On Wednesday, October 4, the Invesco Solar ETF soared by 6.8%, outperforming other ETFs. Key components driving this performance included Daqo New Energy, which rose by 18.9%, and Jinkosolar Holding, up 18.6%.
Conversely, the iShares U.S. Healthcare Providers ETF declined by 5.3%. Notable underperformers included Centene, down 39.8%, and Molina Healthcare, which fell by 20.7%.