What is the significance of QQQ's support level at $698.00?

The support level at $698.00 is crucial for traders as it may indicate a potential rebound if the price dips below this threshold.

How can ATR help in setting stop-loss orders for QQQ?

ATR provides a method to gauge recent volatility, helping traders set stop-loss orders at levels that allow for market fluctuations without triggering premature exits.

What does the ATR-based resistance at $744.80 mean for traders?

The ATR-based resistance at $744.80 may act as a barrier for upward movement, suggesting that traders should be cautious of sell signals as the price approaches this level.