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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
KAS
251
Kestra Advisory Services
Texas
$90M
O
252
Ossiam
France
$89.8M
Jane Street
253
Jane Street
New York
$89.4M
FDCDDQ
254
Federation des caisses Desjardins du Quebec
Quebec, Canada
$89.1M
COPPSERS
255
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$88.9M
AV
256
ASR Vermogensbeheer
Netherlands
$88.5M
GFM
257
GF Fund Management
China
$87.5M
EWM
258
Evercore Wealth Management
New York
$87.3M
NSLI
259
Nan Shan Life Insurance
Taiwan
$86.7M
BAMF
260
BI Asset Management Fondsmaeglerselskab
Denmark
$86.5M
CSIC
261
Clifford Swan Investment Counsel
California
$85.8M
Thrivent Financial for Lutherans
262
Thrivent Financial for Lutherans
Minnesota
$85.1M
MJRIC
263
Mogy Joel R Investment Counsel
California
$85M
KCM
264
Kornitzer Capital Management
Kansas
$84.5M
Pathstone Holdings
265
Pathstone Holdings
New Jersey
$83.1M
AB
266
Amalgamated Bank
New York
$83.1M
BHC
267
Bowen Hanes & Co
Florida
$82.5M
AT
268
AMF Tjänstepension
Sweden
$81.9M
SC
269
Sapient Capital
Indiana
$81.6M
IGYL
270
I.G.Y. Ltd
United Kingdom
$81.3M
SLAM
271
Swiss Life Asset Management
$81M
Macquarie Group
272
Macquarie Group
Australia
$80.8M
IC
273
IEQ Capital
California
$80.4M
NIM
274
Northeast Investment Management
Massachusetts
$79.2M
RFC
275
Regions Financial Corp
Alabama
$79.1M