Corning Inc

GLWNYSE · USD
158.35USD+4.59 (+2.99%)
5910

Corning Inc (GLW) Unusual Options Activity Today

GLW options volume power reached 35.5x on the previous trading day. The highest reading was on the $142 CALL expiring 2026-10-09.

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Checking GLW unusual options activity helps you spot when traders are making outsized bets on Corning Inc before the broader market catches on. Corning Inc's unusual options activity flags contracts trading at multiples of their average daily volume, often signaling that informed money is positioning ahead of a catalyst. Use our scanner to monitor GLW unusual options activity today and surface the prints that deserve a second look.

Unusual options flow typically refers to trades where volume vastly exceeds open interest at a given strike, or where total contract volume on a name spikes well above its norm. Watching GLW unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking GLW unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and GLW unusual options flow data becomes especially valuable around earnings, product launches, and macro events.

Corning Incorporated engages in display technologies, optical communications, environmental technologies, specialty materials, and life sciences businesses worldwide. The company's Display Technologies segment offers glass substrates for liquid crystal displays and organic light-emitting diodes used in televisions, notebook computers, desktop monitors, tablets, and handheld devices. Its Optical Communications segment provides optical fibers and cables; and hardware and equipment products, including cable assemblies, fiber optic hardware and connectors, optical components and couplers, closures, network interface devices, and other accessories.

This segment also offers its products to businesses, governments, and individuals. Its Specialty Materials segment manufactures products that provide material formulations for glass, glass ceramics, crystals, precision metrology instruments, software; as well as ultra-thin and ultra-flat glass wafers, substrates, tinted sunglasses, and radiation shielding products. This segment serves various industries, including mobile consumer electronics, semiconductor equipment optics and consumables; aerospace and defense optics; radiation shielding products, sunglasses, and telecommunications components. The company's Environmental Technologies segment offers ceramic substrates and filter products for emissions control in mobile, gasoline, and diesel applications. The company's Life Sciences segment offers laboratory products comprising consumables, such as plastic vessels, liquid handling plastics, specialty surfaces, cell culture media, and serum, as well as general labware and equipment under the Corning, Falcon, Pyrex, and Axygen brands. The company was formerly known as Corning Glass Works and changed its name to Corning Incorporated in April 1989. Corning Incorporated was founded in 1851 and is headquartered in Corning, New York.

Catalysts rarely arrive without a footprint, and GLW unusual options activity is often where that footprint shows up first. Our scanner tracks Corning Inc's unusual options flow in real time, ranks prints by volume-to-open-interest, premium spent, and aggressor side, and separates real conviction from noise. Whether you're looking at GLW unusual options volume on the call side or chasing put sweeps, Corning Inc's unusual options flow today is one click away, so put it on your radar before the headlines hit.

2026-10-02
Calls
149.005.056.505.7866%1312108.33%
137.0016.0518.1017.08109%22100.00%
155.002.272.692.4872%56657099.30%
170.000.090.130.1179%1,1672,26051.64%
157.501.431.601.5271%20551539.81%
Puts
119.00—0.010.01134%2613200.00%
142.000.060.420.2478%13918674.73%
152.502.002.602.3069%32863851.41%
148.000.620.850.7465%13427748.38%
137.000.030.120.0885%276939.13%

As of September 30, 2026

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