Macau's casinos appear to be firmly back on track following a month of record-high gambling revenues.

Figures suggest that gross gambling revenue from the enclave’s casinos soared 95 per cent to a record $2.12bn in May, according to Portuguese news agency Lusa.

Stanley Ho’s SJM Holdings continues to enjoy the largest share of the market at just over 32 per cent, while Las Vegas Sands’ subsidiary Sands China and Wynn Macau have just under 20 per cent and 16 per cent, respectively.

Melco Crown Entertainment, meanwhile, has a 14 per cent share, followed by Galaxy Entertainment Group with approximately 11 per cent and MGM Macau with seven per cent.