{
  "id": "32204c06-b162-4295-a0bd-7be37a3f603f",
  "answer": "Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. has a not yet measurable company news read. Its latest completed weekly trend is negative.",
  "status": "insufficient",
  "as_of": "2026-08-15T16:15:23.054815+00:00",
  "period_end": "2026-08-14",
  "scope": "company and instrument",
  "subject": {
    "type": "ticker",
    "key": "SHZ:301421",
    "name": "Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. (301421)",
    "identity": {
      "sharemaestro_id": "745629b2-af1f-4eb8-b21d-2fa68e4ea521",
      "canonical_name": "Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd.",
      "isin": null,
      "lei": null,
      "cik": null,
      "website": null,
      "aliases": [
        "301421"
      ],
      "provider_symbols": {
        "eodhd": [
          "301421.SHE"
        ],
        "yahoo": "301421.SZ",
        "market": "SHZ",
        "alpha_vantage": null
      },
      "same_as": []
    }
  },
  "coverage": {
    "country": "China",
    "sector": "Technology",
    "industry": "Electronic Components"
  },
  "score": 50.0,
  "confidence": 0,
  "evidence_count": 1,
  "independent_sources": 0,
  "freshest_evidence": "2026-07-19T19:04:35.964089+00:00",
  "previous_read": 50.0,
  "change": 0.0,
  "method_version": "public-evidence-1",
  "facts": {
    "sector": "Technology",
    "ticker": "301421",
    "company": "Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd.",
    "country": "China",
    "currency": "CNY",
    "exchange": "SHZ",
    "industry": "Electronic Components",
    "week_end": "2026-08-14",
    "asset_type": "equity",
    "news_count": 1,
    "trend_state": "negative",
    "latest_close": "80.580002",
    "score_change": 0.0,
    "weekly_change": 3.961,
    "evidence_status": "insufficient",
    "sentiment_score": 50
  },
  "canonical_url": "https://sharemaestro.com/evidence/32204c06-b162-4295-a0bd-7be37a3f603f/",
  "evidence_urls": [
    {
      "label": "Company chart",
      "url": "https://sharemaestro.com/terminal/745629b2-af1f-4eb8-b21d-2fa68e4ea521/"
    },
    {
      "label": "Company news sentiment",
      "url": "https://sharemaestro.com/sentiment/745629b2-af1f-4eb8-b21d-2fa68e4ea521/"
    },
    {
      "label": "Current financial news",
      "url": "https://sharemaestro.com/newsreel/search/?ticker=301421"
    }
  ],
  "limitations": "This is dated market research. Coverage may be delayed, incomplete or unavailable.",
  "record_hash": "eaab3cd07f59de43f2b37ff3c2d281abf089985fc6df16b71d4c7525df3ee903",
  "citation": "Sharemaestro, Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. (301421), 2026-08-15, https://sharemaestro.com/evidence/32204c06-b162-4295-a0bd-7be37a3f603f/"
}