Ospraie Management
Ospraie Management is a New York-based investment management firm focused on commodities, basic industries, and agriculture-related opportunities across public and private markets.
Last updated August 31, 2026
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Overview
Ospraie Management, LLC is a New York City-based investment management firm that invests globally in commodities, basic industries, and related businesses through public-market, private-market, and venture investments. The firm was established as an independent company in 2004 by Dwight Anderson and Jason Mraz after originating as a commodities hedge-fund operation within Tudor Investment Corporation. Anderson had led basic-industries and commodities investing at Tudor and previously worked at Tiger Management, linking Ospraie to the investment network commonly associated with Julian Robertson’s former firm. Ospraie began independent operations with approximately $1.2 billion in assets under management and expanded substantially during the commodities boom of the 2000s. By 2008, assets under management were reported to have approached $9 billion. Its investment platform included several strategies rather than a single fund: the flagship Ospraie Fund, a private-equity-oriented Special Opportunities Fund, the Wingspan Fund of funds, the long-only Real Return Fund, and the concentrated Point Fund. These products gave the firm exposure to commodity prices, resource equities, industrial companies, and private businesses connected with natural resources and basic industries. The global financial crisis and the sharp decline in commodity prices created a major setback. Ospraie’s flagship fund lost 38.6 percent in 2008, with substantial losses in energy, mining, and resource-equity positions, and the fund was closed that year. The closure was widely characterized as one of the largest shutdowns of a commodities-focused hedge fund. Ospraie subsequently introduced the Ospraie Commodity Fund, focused on commodity futures and derivatives, and the Ospraie Equity Fund, focused on publicly listed commodities companies. The firm’s later activities also included private investments, structured financing, and support for specialist businesses in energy, metals, mining, trading, and agriculture. Ospraie’s Special Opportunities Fund led the 2008 acquisition of ConAgra Foods’ commodity trading and merchandising operations, with participation from General Atlantic and Soros Fund Management. The acquired business was renamed Gavilon and was later sold to Marubeni in 2013. Ospraie also backed the creation of Concord Resources, a commodities trading company specializing in non-ferrous metals and minerals, and supported Pandion Mine Finance, a mining-focused financing platform backed by Ospraie and MKS PAMP Group. In 2018, the firm expanded into agricultural technology and sustainability through Ospraie Ag Science. This venture arm invests in sustainable crop inputs, controlled-environment agriculture, and soil diagnostics, with investments spanning early-stage startups and more mature growth companies. Its disclosed portfolio activity has included BeeFlow, Agragene, Terramera, Marrone Bio Innovations, and Fluid Quip Technologies. Through this agriculture platform, Ospraie has sought opportunities that may improve agricultural productivity while reducing environmental impact. Ospraie is therefore best understood not as a consumer-facing product brand, but as a specialist investment-management and alternative-investment platform whose scope has evolved from commodities hedge funds toward private markets, industrial assets, mining finance, commodity trading, and agricultural innovation.
History
Ospraie Management began as an independent commodities investment firm in 2004, when Dwight Anderson and Jason Mraz separated their operation from Tudor Investment Corporation. Anderson had previously headed Tudor’s Basic Industries Group and had worked at Tiger Management. The independent firm opened with approximately $1.2 billion under management and developed a multi-strategy platform centered on commodities, natural resources, and basic industries. During the commodities expansion of the mid-2000s, Ospraie broadened its product range. By 2007, its offerings included the flagship Ospraie Fund, the Ospraie Special Opportunities Fund, the Wingspan Fund of funds, the long-only Real Return Fund, and the concentrated Point Fund. The Special Opportunities Fund extended the firm into private-equity investments. In 2005, Lehman Brothers acquired a 20 percent stake in Ospraie, but Ospraie repurchased that interest in 2009, after which the firm was described as employee-owned. Ospraie reached its reported asset peak in 2008, when assets under management approached $9 billion. The same year brought a severe reversal. Falling commodity prices and weak energy, mining, and resource-equity positions caused the flagship fund to lose 38.6 percent, leading to its closure. Ospraie later established the Ospraie Commodity Fund, which used futures and derivatives, and the Ospraie Equity Fund, which invested in listed commodities companies. The firm also used its private-market platform to build and finance operating businesses. In 2008, its Special Opportunities Fund led an investor group including General Atlantic and Soros Fund Management in the acquisition of ConAgra Foods’ commodity trading and merchandising operations. The business was renamed Gavilon and was sold to Marubeni in 2013. In 2015, Ospraie backed the formation of Concord Resources, a metals and minerals trading company led by Mark Hansen, with Ospraie founder Dwight Anderson serving as board chairman. Ospraie also backed Pandion Mine Finance, which provides flexible financing to developing mining companies. A further strategic development came in 2018 with the creation of Ospraie Ag Science. The venture arm focuses on agricultural technologies intended to improve productivity and environmental performance, particularly sustainable crop inputs, controlled-environment agriculture, and soil diagnostics. Its investments have included early-stage companies such as BeeFlow and Agragene, growth financing for Terramera, a recapitalization of Marrone Bio Innovations, and other agriculture-related businesses. In 2021, Ospraie Ag Science joined Green Plains in acquiring a majority stake in Fluid Quip Technologies, an ethanol-process technology developer. Ospraie’s history thus reflects a progression from a commodities hedge-fund specialist to a broader alternative-investment platform spanning public markets, private equity, industrial businesses, metals trading, mining finance, and agricultural science.
