AltMountain

Avoro Life Sciences Fund LLC

New York, NY · CIK 1498991 · Managed by Avoro Capital Advisors LLC

Avoro Life Sciences Fund LLC is a hedge fund based in New York, New York. According to its most recent Form D, filed May 1, 2026, the fund has sold $3,454,353,055 of interests to 292 investors since its first sale in Jul 2010. The minimum investment it accepts from an outside investor is $1,000,000. It relies on the Section 3(c)(7) exclusion, so investors generally must be qualified purchasers. The offering uses Rule 506(b), which does not permit general solicitation. Related persons named in the filing include Behzad Aghazadeh; Avoro Capital GP, LLC; Avoro Capital Advisors LLC.

Performance

13F estimate · public data only

No verified returns have been reported for this fund. As a rough guide, Avoro Capital Advisors LLC, which manages it, disclosed U.S. stock holdings that returned an estimated +21.5% 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 +81.9% (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
$3,454,353,055Cumulative sales reported on Form D
Investors
292
First sale
Jul 1, 2010
Minimum investment
$1,000,000
Who can invest
Qualified purchasersSection 3(c)(7): generally $5M+ in investments
Offering exemption
Rule 506(b)No general advertising
Key people and entities
Behzad Aghazadeh; Avoro Capital GP, LLC; Avoro Capital Advisors LLC
Latest Form D
May 1, 2026

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 Avoro Life Sciences Fund LLC

What is the minimum investment for Avoro Life Sciences Fund LLC?

According to its latest Form D, filed May 1, 2026, the minimum investment Avoro Life Sciences Fund LLC accepts from an outside investor is $1,000,000.

Who can invest in Avoro Life Sciences Fund LLC?

Avoro Life Sciences Fund LLC is generally open only to qualified purchasers (generally individuals with at least $5 million in investments), because it relies on Section 3(c)(7). It uses Rule 506(b), which does not allow general advertising.

How much has Avoro Life Sciences Fund LLC raised?

Avoro Life Sciences Fund LLC reports $3,454,353,055 sold from 292 investors on its Form D filed May 1, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is Avoro Life Sciences Fund LLC based?

Avoro Life Sciences Fund LLC is based in New York, New York and is managed by Avoro Capital Advisors LLC.

When did Avoro Life Sciences Fund LLC launch?

Avoro Life Sciences Fund LLC reports its first sale in Jul 2010.

Size compared with every hedge fund

Raised more than 97% of the 2,544 hedge funds based in New York, and more than 98% of all 10,308 that report sales.

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