Marshall Wace’s Strategy Inc MSTR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-100,000
Closed -$14.3M 3523
2025
Q4
$15.2M Buy
100,000
+98,797
+8,213% +$22.7M 0.01% 732
2025
Q3
$388K Buy
+1,203
New +$446K ﹤0.01% 2329
2024
Q4
Sell
-5,503
Closed -$928K 2855
2024
Q3
$928K Buy
+5,503
New +$787K ﹤0.01% 1677
2024
Q2
Sell
-32,710
Closed -$5.58M 2803
2024
Q1
$5.58M Sell
32,710
-165,370
-83% -$15.1M 0.01% 959
2023
Q4
$12.5M Buy
+198,080
New +$9.39M 0.02% 621
2022
Q1
Sell
-1,640
Closed -$89K 3763
2021
Q4
$89K Buy
+1,640
New +$113K ﹤0.01% 3412
2021
Q2
Sell
-33,720
Closed -$2.29M 2919
2021
Q1
$2.29M Sell
33,720
-55,760
-62% -$3.94M 0.01% 1259
2020
Q4
$3.48M Buy
+89,480
New +$2.09M 0.02% 705
2020
Q3
Sell
-201,880
Closed -$2.39M 1807
2020
Q2
$2.39M Buy
+201,880
New +$2.46M 0.02% 726
2018
Q4
Sell
-149,700
Closed -$2.1M 1728
2018
Q3
$2.1M Buy
+149,700
New +$2.1M 0.02% 669
2016
Q4
Sell
-221,820
Closed -$3.71M 1070
2016
Q3
$3.71M Sell
221,820
-534,960
-71% -$9.2M 0.03% 471
2016
Q2
$13.2M Buy
756,780
+194,200
+35% +$3.58M 0.11% 205
2016
Q1
$10.1M Buy
562,580
+434,760
+340% +$7.04M 0.1% 210
2015
Q4
$2.29M Sell
127,820
-226,760
-64% -$4.12M 0.02% 534
2015
Q3
$6.97M Buy
354,580
+328,580
+1,264% +$6.51M 0.09% 238
2015
Q2
$442K Sell
26,000
-12,540
-33% -$221K 0.01% 733
2015
Q1
$652K Buy
38,540
+2,820
+8% +$47.6K 0.01% 644
2014
Q4
$580K Sell
35,720
-147,560
-81% -$2.33M 0.01% 641
2014
Q3
$2.4M Buy
183,280
+128,670
+236% +$1.79M 0.03% 414
2014
Q2
$768K Sell
54,610
-337,970
-86% -$4.31M 0.01% 548
2014
Q1
$4.53M Buy
+392,580
New +$4.9M 0.08% 246

Other funds holding MSTR

Marshall Wace's MSTR Position: Q1 2026 in Review

Marshall Wace sold out of Strategy Inc (MSTR) in Q1 2026, closing a stake of 100,000 shares — an estimated $14.3M sold.

Marshall Wace first reported a position in MSTR in Q1 2014 and held it in 21 quarters. The position peaked at $15.2M in Q4 2025. 937 funds tracked by Wall St. Rank hold MSTR as of Q1 2026.

  • Marshall Wace reported no remaining Strategy Inc position as of Q1 2026 after selling out during the quarter.
  • Marshall Wace sold 100,000 Strategy Inc shares in Q1 2026, an estimated $14.3M.
  • Marshall Wace first reported a position in Strategy Inc in Q1 2014 and held it in 21 quarters.
  • Marshall Wace's Strategy Inc position peaked at $15.2M in Q4 2025.
  • 937 funds tracked by Wall St. Rank held Strategy Inc as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.