GLW Corning Inc stock chart & analysis
Conviction 40TechnologyScan · Fri, Nov 6, 2026Corning Inc (GLW) closed at $106.13 (+2.61%) on Nov 6, 2026. Price is below its 50-day and below its 200-day moving average. RSI(14) 30, RS Rating 74, -60.9% from its 52-week high, +21.2% year to date. Sector: Technology · Drawing & Insulating of Nonferrous Wire.
Financials as of Wed, Sep 30, 2026 · quarterly.
GLW technical analysis
Trend
GLW is in a downtrend: price is below the 50-day, which is below the 200-day moving average. It closed 26.5% below the 50-day ($144.49) and 32.0% below the 200-day ($156.20). ADX(14) at 33 points to a strong, established trend. It meets 3 of 8 trend-template criteria.
Momentum
RSI(14) is 30, in oversold territory. The MACD histogram is negative. Its RS Rating of 74 puts its weighted 12-month performance ahead of about 74% of the US market.
Volume and volatility
Volume on the latest session ran 1.1× its 20-day average. It trades about $1.4B a day on average. ATR(14) is $8.20, 7.7% of price — its typical daily range. On-balance volume is trending down. Chaikin Money Flow (-0.14) shows distribution.
Key levels
The chart pattern's support is $121.12 and its resistance $166.01. The 52-week range is $77.39 to $271.78; price is 60.9% below the high and 37.2% above the low. The VWAP anchored at the 52-week high is $153.69, above price.
Performance
GLW returned -13.9% (1 week), -30.5% (1 month), -32.7% (3 months), -43.2% (6 months), +21.9% (1 year), +21.2% (year to date).
About Corning Inc
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.
Drawing & Insulating of Nonferrous Wire · Listed 1945 · 67,200 employees
Congress activity
Disclosed STOCK Act trades in GLW · 10 recent
| Member | Side | Amount | Traded | Filed | PTR |
|---|---|---|---|---|---|
 Maria Elvira Salazar house · R · FL · traded 2026-09-08 | Buy | $1K–$15K | 2026-09-08 | 2026-10-07 | |
Maria Elvira Salazar house · R · FL · traded 2026-09-04 | Sell | $1K–$15K | 2026-09-04 | 2026-10-07 | |
Maria Elvira Salazar house · R · FL · traded 2026-09-24 | Sell | $1K–$15K | 2026-09-24 | 2026-10-07 | |
 Alan Armstrong senate · R · OK · traded 2026-03-27 | Sell | $100K–$250K | 2026-03-27 | 2026-07-21 | |
 Gilbert Cisneros house · CA · traded 2026-03-25 | Buy | $1K–$15K | 2026-03-25 | 2026-04-06 | |
Maria Elvira Salazar house · FL · traded 2026-03-19 | Buy | $15K–$50K | 2026-03-19 | 2026-04-01 | |
 Josh Gottheimer house · D · NJ · traded 2025-05-22 | Buy | $1K–$15K | 2025-05-22 | 2025-06-11 | |
Josh Gottheimer house · D · NJ · traded 2025-05-28 | Buy | $1K–$15K | 2025-05-28 | 2025-06-11 | |
 Marjorie Taylor Greene house · GA · traded 2025-05-14 | Buy | $1K–$15K | 2025-05-14 | 2025-05-19 | |
Josh Gottheimer house · D · NJ · traded 2025-04-09 | Sell | $1K–$15K | 2025-04-09 | 2025-05-14 |
Insider activity
SEC Form 4 transactions in GLW · open-market 4 sells
| Insider | Side | Shares | Value | Traded | Filed |
|---|---|---|---|---|---|
STEVERSON LEWIS A Vice Chairman, EVP and CLAO · Common Stock · 2026-08-28 | Sell | 13.1K | $2.0M | 2026-08-28 | 2026-08-31 |
WEEKS WENDELL P Chairman, CEO and President · Stock Options (Right to Buy) · 2026-06-09 | Exercise | 100K | $0 | 2026-06-09 | 2026-06-09 |
WEEKS WENDELL P Chairman, CEO and President · Common Stock · 2026-06-09 | Exercise | 100K | $2.7M | 2026-06-09 | 2026-06-09 |
WEEKS WENDELL P Chairman, CEO and President · Common Stock · 2026-06-09 | Sell | 100K | $19M | 2026-06-09 | 2026-06-09 |
WEEKS WENDELL P Chairman, CEO and President · Common Stock · 2026-06-09 | Other | — | — | 2026-06-09 | 2026-06-09 |
Amin Jaymin SVP and Chief Tech. Officer · Stock Options (Right to Buy) · 2026-05-22 | Exercise | 7.92K | $0 | 2026-05-22 | 2026-05-26 |
Amin Jaymin SVP and Chief Tech. Officer · Common Stock · 2026-05-22 | Sell | 27.39K | $5.3M | 2026-05-22 | 2026-05-26 |
Amin Jaymin SVP and Chief Tech. Officer · Common Stock · 2026-05-22 | Exercise | 7.92K | $214K | 2026-05-22 | 2026-05-26 |
Amin Jaymin SVP and Chief Tech. Officer · Common Stock · 2026-05-22 | Other | — | — | 2026-05-22 | 2026-05-26 |
Nelson Avery H III Executive Vice President & COO · Common Stock · 2026-05-15 | Sell | 20K | $3.9M | 2026-05-15 | 2026-05-18 |
SEC filings
EDGAR filings in GLW · 10 recent
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Educational data, not financial advice. Patterns, levels and the trade plan are algorithmic, not a recommendation to trade.