AltMountain

Aventail Energy Offshore Fund, LTD

New York, NY · CIK 1812815 · Managed by Aventail Capital Group, LP

Aventail Energy Offshore Fund, LTD is a hedge fund based in New York, New York. According to its most recent Form D, filed Nov 18, 2025, the fund has sold $703,220,200 of interests to 95 investors since its first sale in Aug 2020. The minimum investment it accepts from an outside investor is $1,000,000. It relies on the Section 3(c)(1) exclusion, which limits it to 100 beneficial owners, typically accredited investors. The offering uses Rule 506(b), which does not permit general solicitation. Related persons named in the filing include Sean Grant; Yolanda Banks McCoy; Wendy Beer.

Performance

13F estimate · public data only

No verified returns have been reported for this fund. As a rough guide, Aventail Capital Group, LP, which manages it, disclosed U.S. stock holdings that returned an estimated +23.2% 2026 YTD through Jun 30 (S&P 500: +9.5%), based only on its public 13F filings. Over a longer period, Q3 2024 to Q2 2026, the estimate is +36.7% (S&P 500: +37.2%).

This estimate covers the firm's whole disclosed long U.S. stock portfolio. It is not this fund's return and excludes dividends, fees, shorts, derivatives, bonds, cash and trading within each quarter.

Is this your fund? Report your monthly returns · How performance works

Total raised
$703,220,200Cumulative sales reported on Form D
Investors
95
First sale
Aug 1, 2020
Minimum investment
$1,000,000
Who can invest
Accredited investorsSection 3(c)(1): up to 100 beneficial owners
Offering exemption
Rule 506(b)No general advertising
Key people and entities
Sean Grant; Yolanda Banks McCoy; Wendy Beer
Latest Form D
Nov 18, 2025

From SEC filings, not verified. This page republishes the fund's Form D as filed. It is not an offer, solicitation or recommendation, and AltMountain has not reviewed the fund. “Raised” is cumulative sales, not current assets or performance. Private funds are speculative, illiquid and generally limited to accredited investors or qualified purchasers. Full disclosures · Request a correction

Questions about Aventail Energy Offshore Fund, LTD

What is the minimum investment for Aventail Energy Offshore Fund, LTD?

According to its latest Form D, filed Nov 18, 2025, the minimum investment Aventail Energy Offshore Fund, LTD accepts from an outside investor is $1,000,000.

Who can invest in Aventail Energy Offshore Fund, LTD?

Aventail Energy Offshore Fund, LTD is generally open only to accredited investors, and it may have no more than 100 beneficial owners because it relies on Section 3(c)(1). It uses Rule 506(b), which does not allow general advertising.

How much has Aventail Energy Offshore Fund, LTD raised?

Aventail Energy Offshore Fund, LTD reports $703,220,200 sold from 95 investors on its Form D filed Nov 18, 2025. This is cumulative sales since the offering began, not current assets or performance.

Where is Aventail Energy Offshore Fund, LTD based?

Aventail Energy Offshore Fund, LTD is based in New York, New York and is managed by Aventail Capital Group, LP.

When did Aventail Energy Offshore Fund, LTD launch?

Aventail Energy Offshore Fund, LTD reports its first sale in Aug 2020.

Size compared with every hedge fund

Raised more than 84% of the 2,544 hedge funds based in New York, and more than 86% of all 10,307 that report sales.

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