Weiss Asset Management’s Marti Technologies MRT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$405K Buy
308,905
+181,499
+142% +$352K ﹤0.01% 519
2026
Q1
$255K Sell
127,406
-100,872
-44% -$211K ﹤0.01% 446
2025
Q4
$541K Sell
228,278
-78,941
-26% -$187K 0.01% 465
2025
Q3
$627K Sell
307,219
-32,516
-10% -$82.7K 0.01% 416
2025
Q2
$1.03M Sell
339,735
-106,057
-24% -$311K 0.01% 329
2025
Q1
$1.39M Sell
445,792
-160,268
-26% -$535K 0.03% 180
2024
Q4
$2.05M Buy
+606,060
New +$1.48M 0.04% 301
2024
Q3
Sell
-606,060
Closed -$1.02M 650
2024
Q2
$1.02M Buy
606,060
+536,060
+766% +$855K 0.04% 172
2024
Q1
$57.4K Sell
70,000
-661,272
-90% -$527K ﹤0.01% 270
2023
Q4
$475K Buy
+731,272
New +$436K 0.02% 226
2023
Q2
Sell
-1,237,498
Closed -$12.9M 283
2023
Q1
$12.9M Hold
1,237,498
0.82% 27
2022
Q4
$12.7M Hold
1,237,498
0.52% 53
2022
Q3
$12.4M Hold
1,237,498
0.3% 75
2022
Q2
$12.2M Hold
1,237,498
0.3% 76
2022
Q1
$12.2M Hold
1,237,498
0.25% 92
2021
Q4
$12.2M Hold
1,237,498
0.26% 99
2021
Q3
$12.3M Buy
+1,237,498
New +$12.1M 0.31% 97

Other funds holding MRT

Weiss Asset Management's MRT Position: Q2 2026 in Review

Weiss Asset Management increased its Marti Technologies (MRT) stake by 142% in Q2 2026, buying an estimated $352K and bringing the position to 308,905 shares worth $405K. The position accounts for ﹤0.01% of the portfolio, ranked #519.

Weiss Asset Management first reported a position in MRT in Q3 2021 and has held it in 17 quarters since. The position peaked at $12.9M in Q1 2023. 16 funds tracked by Wall St. Rank hold MRT as of Q2 2026.

  • Weiss Asset Management held 308,905 shares of Marti Technologies worth $405K as of Q2 2026.
  • Weiss Asset Management bought 181,499 Marti Technologies shares in Q2 2026, an estimated $352K.
  • Marti Technologies made up ﹤0.01% of Weiss Asset Management's portfolio in Q2 2026, its #519 holding.
  • Weiss Asset Management first reported a position in Marti Technologies in Q3 2021 and has held it in 17 quarters since.
  • Weiss Asset Management's Marti Technologies position peaked at $12.9M in Q1 2023.
  • 16 funds tracked by Wall St. Rank held Marti Technologies as of Q2 2026.

Based on Weiss Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.