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Costco

3,932 hedge funds and large institutions have $274B invested in Costco in 2025 Q3 according to their latest regulatory filings, with 169 funds opening new positions, 1,653 increasing their positions, 1,586 reducing their positions, and 170 closing their positions.

New
Increased
Maintained
Reduced
Closed

4% more repeat investments, than reductions

Existing positions increased: 1,653 | Existing positions reduced: 1,586

1% less first-time investments, than exits

New positions opened: 169 | Existing positions closed: 170

9% less call options, than puts

Call options by funds: $9.17B | Put options by funds: $10.1B

2% less funds holding

Funds holding: 4,0023,932 (-70)

1.99% less ownership

Funds ownership: 68.94%66.95% (-2%)

9% less capital invested

Capital invested by funds: $302B → $274B (-$27.8B)

27% less funds holding in top 10

Funds holding in top 10: 320235 (-85)

Holders
3,932
Holders Change
-70
Holders Change %
-1.75%
% of All Funds
51.61%
Holding in Top 10
235
Holding in Top 10 Change
-85
Holding in Top 10 Change %
-26.56%
% of All Funds
3.08%
New
169
Increased
1,653
Reduced
1,586
Closed
170
Calls
$9.17B
Puts
$10.1B
Net Calls
-$902M
Net Calls Change
+$1.38B
Name Holding Trade Value Shares
Change
Change in
Stake
Vanguard Group
1
Vanguard Group
Pennsylvania
$40.2B +$95M +99,097 +0.2%
BlackRock
2
BlackRock
New York
$32.2B -$769M -801,895 -2%
State Street
3
State Street
Massachusetts
$16.8B -$154M -160,631 -0.9%
Geode Capital Management
4
Geode Capital Management
Massachusetts
$9.56B +$83.2M +86,773 +0.8%
Morgan Stanley
5
Morgan Stanley
New York
$8.72B -$150M -156,701 -2%
Fidelity Investments
6
Fidelity Investments
Massachusetts
$7.36B -$1.4B -1,460,694 -16%
Bank of America
7
Bank of America
North Carolina
$6.36B -$108M -112,411 -2%
Northern Trust
8
Northern Trust
Illinois
$4.68B +$5.21M +5,438 +0.1%
Invesco
9
Invesco
Georgia
$3.87B -$102M -105,978 -2%
Royal Bank of Canada
10
Royal Bank of Canada
Ontario, Canada
$3.6B +$44.7M +46,670 +1%
Capital World Investors
11
Capital World Investors
California
$3.57B -$85.3M -88,964 -2%
Goldman Sachs
12
Goldman Sachs
New York
$3.41B +$592M +617,351 +20%
Bank of New York Mellon
13
Bank of New York Mellon
New York
$3.1B -$84.6M -88,286 -3%
JP Morgan Chase
14
JP Morgan Chase
New York
$3.02B -$101M -105,046 -3%
Charles Schwab
15
Charles Schwab
California
$2.96B +$120M +125,062 +4%
Wells Fargo
16
Wells Fargo
California
$2.93B +$49.3M +51,443 +2%
Fisher Asset Management
17
Fisher Asset Management
Washington
$2.91B +$33.4M +34,826 +1%
Amundi
18
Amundi
France
$2.89B +$945M +986,182 +45%
UBS AM
19
UBS AM
Illinois
$2.84B -$137M -143,014 -4%
AllianceBernstein
20
AllianceBernstein
Tennessee
$2.83B -$227M -237,123 -7%
UBS Group
21
UBS Group
Switzerland
$2.65B -$77.6M -80,977 -3%
Jennison Associates
22
Jennison Associates
New York
$2.61B -$331M -345,078 -11%
Legal & General Group
23
Legal & General Group
United Kingdom
$2.35B -$45M -46,918 -2%
N
24
Nuveen
North Carolina
$2.32B -$914M -953,575 -28%
Bank of Montreal
25
Bank of Montreal
Ontario, Canada
$1.74B +$380M +396,911 +27%