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Costco

4,218 hedge funds and large institutions have $309B invested in Costco in 2026 Q1 according to their latest regulatory filings, with 315 funds opening new positions, 1,777 increasing their positions, 1,617 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 funds holding

Funds holding:

10% more repeat investments, than reductions

Existing positions increased: 1,777 | Existing positions reduced: 1,617

0.43% less ownership

Funds ownership: 70.48%70.04% (-0.43%)

8% less call options, than puts

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

Holders
4,218
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
Name Holding Trade Value Shares
Change
Change in
Stake
Simplex Trading
4251
Simplex Trading
Illinois
TPW
4252
Turn8 Private Wealth
PS
4253
Pensionfund Sabic
Netherlands
NICM
4254
Neo Ivy Capital Management
New York
CCP
4255
Clarkston Capital Partners
Michigan
CIP
4256
Capital Insight Partners
Arizona
DAM
4257
Draper Asset Management
New York
AWA
4258
Arete Wealth Advisors
Illinois
WP
4259
Waycross Partners
Kentucky
MC
4260
Maverick Capital
Texas
AF
4261
Ally Financial
Michigan
MMHP
4262
Murphy Middleton Hinkle & Parker
Georgia
KWM
4263
KW Wealth Management
California
PCMH
4264
Polymer Capital Management (HK)
Hong Kong
AIMCA
4265
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
LTM
4266
Lotus Technology Management
Florida
IA
4267
IFG Advisory
Georgia
PCOTEOTHU
4268
Provident Company of the Employees of the Hebrew University
Israel
ORAM
4269
One River Asset Management
Connecticut
GLAM
4270
Gardner Lewis Asset Management
Pennsylvania
CCP
4271
Cane Capital Partners
Louisiana
A
4272
AlphaQuest
New York
LCM
4273
Logan Capital Management
Pennsylvania
WAM
4274
Wolverine Asset Management
Illinois
SSG
4275
Summit Securities Group
New York