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Costco

4,173 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, 1,760 increasing their positions, 1,598 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: 4,0924,173 (+81)

0.86% less ownership

Funds ownership: 70.83%69.98% (-0.86%)

8% less call options, than puts

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

Holders
4,173
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
LJHT
3726
Laurie J. Hall Trustee
$274K
FF
3727
Fortitude Financial
Washington
$273K
GP
3728
GLR Partners
Maryland
$273K
RGC
3729
Roberts, Glore & Co
Illinois
$272K
BFS
3730
BridgePort Financial Solutions
Iowa
$272K
SFAM
3731
Sawyer Falduto Asset Management
Illinois
$272K
CCP
3732
Caden Capital Partners
California
$272K
JFGLC
3733
Johnson Financial Group LLC (Colorado)
Colorado
$272K
RF
3734
RHS Financial
California
$272K
OAJ
3735
Ogorek Anthony Joseph
New York
$272K
CL
3736
COWA LLC
Oklahoma
$272K
PC
3737
Purewater Capital
Texas
$272K
CCT
3738
Capital City Trust
Florida
$271K
CIA
3739
Cape Investment Advisory
Georgia
$270K
EPL
3740
Essential Partners LLC
California
$270K
HCM
3741
Hudson Capital Management
New Jersey
$270K
PEA
3742
Park Edge Advisors
Ohio
$269K
CCA
3743
Cottonwood Capital Advisors
Utah
$269K
ACA
3744
Anchor Capital Advisors
Massachusetts
$269K
HWMC
3745
Heritage Wealth Management (California)
California
$268K
ALC
3746
Alexander Labrunerie & Co
Missouri
$268K
WA
3747
Waystone Advisors
Washington
$268K
HWM
3748
Horizon Wealth Management
Illinois
$268K
WBG
3749
Wharton Business Group
Pennsylvania
$265K
COCM
3750
Charter Oak Capital Management
New Hampshire
$265K