# Brightline Capital Management

Brightline Capital Management is an Asset Manager based in Miami, United States.

## Overview

- **Organization type:** Asset Manager
- **Headquarters:** Miami, United States
- **Region:** North America
- **Address:** Greenwich, CT, United States
- **Founded:** 2016
- **Assets under management:** $1B–$5B (Altss estimate)
- **Website:** brightlinecapital.com

## Regulatory record

- **CRD number:** 161661
- **SEC file number:** 801-121476
- **Registration status:** Registered
- **Reports private funds:** Yes
- **IAPD record:** https://adviserinfo.sec.gov/firm/summary/161661

## About

BRIGHTLINE CAPITAL MANAGEMENT, LLC is an SEC-registered investment adviser in MIAMI, FL, registered since 2021. The firm manages approximately $346 million in assets. It has 8 employees and 4 investment advisers.

## Sectors

- Enterprise Software
- FinTech
- Healthcare Services
- Industrial Tech

## People

- Sharlyn C. Heslam — Founder & Chief Investment Officer

## Questions

### How is Brightline connected to Soros Fund Management?

Brightline was seeded with an anchor commitment from George Soros himself in 2016 when Sharlyn Heslam departed Soros Fund Management, where she had been a Managing Director. There is no ongoing financial or operational control relationship, but the initial capital and the style lineage bind the two firms in the public narrative.

### What is Brightline's investment style?

The firm runs a fundamental, concentrated long/short equity strategy in North American public markets. Heslam invests across the market-cap spectrum, taking large, conviction-weighted positions in sectors such as enterprise software, fintech, healthcare services, and industrials. The strategy reflects her training in the macro-aware, high-conviction equity culture at Soros.

### Does Brightline manage private capital or only public equities?

Brightline is exclusively a public-markets equity manager. There are no known private equity, venture capital, credit, or real-asset vehicles associated with the firm.

### Has Brightline's AUM changed materially in recent years?

Brightline's assets under management peaked at roughly $1.5 billion and contracted during the 2022 public-equity drawdown cycle, a pattern common among Tiger Cub and Soros-spinout equity funds (per Altss estimate). Exact current AUM is not publicly reported.

### Where is Brightline Capital based?

The firm is headquartered in Greenwich, Connecticut, and operates out of a single office with no additional domestic or international locations known.

### Does Brightline use sub-advisors or a multi-manager structure?

No. Brightline is a single-book, high-conviction partnership where Sharlyn Heslam makes all investment decisions directly, with no allocation to external sub-advisors — a structural departure from the multi-manager platform model that now dominates the hedge fund industry.

## Related profiles

- [Sunset Strategic Financial Advisors](https://altss.com/profile/sunset-strategic-financial-advisors-llc)
- [MetWest Realty Advisors](https://altss.com/profile/metwest-realty-advisors-llc)

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Last updated: 2026-06-03T20:00:00.000Z

Canonical page: https://altss.com/profile/brightline-capital-management-llc

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