The analysis assesses SPY, QQQ, NVDA, TSLA, and PLTR. The SPY ETF is near a support level at 642.64; a break below this may trigger a medium-term pullback; a loss of $625.64 could signal a technical reversal on the daily chart, failure price is 646.20. For QQQ if the price close below 551.68 it indicates a bearish trend with a failure price of 582.77. Nvidia is at a resistance level of 183.30, with a support at the 21-day EMA and potential for a pullback to $165.49, the analyzed indicators suggests a loss of momentum. Tesla had a breakout of a symmetrical triangle chart pattern and could decline, with $271.00, failure price 357.54. Palantir is experiencing a pullback with a short target to 133.49 and a failure price of 190.33. Bearish harami is on weekly chart and the loss of $182.00 implies correction.