Rigaku Corporation (Ticker: 268A.T) is a Japanese manufacturer of X-ray testing tools. The company, backed by Carlyle Group, will list on the Tokyo Stock Exchange on October 25, 2024. Rigaku is offering shares to raise up to 126.1 billion yen (USD 749.02 million), including an overallotment option.

The expected market capitalization at the time of the offering is 284.1 billion yen (USD 1.89 billion). Carlyle Group's shareholding in Rigaku will drop from 75.5% to 40.7% post-IPO. The offering is managed by Bank of America, JPMorgan, Morgan Stanley, and Nomura.