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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
CSPIA
2151
Cary Street Partners Investment Advisory
Virginia
$1.71M
BCM
2152
Boltwood Capital Management
California
$1.71M
GWWM
2153
Great Waters Wealth Management
Minnesota
$1.7M
RFA
2154
Register Financial Advisors
Georgia
$1.7M
IRP
2155
Investment Research Partners
Pennsylvania
$1.7M
SRWM
2156
Shira Ridge Wealth Management
California
$1.7M
AWMT
2157
AAFMAA Wealth Management & Trust
North Carolina
$1.69M
SI
2158
Seeds Investor
New York
$1.69M
GPI
2159
General Partner Inc
Pennsylvania
$1.69M
KA
2160
KLCM Advisors
Wisconsin
$1.68M
CVM
2161
Cheviot Value Management
California
$1.68M
PTB
2162
Pioneer Trust Bank
Oregon
$1.68M
LOIP
2163
Live Oak Investment Partners
Texas
$1.68M
PIM
2164
Pullen Investment Management
Florida
$1.68M
NFG
2165
Northbridge Financial Group
Florida
$1.68M
PCA
2166
Peddock Capital Advisors
Massachusetts
$1.67M
RFA
2167
Rollins Financial Advisors
New York
$1.67M
DLCIG
2168
D.L. Carlson Investment Group
New Hampshire
$1.67M
SIP
2169
Snowwater Investment Partners
Connecticut
$1.66M
RFL
2170
Robinswood Financial LLC
Washington
$1.66M
AA
2171
Alta Advisers
United Kingdom
$1.66M
LJAC
2172
L.J. Altfest & Co
New York
$1.66M
PAMG
2173
Patton Albertson Miller Group
Tennessee
$1.65M
PCA
2174
Purkiss Capital Advisors
Connecticut
$1.65M
CWA
2175
Crusonia Wealth Advisors
Colorado
$1.65M