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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
AGP
3601
Aspire Growth Partners
Florida
$332K
FAM
3602
Flaharty Asset Management
Florida
$331K
TWP
3603
Tower Wealth Partners
Pennsylvania
$330K
SO
3604
Sierra Ocean
California
$330K
CW
3605
Cedarwood Wealth
Colorado
$329K
BAM
3606
Bosun Asset Management
Illinois
$329K
WA
3607
Wealthstar Advisors
Texas
$328K
LIA
3608
Lynx Investment Advisory
District of Columbia
$328K
MF
3609
Montis Financial
Massachusetts
$328K
GGA
3610
Granite Group Advisors
Connecticut
$328K
BWA
3611
BlueChip Wealth Advisors
Georgia
$328K
TFA
3612
TPG Financial Advisors
Oregon
$327K
IWP
3613
IAG Wealth Partners
Wisconsin
$327K
SFG
3614
Sunburst Financial Group
Alabama
$326K
SAM
3615
SP Asset Management
California
$326K
PEWA
3616
Pacific Excel Wealth Advisors
California
$325K
JAA
3617
Joel Adams & Associates
North Carolina
$325K
MPAM
3618
Murphy Pohlad Asset Management
Minnesota
$325K
VFA
3619
Voya Financial Advisors
Connecticut
$325K
FOR
3620
Family Office Research
Maryland
$324K
GIM
3621
Gold Investment Management
Alberta, Canada
$324K
PA
3622
Promethium Advisors
Maryland
$324K
ACM
3623
Armbruster Capital Management
New York
$323K
GIC
3624
GFI Investment Counsel
Ontario, Canada
$323K
SM
3625
Sensible Money
Arizona
$322K