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Costco

4,052 hedge funds and large institutions have $264B invested in Costco in 2025 Q4 according to their latest regulatory filings, with 395 funds opening new positions, 1,548 increasing their positions, 1,641 reducing their positions, and 175 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

more funds holding

Funds holding:

less call options, than puts

Call options by funds: $ | Put options by funds: $

4% less capital invested

Capital invested by funds: $274B → $264B (-$10.5B)

6% less repeat investments, than reductions

Existing positions increased: 1,548 | Existing positions reduced: 1,641

22% less funds holding in top 10

Funds holding in top 10: 234183 (-51)

Holders
4,052
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
183
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$8.05B
Puts
$8.25B
Net Calls
Net Calls Change

Top Buyers

1 +$5.74B
2 +$1.46B
3 +$970M
4
VC
Vestor Capital
Illinois
+$876M
5
Renaissance Technologies
Renaissance Technologies
New York
+$616M

Top Sellers

1 -$1.14B
2 -$996M
3 -$563M
4
Jennison Associates
Jennison Associates
New York
-$541M
5
N
Nuveen
North Carolina
-$305M
Name Holding Trade Value Shares
Change
Change in
Stake
IWA
4101
IBEX Wealth Advisors
New Jersey
RCA
4102
Roberts Capital Advisors
Colorado
Blackstone Inc
4103
Blackstone Inc
New York
ECA
4104
Elevate Capital Advisors
Colorado
CF
4105
Cyr Financial
Illinois
GSC
4106
G&S Capital
Colorado
TC
4107
Touchstone Capital
Pennsylvania
CAM
4108
CenterStar Asset Management
Illinois
RCP
4109
Rothschild Capital Partners
New York
SFC
4110
Strategic Financial Concepts
Texas
SGFG
4111
Silver Grove Financial Group
New York
RIP
4112
Reliant Investment Partners
North Carolina
SPA
4113
Sherbrooke Park Advisers
New York
MSA
4114
Marino Stram & Associates
Massachusetts
TA
4115
TKG Advisors
Indiana
LAM
4116
LECAP Asset Management
United Kingdom
TCG
4117
Transcendent Capital Group
Oklahoma
M1FG
4118
Mach-1 Financial Group
Arkansas
BI
4119
BlueSpruce Investments
Illinois
CAS
4120
CTC Alternative Strategies
Illinois
LFG
4121
Lockerman Financial Group
California
SPW
4122
Sonoma Private Wealth
California
WFC
4123
Western Financial Corp
California
BAM
4124
Blueshift Asset Management
New Jersey
BWCS
4125
Beirne Wealth Consulting Services
Connecticut