Vienna Asset Management’s Strategy Inc MSTR Stock Holding History

Vienna 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 Q1	$1.54M	Sell	12,309 -6,738	-35%	-$963K	1.19%	28
2025 Q4	$2.89M	Buy	19,047 +562	+3%	+$129K	1.64%	24
2025 Q3	$5.96M	Buy	18,485 +15,728	+570%	+$5.84M	3.55%	9
2025 Q2	$1.11M	Sell	2,757 -2,031	-42%	-$740K	0.77%	30
2025 Q1	$1.38M	Buy	4,788 +3,321	+226%	+$1.05M	1.09%	27
2024 Q4	$425K	Buy	+1,467	New	+$441K	0.29%	40
2024 Q2	–	Sell	-1,600	Closed	-$273K	–	48
2024 Q1	$273K	Buy	+1,600	New	+$146K	0.25%	36

Other funds holding MSTR

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Vienna Asset Management's MSTR Position: Q1 2026 in Review

Vienna Asset Management reduced its Strategy Inc (MSTR) stake by 35% in Q1 2026, selling an estimated $963K and leaving 12,309 shares worth $1.54M. The position accounts for 1.19% of the portfolio, ranked #28.

Vienna Asset Management first reported a position in MSTR in Q1 2024 and has held it in 7 quarters since. The position peaked at $5.96M in Q3 2025. 938 funds tracked by Wall St. Rank hold MSTR as of Q1 2026.

Vienna Asset Management held 12,309 shares of Strategy Inc worth $1.54M as of Q1 2026.
Vienna Asset Management sold 6,738 Strategy Inc shares in Q1 2026, an estimated $963K.
Strategy Inc made up 1.19% of Vienna Asset Management's portfolio in Q1 2026, its #28 holding.
Vienna Asset Management first reported a position in Strategy Inc in Q1 2024 and has held it in 7 quarters since.
Vienna Asset Management's Strategy Inc position peaked at $5.96M in Q3 2025.
938 funds tracked by Wall St. Rank held Strategy Inc as of Q1 2026.

Based on Vienna Asset Management's 13F filing for Q1 2026, filed 12 May 2026.