Latest Period
Q2 2026
Security Snapshot
Marti Technologies, Inc. - Common Stock (MRT) Institutional Ownership
CUSIP: 573134103
13F Institutional Holders and Ownership History from Q2 2023 to Q2 2026
Institutions Reporting
16
Shares (Excl. Options)
11,927,971
Price
$1.31
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- Security type / class
- Equity / Common Stock
- Symbol
- MRT on NYSE
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 11,927,971
- Total 13F value
- $15,625,642
- Portfolio coverage rank
- 0.01%
- Share change
- +1,073,566
- Value change
- +$1,370,503
- Number of holders
- 16
- Shares outstanding
- 81,682,362
- SEC-reported price per share
- $1.79
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- MRT - Marti Technologies, Inc. - Common Stock is tracked under CUSIP 573134103.
- 16 institutions reported positions in Q2 2026.
- 4 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 15 to 16 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $21,708,810 to $15,625,642.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 16 institutions filings for Q2 2026.
Security key
573134103
Latest holder period
Q2 2026
13F holders
16
13D/G owners
4
CIK / CUSIP context first
Open Q2 2026 holders
MRT full holder history
Marti Technologies, Inc. SEC filings
Marti Technologies, Inc. company facts
Marti Technologies, Inc. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 573134103:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
4
Security
MRT
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Oktem Alper | 16% | -5.3% | $32,163,444 | +$1,398,706 | 13,401,435 | +4.5% | Oguz Alper Oktem | 18 Dec 2025 |
| Durgun Cankut | 17% | $34,475,527 | 13,259,818 | Cankut Durgun | 11 May 2024 | |||
| Sumed Equity Ltd. | 10% | $16,586,485 | 8,211,131 | Yousef Hammad | 29 Mar 2025 | |||
| DLD Asset Management, LP | 10% | $19,584,163 | 8,160,068 | DLD Asset Management, LP | 30 Sep 2023 |
As of 30 Jun 2026, 16 institutional investors reported holding 11,927,971 shares of Marti Technologies, Inc. - Common Stock (MRT). This represents 15% of the company’s total 81,682,362 outstanding shares.
13F concentration
Top 20 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
15%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| DLD Asset Management, LP | 8.6% | 7,063,117 | +7.6% | 0.75% | $9,252,683 |
| Gramercy Funds Management LLC | 3.1% | 2,570,413 | +10% | 100% | $3,367,241 |
| WELLS FARGO & COMPANY/MN | 1.2% | 1,000,000 | 0% | 0% | $1,310,000 |
| Luxor Capital Group, LP | 0.44% | 355,990 | 0% | 0.05% | $466,347 |
| Arbiter Partners Capital Management LLC | 0.4% | 323,076 | +13% | 0.23% | $423,230 |
| Weiss Asset Management LP | 0.38% | 308,905 | +142% | 0% | $404,666 |
| OSAIC HOLDINGS, INC. | 0.19% | 158,794 | 0% | $208,020 | |
| BBR PARTNERS, LLC | 0.04% | 35,000 | 0% | 0% | $45,850 |
| CJM Wealth Advisers, Ltd. | 0.04% | 35,000 | 0% | 0.01% | $45,850 |
| Curi Capital, LLC | 0.04% | 35,000 | 0% | 0% | $45,850 |
| STATE STREET CORP | 0.04% | 31,330 | -6.8% | 0% | $41,042 |
| XTX Topco Ltd | 0.01% | 10,244 | 0% | $13,420 | |
| MORGAN STANLEY | 0% | 1,000 | 0% | $1,310 | |
| SBI Securities Co., Ltd. | 0% | 100 | 0% | $131 | |
| Farther Finance Advisors, LLC | 0% | 1 | 0% | 0% | $1 |
| Caitong International Asset Management Co., Ltd | 0% | 1 | 0% | $1 | |
| UBS Group AG | 0% | 0 | -100% | $0 | |
| RENAISSANCE TECHNOLOGIES LLC | 0% | 0 | -100% | $0 | |
| CITIGROUP INC | 0% | 0 | -100% | $0 | |
| CITADEL ADVISORS LLC | 0% | 0 | -100% | $0 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
13
Latest
Q2 2026
Rows shown
1-13 of 13
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 11,927,971 | $15,625,642 | +$1,370,503 | $1.31 | 16 |
| 2026 Q1 | 10,854,405 | $21,708,810 | -$299,283 | $2.00 | 15 |
| 2025 Q4 | 10,997,555 | $26,064,204 | +$4,843,875 | $2.37 | 16 |
| 2025 Q3 | 8,953,727 | $18,265,604 | +$2,954,702 | $2.04 | 13 |
| 2025 Q2 | 7,492,270 | $22,701,579 | +$1,686,368 | $3.03 | 14 |
| 2025 Q1 | 6,934,904 | $21,567,174 | -$731,177 | $3.11 | 14 |
| 2024 Q4 | 7,159,809 | $24,271,864 | +$17,047,420 | $3.39 | 16 |
| 2024 Q3 | 2,130,845 | $4,218,959 | -$59,431 | $1.98 | 11 |
| 2024 Q2 | 2,252,853 | $3,801,789 | +$1,395,352 | $1.69 | 10 |
| 2024 Q1 | 1,499,698 | $1,229,698 | -$583,725 | $0.82 | 8 |
| 2023 Q4 | 2,236,738 | $1,453,314 | +$1,058,774 | $0.65 | 11 |
| 2023 Q3 | 606,984 | $467,378 | -$2,276,690 | $0.77 | 3 |
| 2023 Q2 | 215,245 | $2,279,445 | +$2,279,445 | $10.59 | 1 |