Oppenheimer & Co. Inc. | The Power of Oppenheimer Thinking



Celebrating 145 Years of Oppenheimer's Legacy

In 2026, we proudly commemorate 145 years of The Power of Oppenheimer Thinking. Explore Oppenheimer’s story through the decades in our anniversary history video and interactive timeline, and discover how our past continues to shape the future.

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The Power of Oppenheimer Thinking

Oppenheimer is a global financial institution offering Wealth Management, Capital Markets, and Investment Banking solutions. We have been providing customized strategies centered on the goals of our clients since 1881 — using our extensive experience, resources, research, and knowledge to help advance society, improve our communities, and leave the world a better place.

This is The Power of Oppenheimer Thinking


Investment Banking Transactions

Our proven team of experienced investment banking professionals deliver strategic advisory and capital markets solutions that help enable emerging-growth and mid-sized businesses to achieve their goals. Whether it’s raising capital, restructuring operations and finances, or pursuing a merger or acquisition, our client-centric approach is focused on helping clients take advantage of timely opportunities.

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Our Story in Numbers

*As of March 31, 2026

$139.8B

Assets Under Administration

932

Financial Professionals

88

U.S. Branch Offices

$88.95

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