Avidity Private Master Fund I LP
Hedge FundFund ID 805-6000109239Cayman Islands
Gross assets
$480.3M
Min. investment
$10M
Beneficial owners
18
Size rank
Top 16%
Audited
Yes
Structure
Master
About this fund
Avidity Private Master Fund I LP is a hedge fund managed by Avidity Partners Management LP. The fund reports $480.3 million in gross assets, placing it among the top 16% of private funds by size. The stated minimum investment is $10 million. Its financial statements are audited annually. Private funds are not required to publicly disclose returns; Form ADV reports assets, structure, and service providers, shown above.
Fund details
| Fund ID | 805-6000109239 |
| Fund type | Hedge Fund |
| 3(c)(1) exclusion | No |
| 3(c)(7) exclusion | Yes |
| Master fund | Yes |
| Feeder fund | No |
| Fund of funds | No |
| Relies on exemption from registration | Yes |
| Annual audit | Yes |
| Prepared per GAAP | Yes |
| Sub-advised | No |
| % of assets independently valued | 100% |
Other funds from this manager
| Fund | Type | Gross assets |
|---|---|---|
| Avidity Master Fund LP | Hedge | $554.3M |
| Avidity Capital Fund II LP | Hedge | $24.6M |
Frequently asked questions
How large is Avidity Private Master Fund I LP?
Avidity Private Master Fund I LP reports $480.3 million in gross assets, among the top 16% of private funds by size.
What is the minimum investment for Avidity Private Master Fund I LP?
The stated minimum investment is $10 million.
Who manages Avidity Private Master Fund I LP?
Avidity Private Master Fund I LP is managed by Avidity Partners Management LP.
Does Avidity Private Master Fund I LP disclose returns?
No. Private funds are not required to publicly disclose performance. Form ADV reports assets, structure, and service providers.
Manager
A
Dallas, TX
Service providers
Reported gross assets
$480.3M▲ 19%
Mar '25Form ADV, monthlyJun '26
How this fund compares
Gross assetsTop 16%
Larger than 84% of 67,041 private funds
Gross assets vs Hedge FundsTop 26%
Larger than 74% of 12,442 hedge funds
Minimum investmentTop 6%
Higher than 94% of funds reporting a minimum
Investor base
Adviser & related persons5%
Funds of funds%
Non-U.S. persons41%
Share of the fund's beneficial ownership reported on Form ADV. Categories can overlap.