DipSonar Archive

Market History

True stories of crashes, bubbles and frauds that shaped financial markets.

A curated archive of major events in financial history, told clearly and engagingly, to understand how finance became what it is today. From the earliest speculative manias to the most recent global crises, each event is placed in its historical and economic context.

From tulip mania to 2008 and beyond — the events that changed finance forever. For the frauds and collapses that followed, see our financial scandals archive; for how these stories reached the screen, browse our finance movies guide.

6 stories in the archive
Market History
October 19, 1987

Black Monday: The Day the Dow Lost 22.6%

On October 19, 1987, the Dow Jones Industrial Average plunged 22.6% in a single trading session. The global crash exposed the risks of automated trading, portfolio insurance and increasingly interconnected financial markets.

Black Monday 1987 Crash Dow Jones Stock Market Crash Financial History
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Market History
October 1, 1907

The Panic of 1907 and the Birth of the Federal Reserve

In 1907, a failed speculation triggered a banking panic across New York. The crisis exposed the weaknesses of the U.S. banking system and paved the way for the Federal Reserve.

Panic of 1907 Federal Reserve J.P. Morgan Banking Crisis Financial History
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