AMC on Wednesday expanded the range of cryptocurrencies it soon plans to accept for movie-ticket and concession purchases.

In its second-quarter earnings report in August, AMC Entertainment Holdings Inc. AMC, +0.04%, the nation’s largest movie-theater chain, announced it would accept bitcoin BTCUSD, -0.82% for online ticket and concession purchases before the end of this year. In a tweet Wednesday, AMC Chief Executive Adam Aron said Ethereum ETHUSD, +1.39%, Litecoin LTCUSD, +2.39% and Bitcoin Cash BCHUSD, -1.58% will also be accepted.