Updated:
Mittleman Value Partners
Philip Mittleman runs a concentrated deep-value public equities strategy out of Mamaroneck, NY, structured like an investment partnership for family...
Mittleman Value Partners
Mittleman Value Partners was established by Philip Mittleman in Mamaroneck, New York, continuing an investment discipline his father, Robert Mittleman, practiced at Mittleman Brothers. The firm runs a concentrated, benchmark-agnostic public equities portfolio for a small base of high-net-worth and family-office clients. The strategy targets underfollowed, deeply undervalued mid-cap public companies where the firm believes intrinsic value will compound over multi-year holding periods. The portfolio is deliberately narrow — typically fewer than 20 positions — and carries no market-cap or sector mandate beyond value. Historically reported holdings have included complex, misunderstood businesses across media, business services, and industrial sectors. Geographic focus is primarily North American public markets. Philip Mittleman is the sole named portfolio manager, maintaining an investment process that mirrors single-family-office discipline: permanent capital time horizons, minimal turnover, and a willingness to hold positions through illiquidity or restructuring events. The firm has not publicly disclosed AUM or team headcount. In 2015, the firm filed for the Gadsden ETF, a proposed actively managed ETF, though the vehicle was withdrawn before launch (per SEC records, 2015). Mittleman Value Partners functions as a rare public-markets specialist structured more like an investment partnership than a traditional RIA. Unlike multi-strategy allocators that blend private deals, the firm stays exclusively within listed equities, offering a pure-play on deep-value public-market investing for allocators who would otherwise access that style only through a single-family office's in-house desk.
General information
Firm type
Asset Manager
Year founded
2014
AUM
<$500M (Altss estimate)
Location
Region
North America
Country
United States
City
Mamaroneck
Corporate office
Mamaroneck, NY, United States
Principals
Philip Mittleman
Principal & Portfolio Manager
Sector focus
Frequently asked questions
Who runs investment decisions at Mittleman Value Partners?
Philip Mittleman serves as the sole Principal and Portfolio Manager. He assumed full portfolio management responsibilities for the firm's value strategy in 2024 following his father Robert Mittleman's retirement from active management at the affiliated entity, Mittleman Brothers.
What is the relationship between Mittleman Value Partners and Mittleman Brothers?
Mittleman Value Partners is the investment advisory entity Philip Mittleman established in 2014, distinct from Mittleman Brothers, LLC — the broker-dealer and earlier advisory firm founded by his father. In 2024, Philip Mittleman consolidated oversight of the Small-Mid Cap Value strategy across both entities.
Does Mittleman Value Partners invest in private companies or funds?
No. The firm runs a concentrated long-only public equities strategy exclusively. It does not participate in private-market direct deals, venture capital, or fund commitments. The mandate is purely listed, mid-cap deep value.
How concentrated is the Mittleman Value portfolio?
The strategy typically holds fewer than 20 positions. The firm deliberately runs a compact portfolio to maintain high conviction in each holding and to avoid closet-indexing. Multi-year holding periods are standard.
What is the firm's known posture on co-investments alongside external GPs?
Because Mittleman Value Partners invests solely in publicly traded equities and does not operate a private-markets program, co-investments alongside external GPs are not part of the firm's investment activity.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
Need institutional-grade insight on family offices?
Altss delivers:
Prefer a guided tour?
We’ll walk you through: