5 Best Aggressive Growth Stocks to Buy According to Wall Street Analysts

4. Palantir Technologies Inc. (NASDAQ:PLTR)

Year-Over-Year Revenue Growth: 67.71%

Average Price Target Upside Potential According to Analysts: 46.10%

Number of Hedge Fund Holders: 89

Palantir Technologies Inc. (NASDAQ:PLTR) is one of the best aggressive growth stocks to buy according to Wall Street analysts. On May 11, Freedom Broker lifted its price target on Palantir Technologies Inc. (NASDAQ:PLTR) from $170 to $230 while keeping a Buy rating on the stock.

The research firm pointed to the company’s Q1 2026 results, which surpassed guidance and analyst estimates. The main driver was the US government segment, which saw unprecedented demand for national security solutions. This high demand created a shortage in implementation capacity.

Due to this pressure, Palantir Technologies Inc. (NASDAQ:PLTR) had to strictly prioritize defense contracts over commercial deals. In response to the demand, management also significantly lifted its fiscal 2026 guidance across key metrics.

Freedom Broker updated its financial model and materially raised its estimates for revenue and adjusted free cash flow from 2026 through 2028. The research firm pointed out that even though competition for top AI talent is growing, Palantir Technologies Inc. (NASDAQ:PLTR) still has a unique structural advantage.

Palantir Technologies Inc. (NASDAQ:PLTR) is an American software company that specializes in big data analytics and AI platforms. The company serves key government and commercial enterprises.