Hedge fund profile
The D3 Family Fund, L.P.
The D3 Family Fund, L.P. is reported as a hedge fund in Form ADV private-fund disclosures. The adviser is Nierenberg Investment Management Company, LLC, based in Washington, United States.
$61.1Mgross assets
$500Kminimum
34owners
3(c)(1)exemption
Disclosure fields
Fund facts
SEC private fund ID805-1573398724
Reference ID5091
JurisdictionWashington, United States
Fund of fundsNo
Master fundNo
Feeder fundNo
Non-US ownership0%
Assets valued0%
Annual auditYes
GAAPYes
Source periodMarch 2026
Date submitted03/13/2026 06:15:57 PM
Adviser
Nierenberg Investment Management Company, LLC
TypeRegistered investment adviser
SEC number801-74080
CRD155416
Regulatory AUM$235.5M
Compliance signals
Exempt from registration Sales limitation not marked Prime brokers reported Custodians reported
Service providers
Reported counterparties
General partners
Nierenberg Investment Management Company, LLC
Auditors
BDO USA, LLP
Prime brokers
BTIG, LLC
Custodians
GOLDMAN SACHS & CO. LLCCIBC BANK US
Administrators
SS&C TECHNOLOGIES, INC
Marketers
DAVID NIERENBERG
Same adviser