# Mara River Capital Management, LP

> Mara River Capital Management, LP is an SEC-registered investment advisory firm in Coral Gables, FL, registered since 2026, reporting $100 million to $500 million in regulatory assets under management in its Form ADV filing dated July 15, 2026.

- CRD: 304145
- Filed as: MARA RIVER CAPITAL MANAGEMENT, LP
- Registration: SEC-registered investment adviser (status as filed: Approved)
- Location: Coral Gables, FL
- Filing period: October 2026
- Form ADV filing dated: July 15, 2026
- SEC record (IAPD): https://adviserinfo.sec.gov/firm/summary/304145
- AdvisorCensus page: https://advisorcensus.com/firm/mara-river-capital-management-lp-coral-gables-fl-304145

## Quick answers

**How is Mara River Capital Management, LP compensated?**
On its Form ADV (Item 5.E, October 2026), Mara River Capital Management, LP reports these compensation arrangements: a percentage of assets under its management; performance-based fees. The amounts are in Item 5 of its Form ADV Part 2A brochure.

**Where is Mara River Capital Management, LP located?**
Mara River Capital Management, LP's principal office is in Coral Gables, FL, according to its Form ADV.

**Is Mara River Capital Management, LP registered with the SEC or a state?**
Mara River Capital Management, LP is an SEC-registered investment advisory firm, registered since 2026. Status as filed: Approved. CRD 304145.

**How much does Mara River Capital Management, LP manage?**
Mara River Capital Management, LP reports $217,659,755 in regulatory assets under management in its Form ADV filing dated July 15, 2026 (100% discretionary).

**What types of clients does Mara River Capital Management, LP serve?**
By number of clients on Form ADV Item 5.D: pooled investment vehicles (other than investment companies and business development companies) (4).

**Does Mara River Capital Management, LP report any disciplinary disclosures?**
Reports no disclosure items on Form ADV Item 11. The detail of any item is on the firm's SEC record: https://adviserinfo.sec.gov/firm/summary/304145

**What changed in Mara River Capital Management, LP's recent Form ADV filings?**
In the July 2026 filing data: Updated its list of owners and control persons (Schedule A).

## From the Form ADV filing

### Compensation (Item 5.E)
- A percentage of assets under your management
- Performance-based fees

### Regulatory assets under management (Item 5.F)
- Total: $217,659,755
- Discretionary: $217,659,755
- Non-discretionary: $0

### Clients (Item 5.D)

| Client type | Clients | Assets |
| --- | --- | --- |
| Pooled investment vehicles (other than investment companies and business development companies) | 4 | $217,659,755 |

### Advisory services (Item 5.G)
- Portfolio management for businesses (other than small businesses) or institutional clients

### Firm details
- Registered since: 2026 (0 years)
- Employees: 3 total, 3 performing advisory functions
- Wrap fee program participation: No
- States registered or notice-filed: FL
- Disclosures (Item 11): Reports no disclosure items on Form ADV Item 11.

### Websites listed on Form ADV (Item 1.I)
- mararivercapital.com

## Assets and staff over time

| Data period | Regulatory assets under management | Employees | Filing dated |
| --- | --- | --- | --- |
| October 2024 | Not reported | Not reported | September 25, 2024 |
| October 2025 | Not reported | Not reported | July 14, 2025 |
| October 2026 | $217,659,755 | 3 | July 15, 2026 |


## Changes in the filing (last 12 months)

### July 2026
- Updated its list of owners and control persons (Schedule A).

### April 2026
- Updated its list of owners and control persons (Schedule A).

## Source

Form ADV as filed, October 2026. Values appear as filed. Cite as: AdvisorCensus. Mara River Capital Management, LP (CRD 304145): Form ADV filing data as of October 2026.