Corning shares gain almost 6% after securing multi-year fiber supply agreement with AT&T

Corning shares gain almost 6% after securing multi-year fiber supply agreement with AT&T
Corning surges 5.61% today on strong gains

Corning Incorporated (GLW) surged 5.61% after securing a multi-year $3 billion supply agreement with AT&T and reporting robust quarterly revenue growth. The strength of the move is supported by the stock holding above all its key moving averages, even as short-term momentum signals flag overbought conditions near resistance.

GLW price prediction
24H -1.21%
$121.82
48H -1.06%
$122
7D -1.07%
$121.99
1M -28.72%
$87.9
3M -26.1%
$91.13
6M 16.05%
$143.1
12M 30.81%
$161.3
Current price: $123.31 -5.5800 4.33%
Closed 10/30
Daily range 120.99 Arrow from to Icon 126.42
Weekly range 120.99 Arrow from to Icon 133.05
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Highlights

  • Corning secured a multi-year fiber and cable supply agreement with AT&T valued at over $3 billion.
  • Second-quarter revenue reached $4.74 billion, a 17.1% year-over-year increase, with $3 billion remaining under the buyback plan.
  • Shares of Corning trade at $160 near a range high, with mixed momentum signals and an expected range of $152.23 to $165.58 over the next five sessions.

Revenue gains offset buyback, legal actions and share sale news

Corning announced a multi-year agreement with AT&T valued at over $3 billion to supply fiber and cable for network expansion, fueling positive sentiment. The company also reported second-quarter revenue of $4.74 billion, up 17.1% year-over-year, with approximately $3 billion left under its prior $5 billion buyback plan. Additionally, Corning entered a new at-the-market share sale agreement with Goldman Sachs and was the subject of a legal investigation by Bronstein, Gewirtz & Grossman, LLC.

Anton Kharitonov, expert at Traders Union, sees Corning's rally as overextended and vulnerable to reversal. He highlights the overbought conditions flagged by technical indicators, despite the positive news and impressive revenue growth. He is wary of the legal investigation and the new share sale, both of which may increase future supply and raise headline risk. Kharitonov notes that momentum signals are diverging from price action, suggesting limited upside. He cautions that the probability of a downward move is high and urges investors to remain vigilant. "It is wise to stay defensive here and avoid chasing the stock at elevated levels," says Kharitonov.
Viktoras Karapetjanc, expert at Traders Union, believes Corning's multi-year $3 billion AT&T deal and strong 17.1% revenue uptick create a robust long-term setup. He points to the sizeable backlog on the buyback plan as a confidence signal for investors. According to Karapetjanc, the bullish structure remains intact while price stays above key moving averages. He sees today's rally as validation of the company's growth narrative. "I expect further upside should momentum recover — the market offers multiple setups for bulls to build positions on strength," Karapetjanc says.
Parshwa Turakhiya, analyst, notes that Corning's surge is driven by positive sentiment on fresh contract news but warns of short-term technical caution. He sees oscillators pointing to possible pullback, with price stalled near resistance at $160.49. Turakhiya considers the volatility and gap-up action as ripe for tactical trades in both directions. Momentum is mixed, so traders should manage risk closely. "Sideways to choppy setups look likely — nimble positioning is key around the $155–$160 range," Turakhiya advises.
Corning Incorporated asset chart
Corning Incorporated price dynamics. Source: TradingView.

Bullish trend challenged by overbought signals and mixed momentum

Corning is trading at $160, well above its 20-day ($153.38), 50-day ($152.71), and 200-day ($149.16) moving averages, confirming upward short-, medium-, and long-term trends. The immediate ceiling is at $160.49 (week high), with near-term support at $155.27 (Ichimoku Kijun); the broader trend remains bullish. Momentum is mixed: both the Moving Average Convergence Divergence (MACD) and Relative Strength Index (RSI) suggest selling pressure, and Stochastic RSI signals continued weakness. The Average Directional Index (ADX) and Commodity Channel Index (CCI) both read as neutral, indicating no strong prevailing trend, whereas Bull/Bear Power (BBP) at 1.82 shows buyers dominating intraday momentum, though it warns of overbought conditions. Today, the stock is up $8.5 or 5.61%, following a clear upside gap of about $3.01 (1.99%) at the open; price action is near the high of the day and volatility stands at 3.96%, reflecting sustained strength after the open. Oscillator and momentum indicators overall diverge from the intraday rally, hinting at caution.

Previously it was reported that Corning secured a major multi-year supply agreement with AT&T to support the expansion of U.S. fiber infrastructure. The current technical outlook adds a new dimension, as it highlights a high probability of short-term consolidation or downward retracement within the $152.23 to $165.58 range, making $155.27 a critical support level to monitor in the coming sessions.

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