{
  "id": "0fe0f3e4-eae4-44ed-ba8b-10ced72dac8d",
  "answer": "Spero Therapeutics Inc has a positive company news read. Its latest completed weekly trend is negative.",
  "status": "positive",
  "as_of": "2026-08-16T03:26:31.710194+00:00",
  "period_end": "2026-08-14",
  "scope": "company and instrument",
  "subject": {
    "type": "ticker",
    "key": "NASDAQ:SPRO",
    "name": "Spero Therapeutics Inc (SPRO)",
    "identity": {
      "sharemaestro_id": "2d51f6c2-5cb5-4af5-9a28-30a231af2d6a",
      "canonical_name": "Spero Therapeutics Inc",
      "isin": null,
      "lei": null,
      "cik": null,
      "website": null,
      "aliases": [
        "SPRO"
      ],
      "provider_symbols": {
        "eodhd": [
          "SPRO.US"
        ],
        "yahoo": "SPRO",
        "market": "NASDAQ",
        "alpha_vantage": "SPRO"
      },
      "same_as": []
    }
  },
  "coverage": {
    "country": "United States",
    "sector": "Healthcare",
    "industry": "Biotechnology"
  },
  "score": 59.0,
  "confidence": 35,
  "evidence_count": 26,
  "independent_sources": 5,
  "freshest_evidence": "2026-08-15T15:50:38+00:00",
  "previous_read": 60.0,
  "change": -1.0,
  "method_version": "public-evidence-1",
  "facts": {
    "sector": "Healthcare",
    "ticker": "SPRO",
    "company": "Spero Therapeutics Inc",
    "country": "United States",
    "currency": "USD",
    "exchange": "NASDAQ",
    "industry": "Biotechnology",
    "week_end": "2026-08-14",
    "asset_type": "equity",
    "news_count": 26,
    "trend_state": "negative",
    "latest_close": "1.230000",
    "score_change": -1.0,
    "weekly_change": -2.381,
    "evidence_status": "provisional",
    "sentiment_score": 59
  },
  "canonical_url": "https://sharemaestro.com/evidence/0fe0f3e4-eae4-44ed-ba8b-10ced72dac8d/",
  "evidence_urls": [
    {
      "label": "Company chart",
      "url": "https://sharemaestro.com/terminal/2d51f6c2-5cb5-4af5-9a28-30a231af2d6a/"
    },
    {
      "label": "Company news sentiment",
      "url": "https://sharemaestro.com/sentiment/2d51f6c2-5cb5-4af5-9a28-30a231af2d6a/"
    },
    {
      "label": "Current financial news",
      "url": "https://sharemaestro.com/newsreel/search/?ticker=SPRO"
    }
  ],
  "limitations": "This is dated market research. Coverage may be delayed, incomplete or unavailable.",
  "record_hash": "7866fcea3498eb482c77a75fb5c1d884f7a6d43168630f9a819967e3c00a1a30",
  "citation": "Sharemaestro, Spero Therapeutics Inc (SPRO), 2026-08-16, https://sharemaestro.com/evidence/0fe0f3e4-eae4-44ed-ba8b-10ced72dac8d/"
}