Which European stock exchange crash in 1873 gave the Panic of 1873 its German nickname, Gründerkrach?

The Vienna Stock Exchange crash gave the Panic of 1873 its German nickname, Gründerkrach.

The crash occurred in Vienna on May 9, 1873, after a speculative boom in shares and property. The date is known as Black Friday in Austrian financial history. Many investors had bought securities during a period of rapid economic expansion, and prices collapsed when confidence broke.

The panic spread through Austria-Hungary and other European financial centers. In Germany, the term Gründerkrach—roughly “founders’ crash”—referred to the collapse after the speculative Gründerzeit boom. The crisis was part of a broader international downturn that also affected the United States after the failure of Jay Cooke & Company later that year.

The Vienna crash is sometimes overlooked because the American panic is more familiar to English-speaking audiences. Both episodes were connected by international credit, railroad investment, and speculative finance, rather than being completely separate local events.