XT
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XTX Topco’s Marti Technologies MRT Stock Holding History

XTX Topco’s Portfolio MRT Stock Details MRT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$13.4K Buy
+10,244
New +$19.9K ﹤0.01% 3985
2026
Q1 		– Sell
-11,805
Closed -$28K – 4157
2025
Q4 		$28K Buy
+11,805
New +$28K ﹤0.01% 2984
2025
Q3 		– Sell
-15,092
Closed -$45.7K – 3011
2025
Q2 		$45.7K Buy
+15,092
New +$44.2K ﹤0.01% 2026

Other funds holding MRT

DAM
DLD Asset Management New York $1.51B AUM 5.32% 1-Year Est. Return
GFM
Gramercy Funds Management Greenwich, Connecticut $3.37M AUM 56.77% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return
LCG
Luxor Capital Group New York $2.52B AUM 29.31% 1-Year Est. Return
APCM
Arbiter Partners Capital Management New York $190M AUM 50.42% 1-Year Est. Return
WAM
Weiss Asset Management Boston, Massachusetts $9.54B AUM 55.06% 1-Year Est. Return
Osaic Holdings
Osaic Holdings Scottsdale, Arizona $85.1B AUM 27.35% 1-Year Est. Return
BP
BBR Partners New York $2.13B AUM 21.87% 1-Year Est. Return
CWA
CJM Wealth Advisers Falls Church, Virginia $381M AUM 26.51% 1-Year Est. Return
CRC
Curi RMB Capital Chicago, Illinois $6.48B AUM 30.25% 1-Year Est. Return

XTX Topco's MRT Position: Q2 2026 in Review

XTX Topco opened a new position in Marti Technologies (MRT) in Q2 2026: 10,244 shares worth $13.4K. The stake represents ﹤0.01% of the portfolio and ranks #3985 among its holdings. This is a return to the name: XTX Topco previously reported a position in MRT as recently as Q4 2025.

XTX Topco first reported a position in MRT in Q2 2025 and has held it in 3 quarters since. The position peaked at $45.7K in Q2 2025. 16 funds tracked by Wall St. Rank hold MRT as of Q2 2026.

  • XTX Topco held 10,244 shares of Marti Technologies worth $13.4K as of Q2 2026.
  • Marti Technologies was a new XTX Topco position in Q2 2026.
  • Marti Technologies made up ﹤0.01% of XTX Topco's portfolio in Q2 2026, its #3985 holding.
  • XTX Topco first reported a position in Marti Technologies in Q2 2025 and has held it in 3 quarters since.
  • XTX Topco's Marti Technologies position peaked at $45.7K in Q2 2025.
  • 16 funds tracked by Wall St. Rank held Marti Technologies as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.