This is just my idea but bearish triangle is forming for Nasdaq, if you look at higher timeframes, you can see bulls are exhausted in trying to push it upwards. Also, massive rejection at the top in lower timeframes.
My guess is that, if bears are able to break through .38 fib support @ 11094 and .23 fib support 11077, this might be a knife downwards. Especially with the news of EU not doing well.
Also, there's a news about the stimulus bill. The lawmakers isn't so optimistic about it if no deal is reached this Friday.