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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
TW
1376
Tempo Wealth
Ohio
$4.81M
RIM
1377
RW Investment Management
Idaho
$4.8M
CIC
1378
Concord Investment Counsel
California
$4.79M
LCM
1379
Legato Capital Management
California
$4.78M
CS
1380
Clear Street
New York
$4.78M
BMC
1381
Benin Management Corp
Connecticut
$4.78M
GD
1382
Grandfield & Dodd
New York
$4.76M
SBWIC
1383
Schaper Benz & Wise Investment Counsel
Wisconsin
$4.74M
JIP
1384
Jaffetilchin Investment Partners
Florida
$4.74M
WA
1385
WBH Advisory
Maryland
$4.73M
LSIA
1386
LaSalle St. Investment Advisors
Illinois
$4.71M
MYAM
1387
Meiji Yasuda Asset Management
Japan
$4.7M
SIA
1388
Schear Investment Advisers
Ohio
$4.68M
TGAM
1389
TBH Global Asset Management
Tennessee
$4.68M
ANTB
1390
AMG National Trust Bank
Colorado
$4.68M
SOAMC
1391
Spirit of America Management Corp
New York
$4.66M
KFAS
1392
Keating Financial Advisory Services
Kansas
$4.66M
SIA
1393
Soltis Investment Advisors
Utah
$4.65M
EFS
1394
Essex Financial Services
Connecticut
$4.64M
MA
1395
Modus Advisors
Minnesota
$4.63M
FBFS
1396
First Business Financial Services
Wisconsin
$4.63M
BWA
1397
Blodgett Wealth Advisors
California
$4.62M
GRQ
1398
Gardner Russo & Quinn
Pennsylvania
$4.61M
ABLA
1399
Alan B. Lancz & Associates
Ohio
$4.59M
BCM
1400
Blume Capital Management
California
$4.57M