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Costco

4,173 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, 1,760 increasing their positions, 1,598 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: 4,0924,173 (+81)

0.86% less ownership

Funds ownership: 70.83%69.98% (-0.86%)

8% less call options, than puts

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

Holders
4,173
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

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
AFAS
3676
Acorn Financial Advisory Services
Virginia
$291K
RFM
3677
Royal Fund Management
Florida
$291K
WLIM
3678
White Lighthouse Investment Management
Massachusetts
$290K
VPWA
3679
Vestia Personal Wealth Advisors
Indiana
$290K
KWM
3680
Koa Wealth Management
California
$290K
MWM
3681
Mosley Wealth Management
California
$290K
MWM
3682
MBE Wealth Management
Wisconsin
$289K
FB
3683
Finward Bancorp
Indiana
$289K
BWM
3684
BAM Wealth Management
Colorado
$289K
AWP
3685
Atlas Wealth Partners
Pennsylvania
$289K
JWWM
3686
Johnson & White Wealth Management
Pennsylvania
$289K
TWM
3687
TSA Wealth Management
Texas
$289K
CCM
3688
Chiron Capital Management
Florida
$289K
AR
3689
Apeiron RIA
Texas
$289K
BRM
3690
Boston Research & Management
Massachusetts
$288K
IWM
3691
IMG Wealth Management
Florida
$288K
SFP
3692
SwitchPoint Financial Planning
Utah
$286K
EWA
3693
Evolution Wealth Advisors
Florida
$286K
SF
3694
SWP Financial
California
$286K
GJIA
3695
Glass Jacobson Investment Advisors
Maryland
$285K
ICM
3696
Intrepid Capital Management
Florida
$285K
NIWA
3697
New Insight Wealth Advisors
California
$285K
WIA
3698
Wealthedge Investment Advisors
New York
$284K
AA
3699
Auctus Advisors
North Carolina
$284K
SIA
3700
Spectrum Investment Advisors
Wisconsin
$283K