This paper applies the GARCH-M model to explore the transmission effect of Taiwan's weighted stock price index on the reward risk premium of Taiwan-listed financial control banks. The empirical results show that the bank with ARCH effect in the stock price compensation of Taiwan Financial Management Bank is positively affected by the previous day of TW, and from the perspective of risk premium, 2886 trillion gold, 2889 national gold, 2890 Yongfeng gold, 2891 CITIC Gold and 5820 Rishengjin have negative risk premiums, while 2881 Fubon Gold, 2882 Cathay Gold, 2883 Development Gold, 2884 Yushan Gold, 2885 Yuan Daikin, 2887 New Gold and 2888 Shin Kong Gold have positive risk spills. Reward.