Price Alert

Corning (GLW)

NYSE: GLW · Real-Time Price · USD

77.80

-0.18 (-0.23%)

At close: Sep 16, 2025, 11:52 AM

GLW Option Overview

Overview for all option chains of GLW. As of September 14, 2025, GLW options have an IV of 37.86% and an IV rank of 23.16%. The volume is 47,442 contracts, which is 355% of average daily volume of 13,364 contracts. The volume put-call ratio is 0.13, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

37.86%

IV Rank

23.16%

Historical Volatility

21.97%

IV Low

31.43% on Sep 30, 2024

IV High

59.2% on Sep 12, 2025

Open Interest (OI)

Today's Open Interest

333,447

Put-Call Ratio

0.22

Put Open Interest

61,117

Call Open Interest

272,330

Open Interest Avg (30-day)

284,899

Today vs Open Interest Avg (30-day)

117.04%

Option Volume

Today's Volume

47,442

Put-Call Ratio

0.13

Put Volume

5,461

Call Volume

41,981

Volume Avg (30-day)

13,364

Today vs Volume Avg (30-day)

355%

Option Chain Statistics

This table provides a comprehensive overview of all GLW options grouped by their expiration dates.

Expiration	Call Vol	Put Vol	P/C Vol	Call OI	Put OI	P/C OI	Implied Volatility	Max Pain
Sep 19, 2025	10,348	2,274	0.22	23,049	14,703	0.64	82.6%	65
Sep 26, 2025	1,140	86	0.08	1,465	3,873	2.64	40.72%	72
Oct 03, 2025	418	107	0.26	602	1,075	1.79	33.51%	72
Oct 10, 2025	243	102	0.42	422	2,158	5.11	34.99%	71
Oct 17, 2025	11,265	1,147	0.1	30,563	7,746	0.25	47.06%	70
Oct 24, 2025	186	190	1.02	459	3,044	6.63	36.34%	70
Oct 31, 2025	454	70	0.15	206	58	0.28	36.07%	75
Nov 21, 2025	11,839	291	0.02	134,716	10,022	0.07	69.48%	50
Jan 16, 2026	3,247	236	0.07	44,852	11,450	0.26	55.83%	40
Feb 20, 2026	780	46	0.06	4,323	887	0.21	38.27%	55
Mar 20, 2026	847	565	0.67	17,558	2,067	0.12	37.96%	50
Jun 18, 2026	277	192	0.69	4,018	1,140	0.28	39.46%	55
Sep 18, 2026	359	2	0.01	1,109	581	0.52	37.16%	60
Jan 15, 2027	353	32	0.09	6,517	1,519	0.23	36.48%	42
Dec 17, 2027	225	121	0.54	2,471	794	0.32	33.91%	35