Shares of ION Geophysical (NYSE:IO) decreased 8.3% in after-market trading after the company reported Q2 results.
Quarterly Results
Earnings per share rose 49.41% over the past year to ($0.43), which beat the estimate of ($0.73).
Gainers
Abraxas Petroleum (NASDAQ:AXAS) shares rose 2.95% to $2.44 during Monday's after-market session. The company's market cap stands at $20.5 million.
Gainers
TD Holdings, Inc. (NASDAQ: GLG) jumped 49% to $1.21 after the company entered a non-binding letter of intent to acquire Guangdong Jinbochuang Special Purpose Vehicle Co. and Hunan Jinmeike New Material Co.
Gainers
Aehr Test Systems (NASDAQ: AEHR) shares rose 25.3% to $3.52 in pre-market trading after the company reported better-than-expected Q4 results and issued strong FY22 sales guidance.