Angela Palumbo Alphabet stock was dropping Wednesday after investors digested disappointing fourth-quarter advertising revenue, but analysts remained bullish on the company’s artificial-intelligence opportunities and valuation. Shares of Google parent Alphabet were falling 5.6% in premarket trading Wednesday to $142.93, while Nasdaq Composite futures are about 1% in the red. Even though the tech-giant posted fourth-quarter earnings and revenue that beat Wall Street expectations, advertising sales missed the consensus call. “Although GenAI tools across Search and Ads should be tailwinds to growth, 4Q results suggest Search growth likely continues to decelerate, despite a strengthening overall ad environment and we’ll be watching whether newer GenAI ad tools improve Google’s Search revenue trajectory, ” Citi analyst Ronald Josey wrote Wednesday. Josey increased his price target on the stock to $168 from $153, and maintained his Buy rating, “given improving trends across Google Cloud, YouTube, and subscriptions as the broader advertising environment continues to