{
  "symbol": "NWBO",
  "socialMediaRisk": {
    "hypeSusceptibility": true,
    "volatilityDrivenBy": ["Biotechnology sector", "OTC market listing", "Small market capitalization", "Phase III clinical trials"],
    "riskScore": 8,
    "reason": "Northwest Biotherapeutics operates in the biotech sector, is listed on the OTC market, and has a small market cap, making it susceptible to retail-driven speculation and social media hype."
  }
}