Monashee Investment Management

Asset Manager SEC-registered adviser

Legal name: Monashee Investment Management, LLC

Boston, MA Website

AUM

$1.9B
Regulatory AUM

Private funds

1
Hedge Fund 1

Private fund assets

$139.2M
Gross asset value

Employees

13

Last Form D raise

Dec 2025
Most recent fund filing

From SEC Form ADV filing (filed Feb 27, 2026). View on SEC

People(1)

Owners and executive officers named on the firm's SEC Form ADV.

T
Thomas Wynn
Managing Partner
Source: SEC Form ADV

Funds(1)

Private funds reported on Form ADV, with amounts raised from the funds' SEC Form D filings.

FundTypeGross assetsRaised (Form D)InvestorsLast Form DRecency
Mission Pure Alpha Master LPHedge Fund$139.2M$8.5M1Dec 2025Warm

Board seats

Companies whose SEC Form D filings name one of this firm's people as a director, matched by name and office ZIP code.

No board seats matched from SEC filings yet.

Regulatory identifiers

CRD number
163148
SEC file number
801-79936
CIK
1627608

Sources