- 2021
Fluid Quip Technologies investment
[1]Ospraie Ag Science joins Green Plains in acquiring a majority stake in Fluid Quip Technologies.
- 2018
Ospraie Ag Science launched
[1]The firm creates an agriculture-focused venture arm centered on sustainable inputs, controlled environments, and soil diagnostics.
- 2015
Concord Resources established
[1]Ospraie backs the launch of a global non-ferrous-metals and minerals trading company.
- 2013
Gavilon sold to Marubeni
[1]Marubeni acquires Gavilon from the investor group.
- 2009
New commodity and equity funds launched
[1]Ospraie introduces funds focused on commodity derivatives and listed commodities companies, and repurchases Lehman’s minority stake.
- 2008
Flagship fund closes
[1]The flagship fund is closed after a reported 38.6 percent loss amid a commodity-market downturn.
- 2008
Gavilon acquisition completed
[1]An Ospraie-led investor group completes the acquisition of ConAgra’s commodity trading and merchandising operations and renames the business Gavilon.
- 2006
Special Opportunities Fund launched
[1]Ospraie establishes a fund for private-equity investments in commodities and basic-industries businesses.
- 2005
Lehman Brothers takes minority stake
[1]Lehman Brothers acquires a 20 percent interest in Ospraie.
- 2004
Ospraie becomes independent
[1]Dwight Anderson and Jason Mraz establish Ospraie as an independent commodities investment firm after its origins within Tudor Investment Corporation.
Products and positioning
A specialist alternative-investment firm combining commodities and basic-industries expertise with private-market, mining, trading, and agriculture-technology investments.
Commodity hedge fund · 2004
Ospraie Fund
Ospraie’s flagship commodities hedge fund invested across energy, mining, resource equities, and related commodity exposures. It was the firm’s principal vehicle during its rapid expansion in the 2000s, but was closed in 2008 after severe losses during the commodity-market downturn.
Private equity and special situations · 2006
Ospraie Special Opportunities Fund
This fund extended Ospraie beyond liquid commodity strategies into private-equity investments in commodities and basic-industries companies. It led the investor group that acquired ConAgra Foods’ commodity trading and merchandising operations, which became Gavilon.
Fund of funds
Wingspan Fund
Wingspan was one of the investment products offered by Ospraie during the firm’s multi-strategy expansion. It was structured as a fund of funds, providing exposure to external investment managers or strategies rather than representing a single operating-company investment.
Long-only investment fund
Real Return Fund
The Real Return Fund was a long-only strategy in Ospraie’s pre-2008 product lineup. Its inclusion reflected the firm’s effort to offer investment exposure to real assets and commodity-related markets through a non-hedge-fund structure.
Concentrated commodity fund
Point Fund
The Point Fund was described as a concentrated commodity fund. It formed part of Ospraie’s range of products serving investors seeking focused exposure to commodity markets and basic-industries themes.
Commodity futures and derivatives fund · 2009
Ospraie Commodity Fund
Launched after the closure of the flagship fund, the Ospraie Commodity Fund focused on commodity futures and derivatives, providing a more explicitly market-based route to commodity exposure.
