What does Corning INC /NY do?

GLW · Plain-English company overview

A stock is a share of ownership in a company. Owning one means you own a small piece of that business.

In the company's own words, from Item 1 (Business) of its latest annual report (Form 10-K) filed with the SEC on 2026-02-12.

Corning traces its origins to a glass business established in 1851. The present corporation was incorporated in the State of New York in December 1936. The Company’s name was changed from Corning Glass Works to Corning Incorporated on April 28, 1989.

Corning is vital to progress – in the industries we help advance and in the world we share. With a 175-year track record of life-changing inventions, Corning applies its unparalleled expertise in glass science, ceramic science and optical physics, along with its deep manufacturing and engineering capabilities to develop category-defining products that transform industries and enhance people’s lives. Our materials science and manufacturing expertise, boundless curiosity and commitment to purposeful invention place us at the center of the way the world works, learns and lives. In addition, our sustained investment in research, development and engineering capabilities means we are always ready to solve the toughest challenges alongside our customers.

Read the full 10-K on SEC.gov →

How did Corning INC /NY's latest earnings compare?

An earnings release is a company's quarterly report of how much money it made. Analysts predict these numbers ahead of time, and the actual results are compared against those predictions.

In the most recent quarter (2026-06-30), Corning INC /NY reported earnings of $0.78 per share. Analysts expected $0.7631 per share, so the company beat expectations.

SEC Filings

Key filings
Annual report (10-K)
The company's big yearly financial report.
2026-02-12
Quarterly report (10-Q)
A financial update covering the last 3 months.
2026-07-29
Material event (8-K)
A heads-up about something important that just happened.
2026-07-28
Most recent filings
Quarterly report (10-Q)
A financial update covering the last 3 months.
2026-07-29
Material event (8-K)
A heads-up about something important that just happened.
2026-07-28
Insider trade (4)
An executive or director bought or sold company shares.
2026-07-01
Insider trade (4)
An executive or director bought or sold company shares.
2026-07-01
Insider trade (4)
An executive or director bought or sold company shares.
2026-07-01
Insider trade (4)
An executive or director bought or sold company shares.
2026-07-01
Insider trade (4)
An executive or director bought or sold company shares.
2026-06-23
SEC filing (11-K)
An official filing with the SEC.
2026-06-15
SEC filing (11-K)
An official filing with the SEC.
2026-06-15
Insider trade (4)
An executive or director bought or sold company shares.
2026-06-09
View all filings on SEC.gov →

Browse all companies A–Z →

Look up any company on Zelothorn →

Zelothorn provides plain-English summaries drawn from official SEC filings for educational purposes only. It is not financial advice and does not recommend buying or selling any security.