MF
MSTR icon

Magnetar Financial’s Strategy Inc MSTR Stock Holding History

Magnetar Financial’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
2025
Q4 		– Sell
-64
Closed -$20.6K – 1124
2025
Q3 		$20.6K Sell
64
-1,017
-94% -$377K ﹤0.01% 835
2025
Q2 		$413K Buy
+1,081
New +$394K ﹤0.01% 615
2025
Q1 		– Sell
-7,557
Closed -$2.19M – 874
2024
Q4 		$2.19M Buy
+7,557
New +$2.27M 0.05% 217
2024
Q3 		– Sell
-3,370
Closed -$464K – 629
2024
Q2 		$464K Buy
3,370
+810
+32% +$117K 0.01% 338
2024
Q1 		$436K Buy
+2,560
New +$233K 0.01% 309
2021
Q3 		– Sell
-13,540
Closed -$900K – 1444
2021
Q2 		$900K Buy
13,540
+7,870
+139% +$466K 0.01% 754
2021
Q1 		$385K Buy
+5,670
New +$401K ﹤0.01% 880
2017
Q3 		– Sell
-11,340
Closed -$217K – 842
2017
Q2 		$217K Buy
+11,340
New +$211K ﹤0.01% 646

Other funds holding MSTR

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
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
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Amundi
Amundi Paris, France $413B AUM 44.57% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Magnetar Financial's MSTR Position: Q4 2025 in Review

Magnetar Financial sold out of Strategy Inc (MSTR) in Q4 2025, closing a stake of 64 shares — an estimated $20.6K sold.

Magnetar Financial first reported a position in MSTR in Q2 2017 and held it in 8 quarters. The position peaked at $2.19M in Q4 2024. 979 funds tracked by Wall St. Rank hold MSTR as of Q4 2025.

  • Magnetar Financial reported no remaining Strategy Inc position as of Q4 2025 after selling out during the quarter.
  • Magnetar Financial sold 64 Strategy Inc shares in Q4 2025, an estimated $20.6K.
  • Magnetar Financial first reported a position in Strategy Inc in Q2 2017 and held it in 8 quarters.
  • Magnetar Financial's Strategy Inc position peaked at $2.19M in Q4 2024.
  • 979 funds tracked by Wall St. Rank held Strategy Inc as of Q4 2025.

Based on Magnetar Financial's 13F filing for Q4 2025, filed 17 Feb 2026.