MoonLake Immunotherapeutics' Stock Performance and Analyst Ratings

Font: Financial Modeling Prep  • Jan 14, 2026

• Goldman Sachs downgraded NASDAQ:MLTX from Mixed to Sell, reflecting a cautious stance from the investment bank.
• Despite the downgrade, MLTX shares surged by 9.6%, indicating positive market momentum.
• Favorable FDA feedback suggests MoonLake may file for skin drug approval without new clinical trials, boosting the company's prospects.

MoonLake Immunotherapeutics, trading under the symbol NASDAQ:MLTX, is a biopharmaceutical company focused on developing innovative therapies for inflammatory diseases. Recently, Goldman Sachs downgraded MLTX from a Mixed to a Sell rating, as reported by TheFly. This downgrade occurred when the stock was priced at $17.41, reflecting a cautious stance from the investment bank.

Despite the downgrade, MLTX shares have shown positive momentum. On a recent trading day, the stock surged by 9.6%, reaching a high of $16.29 and closing at $15.72, up from a previous close of $14.34. This price increase occurred even though the trading volume was lower than usual, with 1.8 million shares traded compared to an average of 5.7 million shares.

The positive sentiment around MLTX is partly due to favorable feedback from the FDA. The agency's feedback suggests that MoonLake may file for a skin drug approval without new clinical trials, reducing regulatory risk and potentially speeding up the Biologics License Application process. This development is a significant boost for the company's prospects.

Analyst confidence in MLTX remains strong. HC Wainwright reaffirmed its Buy rating and raised its price target to $32, indicating a belief in the stock's potential upside. Needham also maintained a Buy rating with a $20 price target, further supporting the positive outlook for MoonLake Immunotherapeutics.

Currently, MLTX is priced at $17.41, with a recent fluctuation between $17.02 and $17.91. Over the past year, the stock has seen a high of $62.75 and a low of $5.95. With a market capitalization of approximately $1.1 billion and a trading volume of 1,892,708 shares, MLTX remains a stock to watch in the biopharmaceutical sector.