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Weiss Asset Management’s Strategy Inc MSTR Stock Holding History

Weiss Asset Management’s Portfolio MSTR Stock Details MSTR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$17.4M Sell
200,000
-771,100
-79% -$112M 0.18% 94
2026
Q1 		$121M Sell
971,100
-1,150,100
-54% -$164M 2.04% 7
2025
Q4 		$322M Sell
2,121,200
-1,084,000
-34% -$250M 4.25% 3
2025
Q3 		$1.03B Sell
3,205,200
-300,000
-9% -$111M 11.91% 2
2025
Q2 		$1.42B Buy
3,505,200
+800,000
+30% +$291M 16.12% 1
2025
Q1 		$780M Buy
2,705,200
+1,237,400
+84% +$393M 15.6% 1
2024
Q4 		$425M Buy
1,467,800
+232,800
+19% +$70.1M 7.97% 1
2024
Q3 		$208M Buy
1,235,000
+950,000
+333% +$136M 4.54% 1
2024
Q2 		$39.3M Buy
+285,000
New +$41.1M 1.48% 12

Other funds holding MSTR

Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Weiss Asset Management's MSTR Position: Q2 2026 in Review

Weiss Asset Management reduced its Strategy Inc (MSTR) stake by 5.6% in Q2 2026, selling an estimated $5.46M and leaving 629,895 shares worth $54.8M. The position accounts for 0.57% of the portfolio, ranked #36.

Weiss Asset Management first reported a position in MSTR in Q4 2024 and has held it in 7 quarters since. The position peaked at $893M in Q2 2025. 852 funds tracked by Wall St. Rank hold MSTR as of Q2 2026.

  • Weiss Asset Management held 629,895 shares of Strategy Inc worth $54.8M as of Q2 2026.
  • Weiss Asset Management sold 37,607 Strategy Inc shares in Q2 2026, an estimated $5.46M.
  • Strategy Inc made up 0.57% of Weiss Asset Management's portfolio in Q2 2026, its #36 holding.
  • Weiss Asset Management first reported a position in Strategy Inc in Q4 2024 and has held it in 7 quarters since.
  • Weiss Asset Management's Strategy Inc position peaked at $893M in Q2 2025.
  • 852 funds tracked by Wall St. Rank held Strategy Inc as of Q2 2026.

Based on Weiss Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.