Which trading venue was at the center of the 1873 Vienna stock-market crash that helped trigger the Long Depression?

The Vienna Stock Exchange was at the center of the 1873 stock-market crash that helped trigger the Long Depression.

On May 9, 1873, panic selling struck Vienna after a speculative boom in shares and property. Many investors had bought securities in newly formed companies, expecting continuing economic expansion. When confidence broke, share prices collapsed and numerous companies failed. The event is known in German-speaking history as the Gründerkrach, or founders' crash.

The shock spread through financial connections to other markets, including Berlin and New York. In the United States, the failure of the banking firm Jay Cooke and Company in September 1873 helped ignite the Panic of 1873. The resulting international downturn brought bank failures, falling prices, industrial weakness, and prolonged unemployment.

The Vienna crash was not the only cause of the Long Depression. Monetary conditions, railway speculation, banking problems, and weakening demand also mattered. The term “Long Depression” is itself historically specific: it describes the long downturn beginning in the 1870s, not the 1930s Great Depression.