Simplex Trading’s Marathon Digital Holdings MARA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$22.7M Sell
2,785,400
-2,841,500
-50% -$25.7M 0.02% 393
2025
Q4
$50.5M Buy
5,626,900
+149,000
+3% +$2.2M 0.03% 290
2025
Q3
$100M Buy
5,477,900
+2,960,600
+118% +$49.9M 0.05% 189
2025
Q2
$39.5M Sell
2,517,300
-745,500
-23% -$10.7M 0.02% 338
2025
Q1
$37.5M Sell
3,262,800
-703,800
-18% -$11.2M 0.02% 332
2024
Q4
$66.5M Buy
3,966,600
+1,216,000
+44% +$24.6M 0.04% 245
2024
Q3
$44.6M Buy
2,750,600
+950,100
+53% +$17.2M 0.03% 329
2024
Q2
$35.7M Sell
1,800,500
-502,400
-22% -$9.54M 0.02% 402
2024
Q1
$52M Sell
2,302,900
-2,353,500
-51% -$51.4M 0.03% 335
2023
Q4
$109M Buy
4,656,400
+1,948,800
+72% +$24.6M 0.07% 165
2023
Q3
$23M Buy
2,707,600
+953,600
+54% +$12.8M 0.02% 531
2023
Q2
$24.3M Sell
1,754,000
-539,300
-24% -$5.43M 0.02% 500
2023
Q1
$20M Sell
2,293,300
-193,100
-8% -$1.35M 0.02% 588
2022
Q4
$8.5M Buy
2,486,400
+314,500
+14% +$2.64M 0.01% 916
2022
Q3
$23.3M Buy
2,171,900
+447,600
+26% +$5.3M 0.03% 465
2022
Q2
$9.21M Buy
1,724,300
+673,700
+64% +$9.01M 0.01% 830
2022
Q1
$29.4M Buy
1,050,600
+96,000
+10% +$2.5M 0.03% 418
2021
Q4
$31.4M Buy
954,600
+294,700
+45% +$14.1M 0.03% 367
2021
Q3
$20.3M Buy
659,900
+21,100
+3% +$686K 0.02% 449
2021
Q2
$20M Buy
638,800
+633,521
+12,001% +$20.1M 0.02% 442
2021
Q1
$25.3M Buy
5,279
+1,407
+36% +$43.6K 0.05% 242
2020
Q4
$4.04M Buy
3,872
+2,256
+140% +$10.4K 0.01% 1146
2020
Q3
$316K Buy
1,616
+1,376
+573% +$2.95K ﹤0.01% 3542
2020
Q2
$21K Buy
+240
New +$169 ﹤0.01% 6183
2020
Q1
Sell
-77
Closed -$6K 7975
2019
Q4
$6K Buy
77
+8
+12% +$10 ﹤0.01% 6626
2019
Q3
$12K Sell
69
-59
-46% -$119 ﹤0.01% 6147
2019
Q2
$36K Buy
128
+120
+1,500% +$334 ﹤0.01% 5130
2019
Q1
$1K Buy
+8
New +$16 ﹤0.01% 6914
2018
Q4
Sell
-13
Closed -$3K 7469
2018
Q3
$3K Buy
+13
New +$49 ﹤0.01% 6969
2018
Q2
Sell
-52
Closed -$2K 7663
2018
Q1
$2K Sell
52
-48
-48% -$505 ﹤0.01% 5298
2017
Q4
$65K Buy
+100
New +$1.18K ﹤0.01% 2184

Other funds holding MARA

Simplex Trading's MARA Position: Q1 2026 in Review

Simplex Trading sold out of Marathon Digital Holdings (MARA) in Q1 2026, closing a stake of 27,666 shares — an estimated $250K sold.

Simplex Trading first reported a position in MARA in Q2 2015 and held it in 19 quarters. The position peaked at $33M in Q1 2024. 386 funds tracked by Wall St. Rank hold MARA as of Q1 2026.

  • Simplex Trading reported no remaining Marathon Digital Holdings position as of Q1 2026 after selling out during the quarter.
  • Simplex Trading sold 27,666 Marathon Digital Holdings shares in Q1 2026, an estimated $250K.
  • Simplex Trading first reported a position in Marathon Digital Holdings in Q2 2015 and held it in 19 quarters.
  • Simplex Trading's Marathon Digital Holdings position peaked at $33M in Q1 2024.
  • 386 funds tracked by Wall St. Rank held Marathon Digital Holdings as of Q1 2026.

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