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Costco

4,171 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, 1,595 reducing their positions, and 125 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: 4,0924,171 (+79)

0.86% less ownership

Funds ownership: 70.83%69.97% (-0.86%)

8% less call options, than puts

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

Holders
4,171
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
SCM
4201
SOL Capital Management
Maryland
CTFG
4202
Capstone Triton Financial Group
Oklahoma
CAS
4203
Coppell Advisory Solutions
Texas
Simplex Trading
4204
Simplex Trading
Illinois
TPW
4205
Turn8 Private Wealth
PS
4206
Pensionfund Sabic
Netherlands
NICM
4207
Neo Ivy Capital Management
New York
CCP
4208
Clarkston Capital Partners
Michigan
CIP
4209
Capital Insight Partners
Arizona
DAM
4210
Draper Asset Management
New York
AWA
4211
Arete Wealth Advisors
Illinois
WP
4212
Waycross Partners
Kentucky
MC
4213
Maverick Capital
Texas
AF
4214
Ally Financial
Michigan
MMHP
4215
Murphy Middleton Hinkle & Parker
Georgia
KWM
4216
KW Wealth Management
California
AIMCA
4217
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
PCMH
4218
Polymer Capital Management (HK)
Hong Kong
LTM
4219
Lotus Technology Management
Florida
IA
4220
IFG Advisory
Georgia
PCOTEOTHU
4221
Provident Company of the Employees of the Hebrew University
Israel
ORAM
4222
One River Asset Management
Connecticut
GLAM
4223
Gardner Lewis Asset Management
Pennsylvania
CCP
4224
Cane Capital Partners
Louisiana
A
4225
AlphaQuest
New York