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Costco

4,177 hedge funds and large institutions have $308B invested in Costco in 2026 Q1 according to their latest regulatory filings, with 310 funds opening new positions, 1,761 increasing their positions, 1,600 reducing their positions, and 126 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 repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

2% more funds holding

Funds holding: 4,0934,177 (+84)

0.87% less ownership

Funds ownership: 70.83%69.96% (-0.87%)

8% less call options, than puts

Call options by funds: $7.06B | Put options by funds: $7.69B

Holders
4,177
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
278
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

Top Buyers

1 +$6.55B
2 +$2.06B
3 +$1.03B
4
N
Nuveen
North Carolina
+$878M
5
Bank of America
Bank of America
North Carolina
+$754M

Top Sellers

1 -$6.07B
2 -$1.85B
3 -$1.56B
4
VC
Vestor Capital
Illinois
-$945M
5
Renaissance Technologies
Renaissance Technologies
New York
-$656M
Name Holding Trade Value Shares
Change
Change in
Stake
SSC
2701
Syverson Strege & Co
Iowa
$920K
BAG
2702
Bridgewealth Advisory Group
California
$918K
SAM
2703
Sherman Asset Management
California
$918K
PIM
2704
Provident Investment Management
Michigan
$917K
GA
2705
GFS Advisors
Texas
$916K
IIM
2706
Ironwood Investment Management
Massachusetts
$916K
G
2707
GenTrust
Florida
$915K
SH
2708
SLT Holdings
Arizona
$914K
LOPW
2709
Live Oak Private Wealth
North Carolina
$913K
PCFFS
2710
Pacific Center for Financial Services
California
$912K
VV
2711
Verity & Verity
South Carolina
$912K
BZWA
2712
Blue Zone Wealth Advisors
California
$911K
AFM
2713
Anson Funds Management
Texas
$910K
GS
2714
GWN Securities
Florida
$910K
MWM
2715
Mascoma Wealth Management
New Hampshire
$909K
MWM
2716
Mindset Wealth Management
Indiana
$909K
CMP
2717
Courage Miller Partners
Virginia
$907K
MFG
2718
Menard Financial Group
Texas
$903K
BB
2719
Berkshire Bank
Massachusetts
$903K
SFA
2720
Souders Financial Advisors
Ohio
$899K
TA
2721
TPG Advisors
Illinois
$899K
ACP
2722
Argyle Capital Partners
California
$899K
PBO
2723
Peoples Bank (Ohio)
Ohio
$898K
PR
2724
Payden & Rygel
California
$897K
RCA
2725
Ranch Capital Advisors
Florida
$893K