# MAREX GROUP PLC (MRX)

> Institutional ownership reported to the SEC as of Q3 2026, from Form 13F filings. Source: https://holderbook.com/stocks/MRX/

- Reporting holders: 2
- Reported value: $188.8K
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [Farther Finance Advisors, LLC](https://holderbook.com/funds/1992825-farther-finance-advisors-llc/) | $188.1K | 2,696 | 0.0% | 5 |
| [CoreCap Advisors, LLC](https://holderbook.com/funds/1902501-corecap-advisors-llc/) | $698 | 10 | 0.0% | 2 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q3 2026 | 2 | $188.8K |
| Q2 2026 | 218 | $3.5B |
| Q1 2026 | 206 | $2.4B |
| Q4 2025 | 194 | $2.0B |
| Q3 2025 | 197 | $1.8B |
| Q2 2025 | 194 | $2.0B |
| Q1 2025 | 123 | $946.6M |
| Q4 2024 | 106 | $831.6M |
| Q3 2024 | 72 | $399.4M |
| Q2 2024 | 61 | $295.5M |

