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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
RIG
1551
RiverFront Investment Group
Virginia
$3.69M
RRC
1552
Range Rock Capital
Massachusetts
$3.68M
WWM
1553
WT Wealth Management
Arizona
$3.67M
IPWA
1554
International Private Wealth Advisors
California
$3.67M
AWM
1555
Accurate Wealth Management
Florida
$3.67M
PIA
1556
Perennial Investment Advisors
California
$3.67M
T. Rowe Price Investment Management
1557
T. Rowe Price Investment Management
Maryland
$3.66M
HIC
1558
Hamrick Investment Counsel
Washington
$3.66M
MWM
1559
MOKAN Wealth Management
Kansas
$3.65M
NF
1560
Nvest Financial
New Hampshire
$3.65M
VWM
1561
Venturi Wealth Management
Texas
$3.64M
GAMC
1562
Garner Asset Management Corp
Texas
$3.64M
PAM
1563
Peak Asset Management
Colorado
$3.63M
WP
1564
Westmount Partners
California
$3.63M
CWP
1565
Cyndeo Wealth Partners
Florida
$3.63M
SHGA
1566
Sand Hill Global Advisors
California
$3.63M
RYIA
1567
Roehl & Yi Investment Advisors
Oregon
$3.63M
KFBMI
1568
Kentucky Farm Bureau Mutual Insurance
Kentucky
$3.62M
BMC
1569
Beaton Management Company
Massachusetts
$3.62M
CFP
1570
Catalyst Financial Partners
Massachusetts
$3.62M
DE
1571
Diversified Enterprises
Delaware
$3.62M
RCM
1572
RMR Capital Management
California
$3.61M
WAM
1573
Werlinich Asset Management
Connecticut
$3.61M
AWA
1574
Argo Wealth Advisory
Virginia
$3.61M
HNB
1575
Hilltop National Bank
Wyoming
$3.6M