Down 3.3% today, more than its data center peers' 1.7%; no story names it yet.
Rose 8% since Nov 5
Up 8% from Nov 5 to Nov 10.
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| Holding it back | Below a falling 200-day average |
| Latest filing | 10-Q, Oct 29 |
TodayNo story names it yet.
“SpaceX Stock (SPCX) Rises 8.6% as AI Stocks Rebound (Nov 6)”
GLW closed +9.3% that day.
Mon Nov 30: UBS 30th Annual Global Technology…Investor conference · date confirmed.
1 more date ahead: dividend dates, for Pro members.
After its last 4 reports it closed -6.8% on average, higher 0 of 4 times.
Below Averagefor quality, not price, 1 of 14 chart checks firingWhat the Quality Score means
GLW is #260 of 481 by Quality Score.
| Rank | Stock | Quality Score |
|---|---|---|
| 1 | ||
| 2 | ||
| 3 | ||
| Open for its score | ||
| Open for its score | ||
| Open for its score | ||
| Open for its score | ||
| 260 |
Share count against a year before: GLW +0.8%, LITE +32%, COHR +26%, CIEN +0.2%.
Expected to report Tue Jan 26, before the open (in 77 days).
What an earnings report is: every 3 months, a company tells everyone how much it sold and earned. We read the figures, the outlook, and how the stock moved after.
Sales of $4.9B, 18% more than a year ago; a profit of $0.78 a share.
| Line | Q3 2026 | Q2 2026 | Q3 2025 |
|---|---|---|---|
| Optical Communications Products | $2.4B | $2.1B | $1.7B |
Each quarter's sales and their share of its total. Figures as filed (SEC filing, Oct 29)
| Measure | Figure |
|---|---|
| Core sales | $5.2B to $5.3B |
“We also expect to grow earnings faster than sales, with significantly higher ROIC and substantially more free cash flow.”
From its results filing (SEC filing · Oct 27)
Sales grew 6.7% a year over 5 years, fiscal 2020 to 2025.
Pays $1.12 a share a year.
| Reported | Gap | Reaction | 5 days |
|---|---|---|---|
| Oct 27, 2026 | +0.3% | -1.1% | -3.5% |
| Jul 28, 2026 | -15.1% | -12.1% | +2.3% |
| Apr 28, 2026 | -10.1% | -8.9% | -4.8% |
Sales grew in five of the last seven years, to $16B in 2025. It made a profit in each of the eight years.
RSI 37.1, MACD below signal, below both averages. Not scored.
5 insiders sold $31.3M across 5 filings in the last 6 months. No open-market buys on record. The newest:
10 trades disclosed in the last six months. The newest:
Officers and directors with a Form 4 in the last 12 months.
In ETFs: GLW is 0.7% of SPMO, 0.6% of XLK, and 0.4% of FTEC, the most of the 24 funds Breakaway covers, by each fund's latest filing, Jun 30 to Aug 31, 2026.
Corning is a provider of glass, ceramics, and optical fiber across six distinct end markets. Corning's largest segments by revenue are display glass for TVs and optical fiber for telecom networks and data centers. It also provides cover glass for smartphones as well as filters and substrates and glass for cars, produces pharmaceutical glass, and produces polysilicon for solar panels. Corning is a US producer and is vertically integrated across its products and markets.
“We compete with many large and varied manufacturers, both domestic and foreign.”
GLW scores 4 today, which Breakaway calls Below Average. It is #260 of 481 in Technology by Quality Score, with 1 of 14 chart checks firing. Up 8% from Nov 5 to Nov 10. Breakaway does not say whether to buy any stock: the score does not know your situation, and it is not a recommendation to buy or sell anything. Please do your own research.
GLW scores 4 today, which Breakaway calls Below Average (0 to 5). That is #260 of 481 in Technology by Quality Score. The score adds up the chart checks, the trend, the company's filed sales, its profits, the news, insider trades, and Congress trades. The section above lists the lines behind GLW's 4.
5 insiders sold $31.3M across 5 filings in the last 6 months. No open-market buys on record. The newest is Michelle L. Gullo, Senior Vice President & CHRO, who sold $1.5M on Sep 4. Every filing, with the scored weight, for Pro members.
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Insider and Congress trades, the chart, and the financials, in one score.
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