Public-equity fund · 2009
Ospraie Equity Fund
The Ospraie Equity Fund invests in listed companies associated with commodities and natural resources, applying the firm’s basic-industries expertise to public equities rather than directly to commodity futures.
Agriculture-technology venture platform · 2018
Ospraie Ag Science
Ospraie Ag Science is the firm’s agriculture-focused venture arm. Its three stated themes are sustainable crop inputs, controlled-environment agriculture, and soil diagnostics. The platform has invested in early-stage and growth companies across biological inputs, agricultural technology, pollination, and ethanol-process technology.
Brand decisions
2021
Majority investment in Fluid Quip TechnologiesM&ABackground
Ospraie pursued an investment in technology supporting ethanol and biorefining operations.
Action taken
Ospraie Ag Science joined Green Plains in a transaction to acquire a majority stake in Fluid Quip Technologies.
Aftermath
The transaction expanded Ospraie’s agriculture-science and industrial-technology exposure.
2018
Expansion into agricultural scienceStrategyBackground
Ospraie identified agriculture and sustainability-related technology as an extension of its commodities and basic-industries investment expertise.
Action taken
It launched Ospraie Ag Science with a three-part focus on sustainable crop inputs, controlled-environment agriculture, and soil diagnostics.
Aftermath
The venture arm built a portfolio spanning early-stage startups, growth companies, and agricultural and biological-input businesses.
2008
Closure of the flagship Ospraie FundOtherBackground
The flagship fund experienced a 38.6 percent loss in 2008 as commodity prices declined and energy, mining, and resource-equity holdings performed poorly.
Action taken
Ospraie closed the flagship fund and subsequently developed new commodity-derivatives and public-equity products.
Aftermath
The closure marked a major contraction of Ospraie’s original commodities hedge-fund platform, while the firm continued operating through other strategies and private investments.
Annual fund return. -38.6% (2008)
2008
Acquisition of ConAgra commodity operationsM&ABackground
Ospraie sought to deploy its private-equity and special-opportunities expertise in a large commodity trading and merchandising business.
Action taken
The Ospraie Special Opportunities Fund led an investor group with General Atlantic and Soros Fund Management in acquiring the operations, which were renamed Gavilon.
Aftermath
Gavilon was sold to Marubeni in 2013.
Acquisition enterprise value. $2.8 billion (2008)
Recent events
- 2021
Ospraie and Green Plains acquire majority stake in Fluid Quip Technologies[1]
M&A
Ospraie Ag Science participated in a joint transaction with Green Plains to acquire a majority interest in the ethanol-plant process technology company.
- 2018
Ospraie launches agriculture-focused venture arm[1]
Product launch
Ospraie Ag Science began investing in sustainable crop inputs, controlled-environment agriculture, and soil diagnostics.
- 2018
Pandion Mine Finance closes inaugural fund[1]
Product launch
Pandion Mine Finance, backed by Ospraie and MKS PAMP Group, closed its first fund to provide financing for developing mining companies.
- 2015
Ospraie backs launch of Concord Resources[1]
M&A
Ospraie became a founding shareholder of Concord Resources, a global trader of non-ferrous metals and minerals.
- 2013
Marubeni agrees to acquire Gavilon[1]
M&A
Marubeni agreed to purchase Gavilon from its investors, including Ospraie-backed interests, in a transaction involving equity value and assumed debt.
- 2009
Ospraie launches Commodity Fund and Equity Fund[1]
Product launch
Following the closure of its flagship fund, Ospraie introduced funds focused respectively on commodity futures and derivatives and publicly listed commodities companies.
- 2008
Ospraie closes flagship fund after commodity-market losses[1]
Other
The flagship Ospraie Fund was closed after a reported 38.6 percent loss in 2008, driven by declines in commodities and losses in energy, mining, and resource-equity holdings.
- 2008
Investor group acquires ConAgra commodity operations[1]
M&A
Ospraie’s Special Opportunities Fund led an investor consortium that acquired ConAgra Foods’ commodity trading and merchandising operations, later renamed Gavilon.
- 2006
Ospraie launches Special Opportunities Fund[1]
Product launch
The new fund was designed to make private-equity investments in commodities and basic-industries companies.
- 2005
Lehman Brothers acquires a minority stake in Ospraie[1]
M&A
Lehman Brothers Holdings acquired a 20 percent interest in Ospraie; the stake was later repurchased by Ospraie in 2009.
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