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Strategy Inc Common Stock Class A
MSTR

Overview Fund Activity

1,135 hedge funds and large institutions have $55.1B invested in Strategy Inc Common Stock Class A in 2025 Q2 according to their latest regulatory filings, with 231 funds opening new positions, 510 increasing their positions, 259 reducing their positions, and 69 closing their positions.

Holders
1,135
Holders Change
+143
Holders Change %
+14.42%
% of All Funds
15.24%
Holding in Top 10
44
Holding in Top 10 Change
+7
Holding in Top 10 Change %
+18.92%
% of All Funds
0.59%
New
231
Increased
510
Reduced
259
Closed
69
Calls
$25.8B
Puts
$33.9B
Net Calls
-$8.02B
Net Calls Change
-$3.06B

Top Buyers

1
CS
1
Clear Street
New York
$2.41B
2
Norges Bank
2
Norges Bank
Norway
$1.2B
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$1.27B
4
MG
4
Marex Group
$760M
5
Morgan Stanley
5
Morgan Stanley
New York
$3.72B

Top Sellers

1
CSD
1
Clear Street Derivatives
New York
$0
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$7.49B
3
Citadel Advisors
3
Citadel Advisors
Florida
$5.13M
4
CM
4
Capula Management
Cayman Islands
$229K
5
UBS Group
5
UBS Group
Switzerland
$620M
Name Market Value Shares Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$7.49B 18,539,756 -2,047,255 -10%
Capital International Investors
2
Capital International Investors
California
$5.91B 14,631,088 -48,695 -0.3%
BlackRock
3
BlackRock
New York
$5.74B 14,189,688 -229,118 -2%
Morgan Stanley
4
Morgan Stanley
New York
$3.72B 9,195,257 +1,511,317 +20%
CS
5
Clear Street
New York
$2.41B 5,971,971 +5,971,971 New
State Street
6
State Street
Massachusetts
$2.22B 5,484,569 +495,278 +10%
CF
7
Cantor Fitzgerald
New York
$1.78B 4,415,730 -238,521 -5%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$1.42B 3,521,664 -614,225 -15%
JPMorgan Chase & Co
9
JPMorgan Chase & Co
New York
$1.27B 3,148,136 +2,024,218 +180%
Capital Research Global Investors
10
Capital Research Global Investors
California
$1.27B 3,147,454 +406,180 +15%
Norges Bank
11
Norges Bank
Norway
$1.2B 2,976,182 +2,976,182 New
WAM
12
Weiss Asset Management
Massachusetts
$893M 2,208,879 +992,689 +82%
Fidelity Investments
13
Fidelity Investments
Massachusetts
$834M 2,062,357 +1,499,669 +267%
MG
14
Marex Group
$760M 1,880,145 +1,880,145 New
Amundi
15
Amundi
France
$718M 1,783,982 +1,411,500 +379%
T. Rowe Price Associates
16
T. Rowe Price Associates
Maryland
$647M 1,600,116 +1,288,104 +413%
UBS Group
17
UBS Group
Switzerland
$620M 1,534,683 -646,506 -30%
Northern Trust
18
Northern Trust
Illinois
$602M 1,488,075 +95,409 +7%
Invesco
19
Invesco
Georgia
$565M 1,398,098 +171,940 +14%
UBS AM
20
UBS AM
Illinois
$540M 1,336,029 +290,512 +28%
Hudson Bay Capital Management
21
Hudson Bay Capital Management
Connecticut
$482M 1,191,358 +470,366 +65%
Legal & General Group
22
Legal & General Group
United Kingdom
$472M 1,168,437 +187,291 +19%
Charles Schwab
23
Charles Schwab
California
$431M 1,066,971 +56,577 +6%
Capital World Investors
24
Capital World Investors
California
$426M 1,054,359 +401,555 +62%
Belvedere Trading
25
Belvedere Trading
Illinois
$380M 939,151 +42,379 +5%
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