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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 311 funds opening new positions, 1,761 increasing their positions, 1,599 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: 4,0924,177 (+85)

0.85% less ownership

Funds ownership: 70.83%69.98% (-0.85%)

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
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

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
SCA
3401
STALEY CAPITAL ADVISERS
Pennsylvania
$411K
TFS
3402
Targeted Financial Services
Florida
$411K
FCM
3403
Family Capital Management
Michigan
$411K
SIC
3404
Samalin Investment Counsel
New York
$410K
LSA
3405
Leonteq Securities AG
Switzerland
$410K
DF
3406
Define Financial
California
$409K
LIA
3407
LifePlan Investment Advisors
North Carolina
$409K
NCM
3408
NCM Capital Management
New Jersey
$409K
LWA
3409
Ledgewood Wealth Advisors
New Hampshire
$409K
ACM
3410
Aspen Capital Management
Idaho
$408K
BB
3411
Burford Brothers
Texas
$408K
EGA
3412
E&G Advisors
Texas
$408K
SFS
3413
Summit Financial Strategies
Ohio
$407K
TSW
3414
Three Seasons Wealth
Utah
$407K
SA
3415
Sunesis Advisors
Kansas
$407K
SPAS
3416
Spectrum Planning & Advisory Services
California
$406K
WCP
3417
Wick Capital Partners
Pennsylvania
$406K
CLOS
3418
Compagnie Lombard Odier SCmA
Switzerland
$406K
HCP
3419
Hexagon Capital Partners
Arkansas
$404K
AOI
3420
Auto-Owners Insurance
Michigan
$404K
LWA
3421
Legacy Wealth Advisors
Florida
$402K
LIM
3422
Lathrop Investment Management
Arkansas
$401K
NIM
3423
Nicollet Investment Management
Minnesota
$401K
4WM
3424
4J Wealth Management
Virginia
$401K
MGCM
3425
Mane Global Capital Management
New York
$401K