Rock Springs Capital

Rock Springs Capital

Baltimore, Marylandrockspringscapital.com

Overview

Rock Springs Capital is a Baltimore, Maryland based hedge fund established in 2013 that specializes in the healthcare and biotechnology sector . The firm is a long/short equity fund that also provides management services to security portfolios and portfolio management for businesses or institutional clients . They emphasize companies and/or products that Rock Springs believes address critical unmet needs . The Funds primarily focus on public equities, employing a long-term, research-intensive approach to investing in healthcare and healthcare-related industries .

Year Founded

2013

AUM

$3.32B

Portfolio Companies

50

Investments

CompanyDateStageLead
Parabilis MedicinesJan 2026Series FCo-investor
HemabOct 2025Series CCo-investor
Hemab TherapeuticsOct 2025Series CCo-investor
Treeline BiosciencesSep 2025Series A ExtensionCo-investor
Avalyn PharmaJul 2025Series DCo-investor

Sector & Stage Mix

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021
2022
2023
2024
2025
2026

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Firmographic Details

HeadquartersBaltimore, Maryland
Year Founded2013
AUM$3.32B

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