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Park West Investors Master Fund, Limited

Hedge FundFund ID 805-8641563083Cayman Islands
Gross assets
$2.56B
Min. investment
$10M
Beneficial owners
65
Size rank
Top 3%
Audited
Yes
Structure
Master

About this fund

Park West Investors Master Fund, Limited is a hedge fund managed by Park West Asset Management LLC. The fund reports $2.6 billion in gross assets, placing it among the top 3% 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 ID805-8641563083
Fund typeHedge Fund
3(c)(1) exclusionNo
3(c)(7) exclusionYes
Master fundYes
Feeder fundNo
Fund of fundsNo
Relies on exemption from registrationYes
Annual auditYes
Prepared per GAAPYes
Sub-advisedNo
% of assets independently valued78%

Other funds from this manager

FundTypeGross assets
Park West Partners International, LimitedHedge$269.2M
Park West Ba01 LPOther Private$27.3M

Frequently asked questions

How large is Park West Investors Master Fund, Limited?

Park West Investors Master Fund, Limited reports $2.6 billion in gross assets, among the top 3% of private funds by size.

What is the minimum investment for Park West Investors Master Fund, Limited?

The stated minimum investment is $10 million.

Who manages Park West Investors Master Fund, Limited?

Park West Investors Master Fund, Limited is managed by Park West Asset Management LLC.

Does Park West Investors Master Fund, Limited disclose returns?

No. Private funds are not required to publicly disclose performance. Form ADV reports assets, structure, and service providers.

Manager

Service providers

Reported gross assets

$2.56B▲ 13%
Mar '25 — $2.28BApr '25 — $2.28BMay '25 — $2.28BJun '25 — $2.28BJul '25 — $2.28BAug '25 — $2.28BSep '25 — $2.28BOct '25 — $2.28BNov '25 — $2.28BDec '25 — $2.28BJan '26 — $2.28BFeb '26 — $2.28BMar '26 — $2.56BApr '26 — $2.56BMay '26 — $2.56BJun '26 — $2.56B
Mar '25Form ADV, monthlyJun '26

How this fund compares

Gross assetsTop 3%
Larger than 97% of 67,041 private funds
Gross assets vs Hedge FundsTop 7%
Larger than 93% of 12,442 hedge funds
Minimum investmentTop 6%
Higher than 94% of funds reporting a minimum

Investor base

Adviser & related persons17%
Funds of funds3%
Non-U.S. persons%
Share of the fund's beneficial ownership reported on Form ADV. Categories can overlap.