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Costco

4,220 hedge funds and large institutions have $309B invested in Costco in 2026 Q1 according to their latest regulatory filings, with 316 funds opening new positions, 1,777 increasing their positions, 1,618 reducing their positions, and 125 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: 1,777 | Existing positions reduced: 1,618

0.43% less ownership

Funds ownership: 70.48%70.04% (-0.43%)

8% less call options, than puts

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

Holders
4,220
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
279
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
PWS
1651
Peloton Wealth Strategists
Indiana
$3.25M
SIS
1652
Strategic Investment Solutions
Illinois
$3.24M
MCM
1653
Manchester Capital Management
Vermont
$3.24M
Parallax Volatility Advisers
1654
Parallax Volatility Advisers
California
$3.23M
SWM
1655
Sculati Wealth Management
Michigan
$3.23M
CPSC
1656
Carl P. Sherr & Co
Massachusetts
$3.22M
TAM
1657
Tocqueville Asset Management
New York
$3.2M
MFWM
1658
Motley Fool Wealth Management
Virginia
$3.2M
IC
1659
Inscription Capital
Texas
$3.2M
CIA
1660
Cladis Investment Advisory
Montana
$3.2M
APIM
1661
Agate Pass Investment Management
Washington
$3.2M
SRM
1662
Shelter Rock Management
New York
$3.19M
GEA
1663
Glen Eagle Advisors
New Jersey
$3.18M
CWP
1664
Concord Wealth Partners
Virginia
$3.18M
PFBT
1665
Parkside Financial Bank & Trust
Missouri
$3.16M
LCG
1666
Lakeshore Capital Group
Illinois
$3.16M
AFM
1667
Armstrong Fleming & Moore
District of Columbia
$3.12M
F8IS
1668
Figure 8 Investment Strategies
Idaho
$3.11M
KWM
1669
Keebeck Wealth Management
Illinois
$3.11M
AWA
1670
Alta Wealth Advisors
Massachusetts
$3.11M
GWM
1671
Graybill Wealth Management
Illinois
$3.11M
CAMV
1672
Concord Asset Management (Virginia)
Virginia
$3.11M
AIIMS
1673
Analyst IMS Investment Management Services
Israel
$3.1M
DCA
1674
DB&C Advisors
Michigan
$3.1M
TWM
1675
Tradition Wealth Management
Minnesota
$3.09M