2 Popular AI Stocks to Sell Before They Drop 47% and 60%, According to Wall Street Analysts

AI leaders Palantir Technologies and Nvidia have surged 1,960% and 1,290% respectively since late 2022, yet analysts express significant valuation concerns. Palantir, despite reporting robust 63% Q3 revenue growth, trades at an "absurd" 108 times sales, prompting Jefferies to project a 60% downside. Nvidia, while maintaining over 90% market share in data center GPUs, faces a near-total loss of its China market due to export restrictions; however, its 54 times earnings multiple is viewed as reasonable by some given its 36% projected annual earnings growth, despite Seaport Research forecasting a 46% decline.

Analysis

Palantir Technologies (PLTR) has demonstrated robust operational performance, with Q3 revenue surging 63% to $1.1 billion, marking its ninth consecutive acceleration, and non-GAAP earnings more than doubling to $0.21 per diluted share, both exceeding estimates. This growth is attributed to accelerating demand for its artificial intelligence platform, positioning it as a leader in a market projected to expand 40% annually through 2028. However, PLTR's valuation presents a significant concern, trading at an "absurd" 108 times sales, nearly three times higher than the next most expensive S&P 500 stock. Jefferies analyst Brent Thill, while acknowledging "rock solid" fundamentals, projects a 60% downside to $70 from its current $178 share price, deeming the present valuation unsustainable.
Nvidia (NVDA) maintains over 90% market share in data center GPUs, a critical component for AI infrastructure, and holds a leadership position in generative AI networking equipment. Despite this dominance, the company faces substantial geopolitical headwinds, with its market share in China effectively declining from 95% to near zero due to U.S. export restrictions, impacting a key global AI market.
Conversely, NVDA's valuation at 54 times earnings is considered "quite reasonable" by some, given its projected 36% annual earnings growth over the next three years, despite Seaport Research's Jay Goldberg implying a 46% downside to $100. This suggests a more balanced risk-reward profile compared to Palantir, even with the China market loss.

Key Decisions for Investors

• Given Palantir's "absurd" 108x price-to-sales valuation and analyst-projected 60% downside, investors should exercise extreme caution and potentially consider reducing exposure or avoiding new positions despite strong revenue growth.
• For Nvidia, investors should closely monitor the long-term impact of U.S. export restrictions on its China market share, while recognizing its dominant AI infrastructure position and a more reasonable 54x earnings multiple supported by robust projected earnings growth.
• Consider re-allocating capital within the AI sector towards companies with strong fundamentals and more sustainable valuations, as the current market exhibits significant disparity in valuation multiples among AI leaders.