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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
KLWA
551
Kelly Lawrence W & Associates
California
$24.2M
PAS
552
Park Avenue Securities
New York
$24M
FFA
553
Farther Finance Advisors
California
$23.9M
DAC
554
Dividend Assets Capital
South Carolina
$23.9M
LRPA
555
L. Roy Papp & Associates
Arizona
$23.8M
MA
556
Mutual Advisors
Nebraska
$23.7M
SPG
557
Strategic Planning Group
Utah
$23.7M
JC
558
Jacobs & Co
California
$23.6M
NMIFOAC
559
National Mutual Insurance Federation of Agricultural Cooperatives
Japan
$23.6M
PIM
560
Penobscot Investment Management
Massachusetts
$23.6M
AIM
561
Arcadia Investment Management
Michigan
$23.6M
RWM
562
Ritholtz Wealth Management
New York
$23.4M
BHCM
563
Brevan Howard Capital Management
Jersey
$23.4M
AWA
564
Arkadios Wealth Advisors
Georgia
$23.1M
CTA
565
Colonial Trust Advisors
South Carolina
$23.1M
VCM
566
Voleon Capital Management
California
$23.1M
SCM
567
Sterling Capital Management
North Carolina
$23.1M
RMA
568
Roffman Miller Associates
Pennsylvania
$22.9M
ZI
569
ZEGA Investments
Florida
$22.8M
DILIC
570
Dai-ichi Life Insurance Company
Japan
$22.7M
ACIM
571
Azimuth Capital Investment Management
Michigan
$22.7M
OC
572
Oakmont Corp
California
$22.6M
BSA
573
Braun Stacey Associates
New York
$22.6M
VAS
574
Vestmark Advisory Solutions
Massachusetts
$22.6M
ATC
575
Argent Trust Co
Tennessee
$22.4M