三安光电跌7.52% 中国银河光大证券在其高位唱多

Group 1 - Sanan Optoelectronics (600703.SH) closed at 12.91 yuan, with a decline of 7.52% [1] - The stock price reached an all-time high of 44.92 yuan on August 4, 2021 [2] - China Galaxy Securities analysts recommended a "buy" rating for Sanan Optoelectronics on August 17, 2021, citing a new growth cycle in LED and potential in compound semiconductors [2] - Everbright Securities maintained a "buy" rating on August 18, 2021, highlighting strong demand in the LED upcycle and rapid growth in integrated circuit business [2]