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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
RIM
2051
Redwood Investment Management
Arizona
$1.95M
CAM
2052
Costello Asset Management
Pennsylvania
$1.95M
MIM
2053
Meridiem Investment Management
United Kingdom
$1.94M
PWM
2054
Pines Wealth Management
North Carolina
$1.94M
Members Trust
2055
Members Trust
Florida
$1.94M
VCM
2056
Vivaldi Capital Management
Illinois
$1.94M
SAFS
2057
S&A Financial Services
Kansas
$1.94M
UWPG
2058
Ullmann Wealth Partners Group
Florida
$1.93M
SP
2059
SmartHarvest Portfolios
Washington
$1.93M
AL
2060
Aspiriant LLC
California
$1.93M
VEM
2061
Vann Equity Management
Texas
$1.92M
BFM
2062
Boothbay Fund Management
New York
$1.92M
WAOI
2063
Wealth Advisors of Iowa
Iowa
$1.91M
QPBE
2064
Quintet Private Bank (Europe)
Luxembourg
$1.91M
QFPS
2065
Quantum Financial Planning Services
Washington
$1.91M
KP
2066
Keel Point
Alabama
$1.9M
BCM
2067
Birmingham Capital Management
Alabama
$1.9M
LFA
2068
Legacy Financial Advisors
Kentucky
$1.9M
SAM
2069
Silphium Asset Management
United Kingdom
$1.9M
BWM
2070
BKM Wealth Management
Wisconsin
$1.9M
CS
2071
Crescent Sterling
Louisiana
$1.9M
WQ
2072
Wealth Quarterback
New Jersey
$1.89M
PWA
2073
Physician Wealth Advisors
Utah
$1.89M
MHIC
2074
Marble Harbor Investment Counsel
Massachusetts
$1.89M
OC
2075
Oarsman Capital
Wisconsin
$1.89M