COST icon

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
AFP
1126
Ausdal Financial Partners
Iowa
$6.87M
Koshinski Asset Management
1127
Koshinski Asset Management
Illinois
$6.87M
CAAS
1128
Capital Asset Advisory Services
Michigan
$6.87M
JSC
1129
Jackson Square Capital
California
$6.86M
PMWMG
1130
Parr McKnight Wealth Management Group
Minnesota
$6.85M
AIP
1131
Alapocas Investment Partners
Massachusetts
$6.85M
PSP
1132
Pacific Sage Partners
Washington
$6.81M
SCM
1133
Sitrin Capital Management
California
$6.78M
RWA
1134
River Wealth Advisors
Pennsylvania
$6.76M
MWM
1135
Modera Wealth Management
New Jersey
$6.75M
KAM
1136
Knightsbridge Asset Management
California
$6.74M
DWT
1137
Dorsey & Whitney Trust
South Dakota
$6.72M
NCM
1138
Narwhal Capital Management
Georgia
$6.72M
JSW
1139
Journey Strategic Wealth
New Jersey
$6.7M
CIA
1140
Covington Investment Advisors
Pennsylvania
$6.69M
RIA
1141
Regal Investment Advisors
Michigan
$6.69M
TFA
1142
Transamerica Financial Advisors
Florida
$6.68M
MCCP
1143
Mission Creek Capital Partners
California
$6.67M
HIA
1144
Harbor Investment Advisory
Maryland
$6.66M
BAM
1145
Bellevue Asset Management
Washington
$6.66M
CWG
1146
Cornerstone Wealth Group
North Carolina
$6.66M
CT
1147
Clearstead Trust
Maine
$6.65M
CWS
1148
Confluence Wealth Services
Pennsylvania
$6.65M
SCP
1149
Sivia Capital Partners
California
$6.64M
HSA
1150
HBK Sorce Advisory
Pennsylvania
$6.63M