Corning Inc
GLW- Exchange
- NYSE
- Industry
- Drawing & Insulating of Nonferrous Wire
- SEC CIK
- 0000024741
In the last 90 days, Corning Inc insiders filed 0 open-market purchases and 2 sales; 2,697 institutions reported holding it in 13F filings for Q2 2026, worth $160.3B in total; 3 superinvestors hold it, including Lone Pine Capital and HHLR Advisors (Hillhouse).
- Currency
- USD
- Source
- SEC XBRL data (10-K, 10-Q, 20-F, 40-F)
- Updated
- Oct 30, 2026, 1:12 AM ET
Revenue flow, Q3 FY2026
Where the revenue went in Q3 FY2026, from the income statement below. Green is profit; orange is costs, expenses and taxes. Percentages are shares of revenue; hover over a band or a bar for the exact amount.
Income statement
Each column is one quarter, newest first.
| Line item | Q3 FY2026 | Q2 FY2026 | Q1 FY2026 | Q4 FY2025† | Q3 FY2025 | Q2 FY2025 | Q1 FY2025 | Q4 FY2024† |
|---|---|---|---|---|---|---|---|---|
| Period end | Sep 30, 2026 | Jun 30, 2026 | Mar 31, 2026 | Dec 31, 2025 | Sep 30, 2025 | Jun 30, 2025 | Mar 31, 2025 | Dec 31, 2024 |
| Filing | 10-Q | 10-Q | 10-Q | 10-K | 10-Q | 10-Q | 10-Q | 10-K |
| Reported | Oct 27, 2026 | Jul 28, 2026 | Apr 28, 2026 | Jan 28, 2026 | Oct 28, 2025 | Jul 29, 2025 | Apr 29, 2025 | Jan 29, 2025 |
| Revenue | $4.86B | $4.50B | $4.14B | $4.21B† | $4.10B | $3.86B | $3.45B | $3.50B† |
| Cost of revenue | $3.04B | $2.88B | $2.62B | $2.72B† | $2.58B | $2.47B | $2.24B | $2.30B† |
| Gross profit | $1.81B | $1.63B | $1.53B | $1.50B† | $1.52B | $1.39B | $1.21B | $1.20B† |
| Selling, general and administrative | $563.0M | $608.0M | $588.0M | $512.0M† | $624.0M | $515.0M | $471.0M | $499.0M† |
| Operating income | $911.0M | $698.0M | $639.0M | $672.0M† | $589.0M | $573.0M | $445.0M | $393.0M† |
| Income tax | $222.0M | $40.0M | $121.0M | $91.0M† | $80.0M | $84.0M | $55.0M | $97.0M† |
| Net income | $680.0M | $559.0M | $371.0M | $540.0M† | $430.0M | $469.0M | $157.0M | $310.0M† |
| EPS, basic | $0.79 | $0.65 | $0.43 | – | $0.50 | $0.55 | $0.18 | – |
| EPS, diluted | $0.78 | $0.64 | $0.43 | – | $0.50 | $0.54 | $0.18 | – |
| Weighted shares, basic | 863.0M | 862.0M | 857.0M | – | 856.0M | 855.0M | 855.0M | – |
| Weighted shares, diluted | 871.0M | 875.0M | 871.0M | – | 868.0M | 865.0M | 866.0M | – |
| Margins and growth | ||||||||
| Gross margin | 37.3% | 36.1% | 36.9% | 35.5% | 37.1% | 36.0% | 35.2% | 34.2% |
| Operating margin | 18.8% | 15.5% | 15.4% | 15.9% | 14.4% | 14.8% | 12.9% | 11.2% |
| Net margin | 14.0% | 12.4% | 9.0% | 12.8% | 10.5% | 12.1% | 4.5% | 8.9% |
| Revenue growth, year over year | +18.4% | +16.6% | +20.0% | +20.4% | +20.9% | +18.8% | +16.0% | +16.9% |
| Net income growth, year over year | +58.1% | +19.2% | +136.3% | +74.2% | – | +351.0% | −24.9% | – |
Balance sheet
Each column is one quarter, newest first.
| Line item | Q3 FY2026 | Q2 FY2026 | Q1 FY2026 | Q4 FY2025† | Q3 FY2025 | Q2 FY2025 | Q1 FY2025 | Q4 FY2024† |
|---|---|---|---|---|---|---|---|---|
| Period end | Sep 30, 2026 | Jun 30, 2026 | Mar 31, 2026 | Dec 31, 2025 | Sep 30, 2025 | Jun 30, 2025 | Mar 31, 2025 | Dec 31, 2024 |
| Filing | 10-Q | 10-Q | 10-Q | 10-K | 10-Q | 10-Q | 10-Q | 10-K |
| Reported | Oct 27, 2026 | Jul 28, 2026 | Apr 28, 2026 | Jan 28, 2026 | Oct 28, 2025 | Jul 29, 2025 | Apr 29, 2025 | Jan 29, 2025 |
| Cash and equivalents | $2.54B | $2.50B | $1.75B | $1.53B | – | – | – | $1.77B |
| Accounts receivable | $3.10B | $2.93B | $2.68B | $2.78B | $2.51B | $2.30B | $2.04B | $2.05B |
| Inventory | $3.65B | $3.43B | $3.28B | $3.08B | $3.10B | $3.08B | $2.90B | $2.72B |
| Total current assets | $11.3B | $10.9B | $9.53B | $8.94B | $8.68B | $8.20B | $7.64B | $7.99B |
| Property, plant and equipment | $15.5B | $14.9B | $14.8B | $14.8B | $14.4B | $13.9B | $13.4B | $13.4B |
| Goodwill | $2.48B | $2.48B | $2.48B | $2.49B | $2.49B | $2.49B | $2.37B | $2.36B |
| Intangible assets | $587.0M | $610.0M | $632.0M | $657.0M | $684.0M | $711.0M | $732.0M | $752.0M |
| Total assets | $34.1B | $33.0B | $31.3B | $31.0B | $29.9B | $28.7B | $27.4B | $27.7B |
| Accounts payable | $2.49B | $2.36B | $2.25B | $1.98B | $2.03B | $1.93B | $1.74B | $1.47B |
| Short-term debt | $933.0M | $668.0M | $1.25B | $804.0M | $812.0M | $786.0M | $283.0M | $326.0M |
| Total current liabilities | $6.58B | $6.02B | $5.92B | $5.63B | $5.58B | $5.47B | $4.52B | $4.92B |
| Total liabilities | $19.8B | $19.8B | $18.9B | $18.7B | $17.9B | $17.2B | $16.3B | $16.7B |
| Shareholders' equity | $14.3B | $13.1B | $12.3B | $12.3B | $12.0B | $11.5B | $11.1B | $11.1B |
Cash flow statement
Each column is one quarter, newest first. Free cash flow is operating cash flow minus capital expenditures.
