On this episode of Stock Movers:

- Robinhood (HOOD) shares rise. Morgan Stanley raised its recommendation on the exchange to overweight from equal-weight on growth from prediction markets. Analyst Michael Cyprys sees revenue and growth upside for Robinhood as assets per customer has increased and prediction markets are becoming a bigger contributor.

- Duolingo (DUOL) shares gain. Evercore ISI upgraded the language-learning software company to outperform from inline. Analyst Mark Mahaney sees an opportunity following severe weakness in the stock, which is down more than 70% off a peak hit in mid-2025.

- Kroger (KR) shares are mixed. Citi analyst Paul Lejuez cut his price target on the grocer to a Street-low $57 from $61, and adds a downside 30-day catalyst watch on the stock ahead of Kroger’s Sept. 11 earnings report.