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Costco

4,220 hedge funds and large institutions have $309B invested in Costco in 2026 Q1 according to their latest regulatory filings, with 316 funds opening new positions, 1,777 increasing their positions, 1,618 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: 1,618

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
4,220
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
HIM
1451
Hillsdale Investment Management
Ontario, Canada
$4.23M
WBC
1452
West Branch Capital
Massachusetts
$4.23M
JF
1453
Jericho Financial
Ohio
$4.23M
DC
1454
DeDora Capital
California
$4.22M
CI
1455
Cigna Investments
Connecticut
$4.22M
RI
1456
RWWM Inc
California
$4.21M
BCA
1457
Bay Colony Advisors
Massachusetts
$4.21M
IP
1458
Ignite Planners
California
$4.21M
DLA
1459
Douglas Lane & Associates
New York
$4.2M
BFIC
1460
Bedell Frazier Investment Counselling
California
$4.19M
HCM
1461
Hodges Capital Management
Texas
$4.19M
GC
1462
Garde Capital
Washington
$4.19M
ECM
1463
Ebert Capital Management
California
$4.18M
GC
1464
Grimes & Company
Massachusetts
$4.18M
JWM
1465
JGP Wealth Management
Oregon
$4.17M
CBA
1466
Coastal Bridge Advisors
Connecticut
$4.17M
MYLI
1467
Meiji Yasuda Life Insurance
Japan
$4.17M
CAM
1468
Covenant Asset Management
New Jersey
$4.15M
CPA
1469
Capital Performance Advisors
California
$4.15M
SICM
1470
Sustainable Insight Capital Management
New York
$4.14M
BMCM
1471
Bryn Mawr Capital Management
Pennsylvania
$4.14M
UB
1472
Umpqua Bank
Oregon
$4.13M
SC
1473
Saturna Capital
Washington
$4.13M
FA
1474
Faithward Advisors
Pennsylvania
$4.13M
HH
1475
Hilltop Holdings
Texas
$4.12M