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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
NS
2576
Northland Securities
Minnesota
$1.06M
AAG
2577
Armstrong Advisory Group
Massachusetts
$1.06M
SFS
2578
Sunrise Financial Services
Washington
$1.06M
TAR
2579
Trask Adam Roland
$1.06M
BFC
2580
Bedel Financial Consulting
Indiana
$1.06M
PAW
2581
Plan A Wealth
Nebraska
$1.05M
TAP
2582
TSG Advice Partners
Ohio
$1.05M
BFA
2583
Buttonwood Financial Advisors
Maryland
$1.05M
TCM
2584
Tuttle Capital Management
Connecticut
$1.05M
WSC
2585
Wellington Shields & Co
New York
$1.05M
FFG
2586
Frisch Financial Group
New York
$1.04M
CPW
2587
Catalyst Private Wealth
California
$1.04M
CFG
2588
CKW Financial Group
Hawaii
$1.04M
HFRG
2589
Houlihan Financial Resource Group
Virginia
$1.04M
TIAA Trust, National Association
2590
TIAA Trust, National Association
North Carolina
$1.04M
TIA
2591
Teucrium Investment Advisors
Vermont
$1.04M
DWMS
2592
Dominguez Wealth Management Solutions
Virginia
$1.04M
CA
2593
Calton & Associates
Florida
$1.04M
BMWS
2594
Brady Martz Wealth Solutions
North Dakota
$1.04M
BSB
2595
Bangor Savings Bank
Maine
$1.04M
Fuller & Thaler Asset Management
2596
Fuller & Thaler Asset Management
California
$1.04M
PP
2597
Postrock Partners
Oregon
$1.03M
KIA
2598
Koenig Investment Advisory
Oregon
$1.03M
SGC
2599
Slocum, Gordon & Co
Rhode Island
$1.03M
ICP
2600
Interchange Capital Partners
Pennsylvania
$1.03M