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Costco
COST

Overview Fund Activity

3,889 hedge funds and large institutions have $282B invested in Costco in 2025 Q1 according to their latest regulatory filings, with 205 funds opening new positions, 1,575 increasing their positions, 1,660 reducing their positions, and 121 closing their positions.

Holders
3,889
Holders Change
+9
Holders Change %
+0.23%
% of All Funds
52.84%
Holding in Top 10
355
Holding in Top 10 Change
+19
Holding in Top 10 Change %
+5.65%
% of All Funds
4.82%
New
205
Increased
1,575
Reduced
1,660
Closed
121
Calls
$7.27B
Puts
$9.66B
Net Calls
-$2.39B
Net Calls Change
+$776M

Top Buyers

1
NL
1
Nuveen LLC
North Carolina
$3.46B
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$40.3B
3
Marshall Wace
3
Marshall Wace
United Kingdom
$516M
4
Geode Capital Management
4
Geode Capital Management
Massachusetts
$9.55B
5
National Bank of Canada
5
National Bank of Canada
Quebec, Canada
$768M

Top Sellers

1
Norges Bank
1
Norges Bank
Norway
$0
2
California Public Employees Retirement System
2
California Public Employees Retirement System
California
$1.18B
3
CWG
3
C WorldWide Group
Denmark
$0
4
Canada Pension Plan Investment Board
4
Canada Pension Plan Investment Board
Ontario, Canada
$300M
5
Royal Bank of Canada
5
Royal Bank of Canada
Ontario, Canada
$3.63B
Name Market Value Shares Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$40.3B 42,644,711 +443,101 +1%
BlackRock
2
BlackRock
New York
$33B 34,932,168 +170,677 +0.5%
State Street
3
State Street
Massachusetts
$17.2B 18,235,309 +149,938 +0.8%
Geode Capital Management
4
Geode Capital Management
Massachusetts
$9.55B 10,124,212 +385,037 +4%
Fidelity Investments
5
Fidelity Investments
Massachusetts
$9B 9,518,862 +61,038 +0.6%
Morgan Stanley
6
Morgan Stanley
New York
$9B 9,514,874 -59,774 -0.6%
Bank of America
7
Bank of America
North Carolina
$6.35B 6,710,789 -110,645 -2%
Northern Trust
8
Northern Trust
Illinois
$4.83B 5,109,095 -148,714 -3%
AllianceBernstein
9
AllianceBernstein
Tennessee
$4.1B 4,332,009 +18,045 +0.4%
Bank of New York Mellon
10
Bank of New York Mellon
New York
$3.94B 4,170,799 -162,034 -4%
Capital World Investors
11
Capital World Investors
California
$3.78B 4,000,157 +9,200 +0.2%
Invesco
12
Invesco
Georgia
$3.7B 3,907,670 +191,985 +5%
Royal Bank of Canada
13
Royal Bank of Canada
Ontario, Canada
$3.63B 3,833,927 -354,179 -8%
NL
14
Nuveen LLC
North Carolina
$3.46B 3,659,581 +3,659,581 New
JPMorgan Chase & Co
15
JPMorgan Chase & Co
New York
$3.41B 3,610,063 +88,999 +3%
Jennison Associates
16
Jennison Associates
New York
$3.18B 3,357,630 +125,441 +4%
UBS AM
17
UBS AM
Illinois
$3.05B 3,226,620 -57,532 -2%
Wells Fargo
18
Wells Fargo
California
$2.97B 3,144,134 +13,570 +0.4%
Fisher Asset Management
19
Fisher Asset Management
Washington
$2.96B 3,131,239 +53,334 +2%
Charles Schwab
20
Charles Schwab
California
$2.85B 3,018,594 +118,690 +4%
Goldman Sachs
21
Goldman Sachs
New York
$2.7B 2,856,225 -330,265 -10%
UBS Group
22
UBS Group
Switzerland
$2.58B 2,729,159 +64,556 +2%
Legal & General Group
23
Legal & General Group
United Kingdom
$2.51B 2,658,383 +45,752 +2%
Amundi
24
Amundi
France
$1.93B 1,996,162 -303,373 -13%
Dimensional Fund Advisors
25
Dimensional Fund Advisors
Texas
$1.89B 1,997,863 +35,113 +2%
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