Price Alert

Corning (GLW)

NYSE: GLW · Real-Time Price · USD

65.34

-0.42 (-0.64%)

At close: Aug 15, 2025, 12:46 PM

GLW Option Overview

Overview for all option chains of GLW. As of August 15, 2025, GLW options have an IV of 50.37% and an IV rank of 46.38%. The volume is 10,293 contracts, which is 88.79% of average daily volume of 11,593 contracts. The volume put-call ratio is 0.07, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

50.37%

IV Rank

46.38%

Historical Volatility

37.3%

IV Low

31.47% on Aug 26, 2024

IV High

72.22% on Aug 14, 2025

Open Interest (OI)

Today's Open Interest

334,846

Put-Call Ratio

0.2

Put Open Interest

55,947

Call Open Interest

278,899

Open Interest Avg (30-day)

266,918

Today vs Open Interest Avg (30-day)

125.45%

Option Volume

Today's Volume

10,293

Put-Call Ratio

0.07

Put Volume

682

Call Volume

9,611

Volume Avg (30-day)

11,593

Today vs Volume Avg (30-day)

88.79%

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
Aug 15, 2025	462	82	0.18	39,271	21,002	0.53	268.98%	50
Aug 22, 2025	645	104	0.16	3,106	783	0.25	69.06%	62
Aug 29, 2025	6,277	1	0	1,168	1,220	1.04	50.37%	61
Sep 05, 2025	12	17	1.42	9,600	188	0.02	41.23%	64
Sep 12, 2025	71	28	0.39	311	58	0.19	33.68%	63
Sep 19, 2025	474	228	0.48	23,646	6,914	0.29	56.53%	50
Sep 26, 2025	29	1	0.03	88	37	0.42	25.38%	63
Oct 17, 2025	537	137	0.26	18,472	3,602	0.19	33.28%	60
Nov 21, 2025	156	47	0.3	127,217	6,577	0.05	42.4%	47
Jan 16, 2026	667	28	0.04	38,348	10,804	0.28	37.83%	40
Feb 20, 2026	118	3	0.03	2,050	140	0.07	30.28%	55
Mar 20, 2026	1	0	0	5,363	1,645	0.31	29.37%	50
Jun 18, 2026	102	0	0	2,331	913	0.39	31.64%	50
Sep 18, 2026	21	1	0.05	623	441	0.71	31.26%	55
Jan 15, 2027	35	5	0.14	5,652	1,158	0.2	30%	38
Dec 17, 2027	4	0	0	1,653	465	0.28	28.95%	35