Do Expanding Gross Margins Signal a Turning Point for SOUN Stock?

Key Takeaways SoundHound AI reported sequential GAAP and non-GAAP gross margin gains in Q3 2025.SOUN cut cloud costs by shifting to proprietary models and integrating acquisitions.Polaris model lowers per-query costs as volumes rise, boosting operating leverage.For investors tracking SoundHound AI, Inc. (SOUN) , expanding gross margins have become a key data point in assessing whether the stock is entering a more durable phase of its growth story. In third-quarter 2025, the company reported sequential impro ...