Key facts
- Ardsley Partners is a hedge fund based in Stamford, Connecticut.
- Ardsley Partners reports $738.1M in regulatory assets under management across 6 private funds, per its SEC Form ADV (2026-02).
About Ardsley Partners
Founded in 1987
Registered with the SEC
Form ADV · 2026-02 · CRD 301116- Regulatory AUM
- $738.1M
- Private fund assets
- $838.0M
- Private funds
- 6 · 6 hedge
- Staff
- 11
- Registered office
- NORWALK, CT
- SEC status
- Approved
Reports custody of client assets.
Source: SEC Investment Adviser Public Disclosure, Form ADV (registered as ARDSLEY ADVISORY PARTNERS LP).
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Portfolio
Portfolio — not yet on record
No portfolio companies for Ardsley Partners are on record yet. Positions surface from round participations, filings, and coverage.
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Frequently asked
- What is Ardsley Partners's AUM?
- Ardsley Partners manages approximately $738.1M in assets.