美股异动丨牛大人涨46.37%，为涨幅最大的中概股

Group 1 - The top five gaining Chinese concept stocks at closing were: Niudaren up 46.37%, Pitanium up 32.3%, AirNet Technology up 25.3%, Mingzhu Freight up 21.76%, and Sentage up 20.97% [1] - Niudaren's latest price is 12.690 with a gain of 4.020 and a trading volume of 2.7847 million [1] - Pitanium's latest price is 2.130 with a gain of 0.520 and a trading volume of 22.0645 million [1] - AirNet Technology's latest price is 4.210 with a gain of 0.850 and a trading volume of 0.29869 million [1] - Mingzhu Freight's latest price is 0.9009 with a gain of 0.1610 and a trading volume of 0.0762 million [1] - Sentage's latest price is 1.996 with a gain of 0.346 and a trading volume of 0.11865 million [1]