This is what you need to know before the bell:

1. European stocks edge higher but single currency gains caps the Apple-inspired (APPL) rally

2. Asia tech shares rise to a 17-year peak following Apple's robust Q3 earnings

3. The U.S. dollar is pinned near 15-month lows as tame inflation and sputtering growth trim rate bets

4. Global oils prices extend declines after U.S. crude stockpiles show surprise gains

5. Wall Street is set to call higher at the opening bell as the Dow Jones nears the 22,000 point threshold

Watch More with TheStreet:

More from Video

FANG and Cloud Kings: How They can Change Your Financial Future

FANG and Cloud Kings: How They can Change Your Financial Future

Is Now the Time to Be in Tech? Experts Weigh in

Is Now the Time to Be in Tech? Experts Weigh in

This Market is Comparable to Getting Into a 'Fist Fight'

This Market is Comparable to Getting Into a 'Fist Fight'

Data Regulation on FAANG's Could Just Be Underway: Cramer's Investing Teach-in

Data Regulation on FAANG's Could Just Be Underway: Cramer's Investing Teach-in

Your Need to Know - Forward Look

Your Need to Know - Forward Look