Asset Manager

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Omega Advisors

Cooperman launched Omega Advisors as a fundamental, value-oriented hedge fund after retiring as Goldman Sachs' general partner and chair of its investment...

Omega Advisors

Cooperman launched Omega Advisors as a fundamental, value-oriented hedge fund after retiring as Goldman Sachs' general partner and chair of its investment policy committee. The firm operated as a traditional long-short equity manager, concentrating on publicly traded securities across sectors where Cooperman's deep analytical experience gave the firm an edge — industrials, financials, energy, and special situations. At its peak, Omega managed over $10 billion, making it one of the largest single-manager hedge funds in New York. Omega's strategy centered on intensive bottom-up research and a concentrated portfolio of high-conviction positions. Cooperman was known for detailed earnings-model work, direct management meetings, and willingness to hold large, publicly disclosed stakes in companies he believed were undervalued. The firm did not use high-frequency trading or complex derivatives but relied on old-fashioned security analysis. Notable positions over the years included Atlas Air Worldwide, SandRidge Energy, and Sirius XM Holdings. The investment approach blended activism-adjacent engagement with a patient, multi-year holding period. The firm faced regulatory headwinds in the 2010s. In 2016, Omega Advisors settled with the SEC over insider trading allegations related to Atlas Pipeline Partners, paying a penalty and Cooperman personally accepting a settlement without admitting or denying the findings. The firm also agreed to a compliance consultant review (per Wall Street Journal, 2017). In July 2018, Cooperman announced he would wind down Omega's external hedge fund and return all outside investor capital, converting the firm into a family office managing his personal fortune. He cited a desire to escape the pressures of marking-to-market and quarterly redemptions. Omega's arc is distinguished by its single-manager concentration and its terminal conversion. Unlike multi-strategy platforms that scale by adding pods, Omega's returns and reputation were indivisible from Cooperman's own judgment. His willingness to appear regularly on CNBC and give market commentary — unusual for a hedge fund manager of his size — made Omega one of the more publicly accessible large funds. The succession was seamless because it was purely structural: the same investor, the same capital, just without outside limited partners. Cooperman continues to manage that capital from Boca Raton, Florida.

General information

Firm type

Asset Manager

Year founded

1991

AUM

Undisclosed

Location

Region

North America

Country

United States

City

New York

Corporate office

New York, NY, United States

Principals

Leon Cooperman

Chairman and Chief Executive Officer

Sector focus

Hedge Funds

Frequently asked questions

Who runs investment decisions at Omega Advisors?

Leon Cooperman makes all major investment decisions and has done so since founding the firm in 1991. He built his career as a general partner and top-ranked research analyst at Goldman Sachs before launching Omega. Since converting the firm to a family office in 2018, he remains the sole decision-maker on portfolio construction.

Is Omega Advisors still a hedge fund open to external investors?

No. In July 2018, Leon Cooperman returned all outside investor capital and converted Omega Advisors into a family office managing his personal fortune. The firm no longer accepts external limited partner commitments. Cooperman cited the desire to avoid quarterly redemption pressures and mark-to-market volatility as reasons for the conversion (per CNBC, July 2018).

What investment strategy does Omega Advisors pursue?

Omega Advisors has always followed a fundamental, value-oriented, long-short equity strategy focused primarily on US public equities. Cooperman runs a concentrated portfolio of high-conviction positions, selected through intensive bottom-up research. He has historically favored sectors including industrials, financials, energy and special situations, often holding sizeable public stakes and engaging with management directly.

What regulatory issues has Omega Advisors faced?

In 2016, Omega Advisors settled SEC charges related to insider trading in Atlas Pipeline Partners securities, with the firm paying a penalty and Leon Cooperman personally accepting a settlement without admitting or denying the findings. The firm also agreed to a compliance consultant review as part of the settlement terms (per The Wall Street Journal, 2017).

Where does Omega Advisors invest geographically?

Omega's investment activity has centered overwhelmingly on publicly traded US equities, with a smaller allocation to select international developed-market stocks when opportunities aligned with Cooperman's research framework. The firm's primary market exposure has always been through New York Stock Exchange and NASDAQ-listed securities.

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