Ardmore Road Asset Management LP is an SEC-registered investment adviser based in Westport, CT that reports managing 1 hedge fund on Form ADV. It reports $2.8 billion in regulatory assets under management. Its private funds, of all types, hold $69.7 million in gross assets. Its disclosed U.S. stock holdings returned an estimated +17.7% 2026 YTD through Jun 30 (S&P 500: +9.5%), based on 13F filings. Over a longer period they returned an estimated +73.9% from Q3 2024 to Q2 2026, compared with +37.2% for the S&P 500, based on 13F filings.
- Regulatory assets under management
- $2.8 billionForm ADV Item 5.F
- Gross assets of private funds
- $69.7 millionAll private fund types, Form ADV
- Hedge funds managed
- 11 private funds in total
- Employees
- 17Form ADV Item 5.A
- Registration
- SEC-registered adviserCRD 311471
- Latest Form ADV
- 03/31/2026Disciplinary disclosures: none reported
Estimated 13F portfolio performance
| Quarter | Est. 13F return | S&P 500 |
|---|---|---|
| Q2 2026 | +28.0% | +14.8% |
| Q1 2026 | -8.0% | -4.6% |
| Q4 2025 | -3.4% | +2.4% |
| Q3 2025 | +10.1% | +7.8% |
| Q2 2025 | +23.9% | +10.4% |
| Q1 2025 | -7.3% | -4.5% |
| Q4 2024 | +9.2% | +2.1% |
| Q3 2024 | +10.7% | +5.4% |
Estimate of the firm's disclosed long U.S. stock portfolio from its quarterly 13F filings, holding each quarter-end portfolio to the next quarter-end at prices implied by all 13F filers. It is a price return before dividends and fees, ignores shorts, options, bonds, cash and trading within the quarter, and is not the return of any fund. Disclosures
Largest disclosed holdings
- Advanced Micro Devices Inc Com$72.6 million
- Guidewire Software Inc$67.7 million
- T-mobile US Inc$64.6 million
- Verizon Communications Inc$63.5 million
- Taiwan Semiconductor MFG LTD Sponsored ADS$53.9 million
- Uber Technologies Inc$50.5 million
- Warner Bros Discovery Inc Com Ser A$46.4 million
- American Tower$46.2 million
- Nutanix Inc$44.1 million
- Microsoft Corp Com$43.8 million
As of 2026-06-30, from 13F filing by Ardmore Road Asset Management LP.
From SEC filings. Firm data comes from the SEC's Form ADV data as of Oct 2, 2026; performance estimates come from Form 13F. HedgeMountain has not verified this information, and it is not an offer, solicitation or recommendation. Full disclosures