Shanghai International Port (SHA:600018) posted first-half attributable net profit of 8.52 billion yuan, up 6.0% from 8.04 billion yuan the previous year.
Earnings per share rose to 0.3662 yuan from 0.3458 yuan, according to filings with the Shanghai bourse.
Operating revenue rose 9.5% year over year to 21.4 billion yuan from 19.6 billion yuan.
The port operator declared an interim dividend of 0.5 yuan for every 10 shares.