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Palo Alto Healthcare Master Fund, L.P.

Hedge FundFund ID 805-1843426087Cayman Islands
Gross assets
$227M
Min. investment
$1M
Beneficial owners
30
Size rank
Top 29%
Audited
Yes
Structure
Master

About this fund

Palo Alto Healthcare Master Fund, L.P. is a hedge fund managed by Palo Alto Investors LP. The fund reports $227 million in gross assets, placing it among the top 29% of private funds by size. The stated minimum investment is $1 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 ID805-1843426087
Fund typeHedge Fund
3(c)(1) exclusionYes
3(c)(7) exclusionNo
Master fundYes
Feeder fundNo
Fund of fundsNo
Relies on exemption from registrationYes
Annual auditYes
Prepared per GAAPYes
Sub-advisedNo
Sales limited to qualified investorsYes
% of assets independently valued100%

Other funds from this manager

FundTypeGross assets
Palo Alto Healthcare Master Fund II, L.P.Hedge$280M
Palo Alto Advanced Life Sciences Master Fund, L.P.Hedge$87M
Micro Cap Partners, L.P.Hedge$84M
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Frequently asked questions

How large is Palo Alto Healthcare Master Fund, L.P.?

Palo Alto Healthcare Master Fund, L.P. reports $227 million in gross assets, among the top 29% of private funds by size.

What is the minimum investment for Palo Alto Healthcare Master Fund, L.P.?

The stated minimum investment is $1 million.

Who manages Palo Alto Healthcare Master Fund, L.P.?

Palo Alto Healthcare Master Fund, L.P. is managed by Palo Alto Investors LP.

Does Palo Alto Healthcare Master Fund, L.P. disclose returns?

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

Manager

Service providers

Prime broker
Custodian
Administrator
Marketer

Reported gross assets

$227M▲ 18%
Mar '25 — $192MApr '25 — $192MMay '25 — $192MJun '25 — $192MJul '25 — $192MAug '25 — $192MSep '25 — $192MOct '25 — $192MNov '25 — $192MDec '25 — $192MJan '26 — $192MFeb '26 — $192MMar '26 — $227MApr '26 — $227MMay '26 — $227MJun '26 — $227M
Mar '25Form ADV, monthlyJun '26

How this fund compares

Gross assetsTop 29%
Larger than 71% of 67,041 private funds
Gross assets vs Hedge FundsTop 41%
Larger than 59% of 12,442 hedge funds
Minimum investmentTop 33%
Higher than 67% of funds reporting a minimum

Investor base

Adviser & related persons63%
Funds of funds%
Non-U.S. persons%
Share of the fund's beneficial ownership reported on Form ADV. Categories can overlap.