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Multi-Alternative Opportunities Fund (b), L.P.

Hedge FundFund ID 805-5472244989Delaware, United States
Gross assets
$120.3M
Min. investment
$10M
Beneficial owners
14
Size rank
Top 40%
Audited
Yes
Structure
Standalone

About this fund

Multi-Alternative Opportunities Fund (b), L.P. is a hedge fund managed by BlackRock Financial Management, Inc. The fund reports $120.3 million in gross assets, placing it among the top 40% 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 ID805-5472244989
Fund typeHedge Fund
3(c)(1) exclusionNo
3(c)(7) exclusionYes
Master fundNo
Feeder fundNo
Fund of fundsNo
Relies on exemption from registrationYes
Annual auditYes
Prepared per GAAPYes
Sub-advisedNo
% of assets independently valued100%

Other funds from this manager

FundTypeGross assets
BlackRock Systematic Total Alpha Master Fund Ltd - AggregateHedge$73.34B
Current Asset Fund LimitedLiquidity$9.1B
BlackRock Long Term Private Capital ScspHedge$4.6B
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Frequently asked questions

How large is Multi-Alternative Opportunities Fund (b), L.P.?

Multi-Alternative Opportunities Fund (b), L.P. reports $120.3 million in gross assets, among the top 40% of private funds by size.

What is the minimum investment for Multi-Alternative Opportunities Fund (b), L.P.?

The stated minimum investment is $10 million.

Who manages Multi-Alternative Opportunities Fund (b), L.P.?

Multi-Alternative Opportunities Fund (b), L.P. is managed by BlackRock Financial Management, Inc.

Does Multi-Alternative Opportunities Fund (b), L.P. disclose returns?

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

Service providers

Prime broker
None reported
Custodian
Administrator
Auditor
Marketer

Reported gross assets

$120.3M▼ 23%
Jan '25 — $156.1MFeb '25 — $156.1MMar '25 — $156.1MApr '25 — $156.1MMay '25 — $156.1MJun '25 — $156.1MJul '25 — $156.1MAug '25 — $156.1MSep '25 — $156.1MOct '25 — $156.1MNov '25 — $156.1MDec '25 — $156.1MJan '26 — $156.1MFeb '26 — $156.1MMar '26 — $156.1MApr '26 — $156.1MMay '26 — $156.1MJun '26 — $120.3M
Jan '25Form ADV, monthlyJun '26

How this fund compares

Gross assetsTop 40%
Larger than 60% of 67,041 private funds
Gross assets vs Hedge FundsTop 53%
Larger than 47% of 12,442 hedge funds
Minimum investmentTop 6%
Higher than 94% of funds reporting a minimum

Investor base

Adviser & related persons3%
Funds of funds%
Non-U.S. persons%
Share of the fund's beneficial ownership reported on Form ADV. Categories can overlap.