Benjamin Graham

Benjamin Graham
AnonymousUnknown author · Public domain · source
Name	Benjamin Graham
Birth date	1894-05-09
Birth place	London, United Kingdom
Death date	1976-09-21
Alma mater	Columbia University
Occupation	Economist, Investor, Professor, Author
Notable works	The Intelligent Investor; Security Analysis

Benjamin Graham was an influential economist, investor, and professor credited with founding modern value investing. He wrote foundational texts that reshaped approaches at firms such as Graham-Newman Corporation and informed practitioners at institutions including Berkshire Hathaway and Columbia Business School. Graham's methods emphasized quantitative analysis, margin of safety, and disciplined portfolio construction, influencing generations of investors, analysts, and business leaders.

Early life and education

Graham was born in London and emigrated to New York City as a child, where his family settled and he later attended Columbia University for undergraduate studies. At Columbia University, he studied under faculty connected to Wall Street and the New York Stock Exchange, and he graduated with honors before briefly working at firms tied to Merrill Lynch and other investment banking houses. His formative years in Manhattan exposed him to market cycles observed during episodes like the run-up to the Wall Street Crash of 1929.

Investment career and Graham-Newman Corporation

After early positions at securities firms, Graham co-founded the Graham-Newman Corporation to manage investment partnerships and pursue value-driven strategies. The firm operated through the volatile 1920s and 1930s, confronting episodes such as the Great Depression and the regulatory responses that included Securities Act of 1933 and Securities Exchange Act of 1934. Graham applied balance-sheet analysis to securities of corporations listed on the New York Stock Exchange and other exchanges, and he engaged with contemporaries at institutions like Moody's and Standard & Poor's. His investment record at Graham-Newman demonstrated resilience across bear markets and informed practices that persisted at later firms such as Berkshire Hathaway and influenced managers at Wells Fargo-related entities.

Value investing principles and major works

Graham codified principles in collaborative works and solo texts, most notably with co-author David Dodd on Security Analysis and in The Intelligent Investor, which articulated concepts like margin of safety and intrinsic value. Security Analysis, produced during the early 1930s, drew on accounting practices exemplified by firms monitored by Securities and Exchange Commission and referenced corporate examples from lists such as the Fortune 500 predecessors. The Intelligent Investor presented frameworks for individual and institutional investors, contrasting speculative approaches seen in episodes like the Roaring Twenties boom. His writings engaged with accounting standards discussed by bodies akin to the Financial Accounting Standards Board and influenced valuation techniques used by analysts at Goldman Sachs, J.P. Morgan, and other finance houses. Later editions and annotations connected his ideas to evolving market regulation and corporate disclosures overseen by the Securities and Exchange Commission and debated in venues such as Harvard Business School forums.

Teaching and influence (including Warren Buffett)

Graham taught at Columbia Business School, where his courses trained future practitioners, including students who joined firms like Wells Fargo, Goldman Sachs, and Berkshire Hathaway. Among his students was Warren Buffett, who studied at Columbia Business School and later credited Graham's texts as foundational to his investment philosophy at Berkshire Hathaway. Graham's pedagogy influenced investors such as Walter Schloss, Irving Kahn, Seth Klarman, and John Bogle indirectly through emphasis on discipline and long-term valuation. His ideas circulated in professional circles at Morningstar and in university curricula at institutions like Harvard University and Stanford University, shaping courses on corporate finance and portfolio management that reference his principles.

Later life and legacy

In later decades, Graham continued writing and advising while witnessing market episodes such as the postwar expansion and regulatory changes in the 1960s and 1970s, interacting with entities like the Securities and Exchange Commission and academic peers at Columbia University. His legacy endures in the practice of value investing across asset managers, endowments tied to universities like Yale University and Princeton University, and in the investment strategies at firms tracing intellectual lineage to his work, including Berkshire Hathaway and value-focused funds at Vanguard. Graham's major works remain standard reading for analysts at Morningstar and portfolio managers at global institutions such as BlackRock and Fidelity Investments, and his concepts appear in case studies circulated by business schools and finance publications like The Wall Street Journal and Financial Times.

Category:1894 births Category:1976 deaths Category:Columbia University faculty Category:Value investing