We are live on ! Find out more
COST icon

Costco

4,229 hedge funds and large institutions have $309B invested in Costco in 2026 Q1 according to their latest regulatory filings, with 319 funds opening new positions, 1,778 increasing their positions, 1,622 reducing their positions, and 124 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: 1,778 | Existing positions reduced: 1,622

0.42% less ownership

Funds ownership: 70.48%70.05% (-0.42%)

8% less call options, than puts

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

Holders
4,229
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
280
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
CIM
4251
Contravisory Investment Management
Massachusetts
VF
4252
Virtu Financial
New York
DEA
4253
DoubleLine ETF Adviser
Florida
SP
4254
SIH Partners
Delaware
TAMH
4255
Taikang Asset Management (HK)
Hong Kong
CTC (Chicago Trading Company)
4256
CTC (Chicago Trading Company)
Illinois
TC
4257
Tsai Capital
New York
SCM
4258
SOL Capital Management
Maryland
CTFG
4259
Capstone Triton Financial Group
Oklahoma
CAS
4260
Coppell Advisory Solutions
Texas
Simplex Trading
4261
Simplex Trading
Illinois
TPW
4262
Turn8 Private Wealth
PS
4263
Pensionfund Sabic
Netherlands
NICM
4264
Neo Ivy Capital Management
New York
CCP
4265
Clarkston Capital Partners
Michigan
CIP
4266
Capital Insight Partners
Arizona
DAM
4267
Draper Asset Management
New York
AWA
4268
Arete Wealth Advisors
Illinois
WP
4269
Waycross Partners
Kentucky
MC
4270
Maverick Capital
Texas
AF
4271
Ally Financial
Michigan
MMHP
4272
Murphy Middleton Hinkle & Parker
Georgia
KWM
4273
KW Wealth Management
California
AIMCA
4274
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
PCMH
4275
Polymer Capital Management (HK)
Hong Kong