Sky City Entertainment's share price dropped by 4.6 per cent today after the company cut its earnings forecast for the current financial year.
By 12.45 pm the stock was at $3.72, down 18c from Thursday's closing level.
The company said earlier that it had revised its normalised 2011/12 net earnings downward to a net profit "in the low $140 millions".
In February, following a strong first half buoyed by good growth in Adelaide and Auckland and generally across the group, the company's guidance was for a profit in the high $140 millions for the year to June 30, up from $130.9m in the previous year.
"Since that time, we have experienced some softening in trading conditions, particularly in Adelaide," chief executive Nigel Morrison said in a statement.