{
 "id": "corning",
 "url": "/companies/corning",
 "name": "Corning",
 "aliases": [],
 "ownership_type": "public",
 "parent_company_id": null,
 "ownership_note": null,
 "hq_country": "US",
 "website": "https://www.corning.com",
 "description_md": "Corning makes optical fiber, cable and connectors for AI data-center interconnects through its Optical Communications segment, plus emerging glass-core substrates with through-glass vias for chip packaging and glass components that couple photonic chips to fiber for co-packaged optics.",
 "dc_exposure_note": "FY2025 earnings release (Jan 2026): Optical Communications net sales of $6,274 million, up 35% year over year, alongside a disclosed multiyear agreement with Meta for data-center optical technologies of up to $6 billion.",
 "listings": [
  {
   "yahoo_symbol": "GLW",
   "exchange": "US",
   "currency": "USD",
   "primary": true
  }
 ],
 "quote": {
  "price": 152.8,
  "currency": "USD",
  "change_1d_pct": -2.984,
  "market_cap": 131352662283.40645,
  "as_of": "2026-08-28T02:17:39Z",
  "stale": false
 },
 "parts": [
  {
   "part_id": "1.15",
   "name": "Glass-core substrates",
   "layer_id": 1,
   "role": "manufacturer",
   "confidence": "inferred",
   "product_note": null,
   "source_url": null
  },
  {
   "part_id": "3.11",
   "name": "Fiber, connectors, structured cabling",
   "layer_id": 3,
   "role": "manufacturer",
   "confidence": "inferred",
   "product_note": null,
   "source_url": null
  },
  {
   "part_id": "10.05",
   "name": "Specialty glass & glass fiber",
   "layer_id": 10,
   "role": "manufacturer",
   "confidence": "inferred",
   "product_note": null,
   "source_url": null
  },
  {
   "part_id": "3.08b",
   "name": "Fiber attach and connectors",
   "layer_id": 3,
   "role": "manufacturer",
   "confidence": "inferred",
   "product_note": null,
   "source_url": null
  }
 ]
}