13F Insight
DOSSIER · 13F Holders · Q1 2026
MRT

MARTI TECHNOLOGIES INC

17 institutions still hold MARTI TECHNOLOGIES INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 573134103·17 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$22M
visible holders
Holders
17
filers reporting
Concentration
60.51%
DLD Asset Management, LP #1
top holder share
AI Holders Summary · Q1 2026

17 institutions reported MRT in Q1 2026. DLD Asset Management, LP leads at 60.5% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
DLD Asset Management, LP
CIK 0001578299
$13M6.6M1.19%Q1 202602
Gramercy Funds Management LLC
CIK 0001548836
$5M2.3M76.66%Q1 202603
WELLS FARGO & COMPANY/MN
CIK 0000072971
$2M1.0M0.00%Q1 202604
Luxor Capital Group, LP
CIK 0001316580
$712K356K0.05%Q1 202605
Arbiter Partners Capital Management LLC
CIK 0001513193
$573K286K0.33%Q1 202606
Weiss Asset Management LP
CIK 0001357550
$255K127K0.00%Q1 202607
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$80K40K0.00%Q1 202608
BBR PARTNERS, LLC
CIK 0001352467
$70K35K0.00%Q1 202609
Curi Capital, LLC
CIK 0001332905
$70K35K0.00%Q1 202610
STATE STREET CORP
CIK 0000093751
$67K34K0.00%Q1 202611
CJM Wealth Advisers, Ltd.
CIK 0001992748
$46K35K0.01%Q2 202612
CITADEL ADVISORS LLC
CIK 0001423053
$41K17K0.00%Q4 202513
UBS Group AG
CIK 0001610520
$9884940.00%Q1 202614
SBI Securities Co., Ltd.
CIK 0001851815
$1311000.00%Q2 202615
CITIGROUP INC
CIK 0000831001
$210.00%Q1 202616
Farther Finance Advisors, LLC
CIK 0001992825
$110.00%Q2 202617
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025
Insiders at MARTI TECHNOLOGIES INC
Ugur Agah →Lute Douglas →Freifeld Daniel →Healey Kerry Murphy →Spiro Alex →Mandelbaum Elliott →Travis David L →Walraven Jeffery C →