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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
RK
3276
Rather & Kittrell
Tennessee
$473K
NLP
3277
Next Level Private
New York
$473K
6F
3278
626 Financial
Michigan
$472K
CASB
3279
Cape Ann Savings Bank
Massachusetts
$472K
SMCM
3280
Sky-Mountain Capital Management
Idaho
$472K
SNBOSD
3281
Security National Bank of So Dak
Iowa
$471K
OCM
3282
Osbon Capital Management
Massachusetts
$471K
PPWM
3283
PFG Private Wealth Management
Florida
$470K
GA
3284
GoalVest Advisory
New York
$470K
AWA
3285
Amplius Wealth Advisors
Pennsylvania
$470K
TPM
3286
Triasima Portfolio Management
Quebec, Canada
$470K
RMC
3287
Ring Mountain Capital
California
$470K
FCFC
3288
First Commonwealth Financial Corp
Pennsylvania
$470K
CFS
3289
CGC Financial Services
Oregon
$470K
SA
3290
Stewardship Advisors
Pennsylvania
$469K
JF
3291
JMN Financial
Ohio
$469K
BCM
3292
Bourgeon Capital Management
Connecticut
$468K
SHJ
3293
Sharkey, Howes & Javer
Colorado
$467K
RWM
3294
Reston Wealth Management
Virginia
$467K
FBC
3295
Fairfield, Bush & Co
Connecticut
$466K
BBA
3296
Braun-Bostich & Associates
Pennsylvania
$466K
SPWG
3297
Syntegra Private Wealth Group
Missouri
$465K
BIA
3298
Bell Investment Advisors
California
$465K
LC
3299
Landaas & Company
Wisconsin
$463K
MWM
3300
Meritas Wealth Management
California
$463K