NVDA opened higher. Did buyers hold the prior close?NVIDIA CorporationBATS:NVDAQuantitativeQNVDA opened at $169.89 on November 13, above the prior session’s final 15 minute candle close of $166.05 on this TradingView feed. The first candle touched $170.00 and closed at $162.53. In 15 minutes, price went from above the previous close to below it. The key level was $166.05. From there, the question was simple: could a later candle close back above it? No later regular session candle closed above that line in the window shown. Try it in replay. Draw one line at the prior session’s last candle close. When the market opens above it, wait for the first candle to finish. If it closes back below, watch what happens on the next attempt. A wick through the line tells you price got there. A close above it, followed by a pullback that still closes above it, gives you a better test of whether it held.