Upstart Holdings Inc. Common stock. Replay the stock market charts of UPST day by day, back to 2003. Open long and short positions without spending any money. Upstart Holdings, Inc., together with its subsidiaries, operates a cloud-based artificial intelligence (AI) lending platform in the United States. Its platform aggregates consumer demand for loans and connects it to its network of the company's AI-enabled bank partners. The company was founded in 2012 and is headquartered in San Mateo, California.
