The healthcare sector collectively weakened today, with the share prices of several major companies falling significantly.

Among them, Consegro's stock price fell by 3.8%, Cigna Insurance declined by 1.1%, and UnitedHealth Group dropped by 1.9%. Molina Healthcare Inc's stock price was particularly weak, with a decrease of 6.5%. Meanwhile, Humana's stock price retreated by 1.6%, and CVS Health also fell by 1.8%. The market is closely monitoring the collective performance of this sector and the driving factors behind it.