India, Sept. 22 -- The Invesco QQQ Trust (QQQ) surged 2.77% on Monday, closing at $741.47. The tech-heavy ETF extended its winning streak to four straight sessions as investors returned to artificial intelligence stocks. QQQ opened at $727.89 and climbed as high as $743.22 during the session.

At its intraday high, QQQ was less than 1% below its 52-week high of $748.65. About 46.7 million QQQ shares changed hands on Monday, compared with around 48.5 million shares on Friday. According to CoinCodex.

Monday's rally added to a strong year for QQQ. The ETF is now up about 20.7% so far in 2026. The rise shows that investors continue to put money into large technology and growth companies, especially those linked to AI. QQQ tracks the Nasdaq-1...