Right now the market is all about Fed and a shutdown.
Thats one way to look at it, this is what Barron's thinks:
Double Whammy. The combination of rising bond yields and U.S. government antitrust action conspired to send stocks falling in a broad slump today.
The 10-year U.S. Treasury note yield hit another 16-year high today, at nearly 4.6%. That's up 1.3 percentage points since April and nearly 0.5 points since the start of the month.