Simplex Trading’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
$517M Buy
4,152,700
+301,500
+8% +$43.1M 0.35% 40
2025
Q4
$583M Sell
3,851,200
-977,400
-20% -$225M 0.33% 38
2025
Q3
$1.49B Buy
4,828,600
+26,900
+0.6% +$9.98M 0.77% 23
2025
Q2
$1.9B Buy
4,801,700
+738,100
+18% +$269M 1.09% 15
2025
Q1
$1.13B Sell
4,063,600
-422,200
-9% -$134M 0.73% 20
2024
Q4
$1.27B Buy
4,485,800
+1,855,800
+71% +$558M 0.71% 18
2024
Q3
$410M Sell
2,630,000
-2,498,000
-49% -$357M 0.24% 42
2024
Q2
$706M Buy
5,128,000
+1,917,000
+60% +$276M 0.44% 27
2024
Q1
$547M Buy
3,211,000
+15,000
+0.5% +$1.37M 0.32% 38
2023
Q4
$202M Buy
3,196,000
+1,040,000
+48% +$49.3M 0.13% 76
2023
Q3
$70.8M Sell
2,156,000
-394,000
-15% -$14.8M 0.06% 201
2023
Q2
$87.3M Sell
2,550,000
-381,000
-13% -$11.5M 0.07% 166
2023
Q1
$85.7M Buy
2,931,000
+128,000
+5% +$3.12M 0.08% 181
2022
Q4
$39.7M Buy
2,803,000
+785,000
+39% +$16M 0.04% 329
2022
Q3
$42.8M Buy
2,018,000
+463,000
+30% +$11.6M 0.05% 283
2022
Q2
$25.5M Buy
1,555,000
+889,000
+133% +$25.7M 0.03% 412
2022
Q1
$32.4M Buy
666,000
+183,000
+38% +$7.92M 0.03% 394
2021
Q4
$26.3M Sell
483,000
-498,000
-51% -$34.2M 0.03% 417
2021
Q3
$63.8M Buy
981,000
+84,000
+9% +$5.39M 0.06% 213
2021
Q2
$59.6M Buy
897,000
+892,830
+21,411% +$52.8M 0.06% 214
2021
Q1
$28.3M Buy
4,170
+2,170
+109% +$153K 0.05% 224
2020
Q4
$7.77M Buy
+2,000
New +$46.7K 0.01% 702
2020
Q3
Sell
-20
Closed -$23K 8215
2020
Q2
$23K Sell
20
-120
-86% -$1.46K ﹤0.01% 6109
2020
Q1
$165K Buy
140
+130
+1,300% +$1.77K ﹤0.01% 3813
2019
Q4
$14K Hold
10
﹤0.01% 6193
2019
Q3
$14K Sell
10
-10
-50% -$137 ﹤0.01% 6056
2019
Q2
$28K Sell
20
-140
-88% -$1.98K ﹤0.01% 5331
2019
Q1
$230K Buy
160
+100
+167% +$1.38K ﹤0.01% 3451
2018
Q4
$76K Buy
60
+10
+20% +$127 ﹤0.01% 4127
2018
Q3
$70K Sell
50
-170
-77% -$2.39K ﹤0.01% 4821
2018
Q2
$281K Buy
220
+190
+633% +$2.48K ﹤0.01% 3085
2018
Q1
$2K Sell
30
-1,730
-98% -$23.3K ﹤0.01% 5309
2017
Q4
$14K Buy
1,760
+210
+14% +$2.82K ﹤0.01% 3633
2017
Q3
$21K Buy
1,550
+880
+131% +$12.8K ﹤0.01% 3103
2017
Q2
$5K Buy
670
+580
+644% +$10.8K ﹤0.01% 4598
2017
Q1
$10K Sell
90
-30
-25% -$581 ﹤0.01% 3981
2016
Q4
$2K Sell
120
-30
-20% -$567 ﹤0.01% 5081
2016
Q3
$2K Sell
150
-1,340
-90% -$23.1K ﹤0.01% 4987
2016
Q2
$18K Sell
1,490
-220
-13% -$4.05K ﹤0.01% 2988
2016
Q1
$29K Buy
1,710
+1,700
+17,000% +$27.5K ﹤0.01% 2454
2015
Q4
$13K Hold
10
﹤0.01% 3083
2015
Q3
$11K Buy
+10
New +$198 ﹤0.01% 3344
2015
Q2
Sell
-130
Closed -$2K 5608
2015
Q1
$2K Buy
+130
New +$2.19K ﹤0.01% 4149

Other funds holding MSTR

Simplex Trading's MSTR Position: Q1 2026 in Review

Simplex Trading opened a new position in Strategy Inc (MSTR) in Q1 2026: 45,923 shares worth $5.73M. The stake represents ﹤0.01% of the portfolio and ranks #1020 among its holdings. This is a return to the name: Simplex Trading previously reported a position in MSTR as recently as Q3 2025.

Simplex Trading first reported a position in MSTR in Q4 2014 and has held it in 27 quarters since. The position peaked at $82.5M in Q4 2024. 937 funds tracked by Wall St. Rank hold MSTR as of Q1 2026.

  • Simplex Trading held 45,923 shares of Strategy Inc worth $5.73M as of Q1 2026.
  • Strategy Inc was a new Simplex Trading position in Q1 2026.
  • Strategy Inc made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #1020 holding.
  • Simplex Trading first reported a position in Strategy Inc in Q4 2014 and has held it in 27 quarters since.
  • Simplex Trading's Strategy Inc position peaked at $82.5M in Q4 2024.
  • 937 funds tracked by Wall St. Rank held Strategy Inc as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.