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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
ACA
2726
American Capital Advisory
Idaho
$892K
NWA
2727
Northwest Wealth Advisors
Washington
$891K
OC
2728
Optima Capital
Oregon
$890K
PIMG
2729
Patriot Investment Management Group
Tennessee
$888K
APWA
2730
Atlas Private Wealth Advisors
New Jersey
$883K
FWA
2731
Fulcrum Wealth Advisors
Washington
$883K
OWM
2732
OneAscent Wealth Management
Alabama
$883K
CP
2733
Clarendon Private
Massachusetts
$882K
CAG
2734
Cypress Advisory Group
Arizona
$882K
LCWP
2735
Legacy Capital Wealth Partners
Arkansas
$880K
PWA
2736
Pitcairn Wealth Advisors
Pennsylvania
$880K
PSA
2737
Plum Street Advisors
Louisiana
$879K
HC
2738
Hourglass Capital
Texas
$877K
CCM
2739
Canal Capital Management
Virginia
$877K
AFG
2740
Altiora Financial Group
Ohio
$876K
WSFG
2741
Wall Street Financial Group
Illinois
$875K
TA
2742
Tactive Advisors
Florida
$873K
WE
2743
Wealth Effects
Massachusetts
$871K
MAG
2744
M3 Advisory Group
Massachusetts
$869K
AGWCA
2745
Annis Gardner Whiting Capital Advisors
Florida
$867K
CFG
2746
Capital Financial Group
Colorado
$866K
CC
2747
Centiva Capital
New York
$865K
HC
2748
Hara Capital
Washington
$865K
ACMA
2749
Arbor Capital Management (Alaska)
Alaska
$864K
WI
2750
WBI Investments
New Jersey
$862K