Corning Incorporated (GLW) stock chart and technical analysis
Indicator summary: Leaning bearish (1 bullish, 3 bearish, 1 neutral). As of 2026-10-14, the close was $140.88: 9.2% below the 50-day average and 7.8% below the 200-day average, which is rising. RSI (14) is 41, in its neutral range. MACD is bearish after a cross in the last 10 days. The stock sits 33% of the way up its 52-week range of $76.98 to $271.27, on 1.2x its 20-day average volume.
| Indicator | Reading | Read |
|---|---|---|
| 50-day average | $155.19 | Price 9.2% below |
| 200-day average | $152.78 | Price 7.8% below, average rising |
| 50 vs 200-day | 50 above 200 | Golden-cross alignment |
| RSI (14) | 41 | Neutral range |
| MACD (12, 26, 9) | -1.50 vs +0.22 | Bearish cross in the last 10 days |
| 52-week range | $76.98 to $271.27 | 33% of the way up the range |
| Volume vs 20-day average | 1.2x | Normal |
What followed this setup for GLW
- When it closed below its 200-day average (2,613 days), it was higher 63 trading days later 54% of the time, median +1.9%.
- When it closed below its 50-day average (2,866 days), it was higher 63 trading days later 56% of the time, median +2.2%.
- When it had MACD below its signal line (3,347 days), it was higher 63 trading days later 58% of the time, median +4.0%.
- All days since 1999 (6,716 days): higher 63 trading days later 59% of the time, median +3.6%.
Base rates use GLW's own daily history since 1999; they describe the past, not a forecast.
Questions about GLW's chart
What is GLW's RSI today?
As of 2026-10-14, GLW's 14-day RSI is 41, which is in the neutral range between 30 and 70.
Is GLW above its 200-day moving average?
No. GLW closed at $140.88 on 2026-10-14, 7.8% below its 200-day average of $152.78, which is rising. When it closed below its 200-day average (2,613 days), it was higher 63 trading days later 54% of the time, median +1.9%.
Is GLW above its 50-day moving average?
No. GLW closed at $140.88 on 2026-10-14, 9.2% below its 50-day average of $155.19. When it closed below its 50-day average (2,866 days), it was higher 63 trading days later 56% of the time, median +2.2%.
Has GLW had a MACD crossover?
Yes, a bearish cross within the last 10 trading days. As of 2026-10-14 the MACD line is -1.50 against a signal line of +0.22, so MACD is bearish.
Is GLW near its 52-week high?
No. At $140.88 it sits 33% of the way up its 52-week range of $76.98 to $271.27, 48.1% below the high.
What is GLW's technical rating today?
Leaning bearish: 1 of 5 indicators are bullish and 3 bearish as of 2026-10-14 (the 50 and 200-day averages, their alignment, RSI and MACD). A rating summarises the chart; it is not a recommendation.
ŷRobot chart signal: Hold, from the chart signal model.
GLW analysis: AI score, fair value and forecast · Is it a bull or a bear market today? · All covered stocks
ŷRobot analysis is AI-generated and quality-gated; nothing here is investment advice.