Corning (GLW)
NYSE: GLW
· Real-Time Price · USD
82.59
-0.53 (-0.64%)
At close: Oct 02, 2025, 1:02 PM
GLW Option Overview
Overview for all option chains of GLW. As of October 02, 2025, GLW options have an IV of 70.86% and an IV rank of 51.57%. The volume is 22,099 contracts, which is 139.56% of average daily volume of 15,835 contracts. The volume put-call ratio is 0.15, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
70.86%IV Rank
51.57%Historical Volatility
24.4%IV Low
32.14% on Oct 04, 2024IV High
107.22% on Oct 01, 2025Open Interest (OI)
Today's Open Interest
414,568Put-Call Ratio
0.27Put Open Interest
88,740Call Open Interest
325,828Open Interest Avg (30-day)
320,378Today vs Open Interest Avg (30-day)
129.4%Option Volume
Today's Volume
22,099Put-Call Ratio
0.15Put Volume
2,836Call Volume
19,263Volume Avg (30-day)
15,835Today vs Volume Avg (30-day)
139.56%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 |
Oct 03, 2025 | 7,159 | 878 | 0.12 | 13,088 | 10,666 | 0.81 | 174.34% | 78 |
Oct 10, 2025 | 3,324 | 336 | 0.1 | 4,761 | 13,279 | 2.79 | 108.55% | 77 |
Oct 17, 2025 | 2,080 | 334 | 0.16 | 55,255 | 18,544 | 0.34 | 68.19% | 70 |
Oct 24, 2025 | 256 | 241 | 0.94 | 1,589 | 3,773 | 2.37 | 70.86% | 75 |
Oct 31, 2025 | 220 | 55 | 0.25 | 1,500 | 533 | 0.36 | 64.61% | 75 |
Nov 07, 2025 | 66 | 23 | 0.35 | 53 | 44 | 0.83 | 63.92% | 80 |
Nov 21, 2025 | 4,013 | 327 | 0.08 | 146,040 | 11,638 | 0.08 | 112.23% | 50 |
Dec 19, 2025 | 537 | 78 | 0.15 | 2,017 | 1,438 | 0.71 | 46.78% | 80 |
Jan 16, 2026 | 396 | 198 | 0.5 | 47,906 | 15,003 | 0.31 | 82.06% | 44 |
Feb 20, 2026 | 90 | 8 | 0.09 | 6,940 | 2,480 | 0.36 | 49.94% | 70 |
Mar 20, 2026 | 197 | 44 | 0.22 | 23,190 | 3,794 | 0.16 | 47.91% | 50 |
May 15, 2026 | 151 | 11 | 0.07 | 255 | 152 | 0.6 | 45.23% | 80 |
Jun 18, 2026 | 173 | 239 | 1.38 | 9,341 | 2,263 | 0.24 | 57.39% | 60 |
Sep 18, 2026 | 81 | 19 | 0.23 | 3,242 | 1,116 | 0.34 | 48.73% | 67.5 |
Jan 15, 2027 | 88 | 45 | 0.51 | 7,240 | 2,882 | 0.4 | 47.58% | 50 |
Dec 17, 2027 | 375 | 0 | 0 | 2,827 | 1,054 | 0.37 | 40.98% | 40 |
Jan 21, 2028 | 57 | 0 | 0 | 584 | 81 | 0.14 | 39.78% | 65 |