{
  "symbol": "ALT",
  "socialMediaRisk": {
    "hypeSusceptibility": true,
    "volatilityDrivenBy": ["biotechnology sector", "small-cap stock", "clinical stage developments"],
    "riskScore": 8,
    "reason": "Altimmune operates in the biotechnology sector, which is prone to speculation, and is a small-cap stock with clinical stage developments that attract retail investor interest."
  }
}