Analyst: DeepSeek's new AI model, if competitive, could cause turbulence for Nasdaq AI-related stocks

**February 24 —** Per market sources, AI startup DeepSeek is set to launch a new AI model. CNBC analysts warn that if the model proves competitive and sways market sentiment, Nasdaq-listed stocks — particularly AI-related names — could see volatility. ### Key adjustments for American English/financial newswire style: 1. **Time formatting**: Used `February 24 —` (em dash) instead of a comma after the date (standard for quick updates). 2. **Sourcing**: Swapped `according to` for `per` (common in U.S. financial briefs). 3. **Verb choice**: - `is about to release` → `is set to launch` (more precise for tech product rollouts). - `demonstrates competitiveness` → `proves competitive` (concise, active). - `impacts market sentiment` → `sways market sentiment` (better captures emotional shift in markets). 4. **Stock terminology**: - `AI-related stocks` → `AI-related names` (U.S. finance shorthand for "stock tickers/issuers"). - `may face a period of turbulence` → `could see volatility` (standard, specific term for stock price fluctuations). 5. **Punctuation**: Replaced parentheses with em dashes (more readable in quick updates). 6. **Tense**: Simplified `have warned` to `warn` (timely for breaking news).