Market cap
$141.4bn
Earnings yield vs 10-yr compares what the business earns per pound invested against the 5.28% a 10-year US Treasury note pays for no equity risk. Negative means you are paying up front for growth not yet delivered.
Open-market purchases and sales only. Grants, option exercises, gifts and shares withheld for tax are excluded: they are how people are paid, not what they think.
This was primarily driven by an increase in sales for optical communication products of $506 million and an increase in sales for polycrystalline silicon and solar products of $207 million. For the six months ended June 30, 2026, net sales increased $1.3 billion, or 18% when compared to the same period in 2025. This was primarily driven by an increase in sales for optical communication products of $997 million and polycrystalline silicon and solar products of $371 million. For the three months ended June 30, 2026, cost of sales increased $407 million, or 16%, when compared to the same period in 2025, primarily driven by the increase in net sales as discussed above. …CORNING INC /NY, 10-Q, period ended 2026-06-30, filed 2026-07-29