpose Unlimited Inc
$9.07M
SWASL
981
Spartan Wealth Advisory Services LLC
Michigan
$9.01M
WAP
982
Wealth Analytics Partners
California
$9M
SPC
983
Stony Point Capital
New York
$8.96M
MC
984
Moors & Cabot
Massachusetts
$8.95M
AFA
985
Arlington Financial Advisors
California
$8.91M
SFO
986
Stenger Family Office
Illinois
$8.91M
CI
987
CX Institutional
Indiana
$8.89M
SW
988
SVB Wealth
Massachusetts
$8.88M
WAP
989
Wealthcare Advisory Partners
Pennsylvania
$8.88M
BSCCG
990
Blue Sky Capital Consultants Group
California
$8.84M
SFS
991
Stiles Financial Services
Minnesota
$8.82M
DS
992
DRW Securities
Illinois
$8.78M
TFS
993
Thoroughbred Financial Services
Tennessee
$8.73M
SAM
994
Secure Asset Management
Michigan
$8.72M
GCM
995
GKV Capital Management
California
$8.69M
LIP
996
Lighthouse Investment Partners
Florida
$8.67M
MIA
997
MMBG Investment Advisors
Florida
$8.67M
GAM
998
Griffin Asset Management
New York
$8.67M
RFA
999
ROI Financial Advisors
Oregon
$8.67M
RBI
1000
Raiffeisen Bank International
Austria
$8.64M