| Line item | Q3 FY2026† | Q2 FY2026† | Q1 FY2026 | Q4 FY2025† | Q3 FY2025† | Q2 FY2025† | Q1 FY2025 | Q4 FY2024† |
|---|---|---|---|---|---|---|---|---|
| Period end | Sep 30, 2026 | Jun 30, 2026 | Mar 31, 2026 | Dec 31, 2025 | Sep 30, 2025 | Jun 30, 2025 | Mar 31, 2025 | Dec 31, 2024 |
| Filing | 10-Q | 10-Q | 10-Q | 10-K | 10-Q | 10-Q | 10-Q | 10-K |
| Reported | Oct 27, 2026 | Jul 28, 2026 | Apr 28, 2026 | Jan 28, 2026 | Oct 28, 2025 | Jul 29, 2025 | Apr 29, 2025 | Jan 29, 2025 |
| Operating cash flow | $1.06B† | $1.72B† | $362.0M | $1.05B† | $784.0M† | $708.0M† | $151.0M | $623.0M† |
| Capital expenditures | $545.0M† | $422.0M† | $332.0M | $432.0M† | $334.0M† | $308.0M† | $208.0M | $254.0M† |
| Free cash flow | $516.0M | $1.29B | $30.0M | $620.0M | $450.0M | $400.0M | -$57.0M | $369.0M |
| Stock-based compensation | $48.0M† | $135.0M† | $115.0M | $70.0M† | $99.0M† | $63.0M† | $54.0M | $71.0M† |
| Share buybacks | – | – | – | $5.00M† | $25.0M† | $33.0M† | $100.0M | $30.0M† |
| Investing cash flow | -$443.0M† | -$359.0M† | -$203.0M | -$478.0M† | -$299.0M† | -$301.0M† | -$165.0M | -$207.0M† |
| Financing cash flow | -$595.0M† | -$631.0M† | $59.0M | -$652.0M† | -$324.0M† | -$293.0M† | -$403.0M | -$220.0M† |
| Net change in cash | $40.0M† | $732.0M† | $213.0M | -$82.0M† | $157.0M† | $132.0M† | -$409.0M | $155.0M† |
| Ratio | ||||||||
| Stock-based compensation, % of revenue | 1.0% | 3.0% | 2.8% | 1.7% | 2.4% | 1.6% | 1.6% | 2.0% |
Shares outstanding
Common shares outstanding as stated on the cover of each 10-K and 10-Q. The date is the cover date, not the period end; a rising count means dilution.
| Cover date | Shares outstanding | Change in a year | Filing |
|---|---|---|---|
| Oct 23, 2026 | 861.4M | +0.5% | SEC |
| Jul 24, 2026 | 861.4M | +0.6% | SEC |
| Apr 24, 2026 | 860.6M | +0.5% | SEC |
| Jan 30, 2026 | 857.9M | +0.2% | SEC |
| Oct 23, 2025 | 857.4M | +0.1% | SEC |
| Jul 25, 2025 | 856.6M | +0.1% | SEC |
| Apr 24, 2025 | 856.5M | 0.0% | SEC |
| Jan 31, 2025 | 856.6M | +0.4% | SEC |
Notes and known gaps
How these numbers are put together, and what they can't tell you.
- Numbers come from the XBRL data in each period's original 10-K, 10-Q, 20-F or 40-F, or its amendment. They are shown as filed: later filings don't restate earlier periods here.
- Reported is the filing date of the first 8-K with Item 2.02 (results of operations) after the period ended, no later than the 10-Q or 10-K and within 120 days. Companies that release results only in the 10-Q, and foreign companies, which use Form 6-K, have none.
- Values marked † are derived: Q4 is the full year minus the first three quarters, single-quarter cash flows are year-to-date figures minus the previous year-to-date figures, and the Q4 balance sheet is the year-end balance sheet.
Known gaps
- Foreign companies that file Form 20-F or 40-F have annual statements only: their quarterly results are furnished on Form 6-K, which has no XBRL data.
- EPS and share counts are as reported at the time, not adjusted for later stock splits.
- For ADRs, EPS is per ordinary share, not per ADS (one TSMC ADS is five ordinary shares).
- For banks, revenue may be interest income only, depending on how the bank tags its filings; cost of revenue and gross profit are usually blank.
- Companies with several share classes, such as Berkshire Hathaway, may have no EPS and no cover share count.
- Depreciation and amortization is missing for some companies that report it under their own XBRL tags.