Chart Industries Inc. (GTLS)
NYSE: GTLS
· Real-Time Price · USD
198.55
-0.24 (-0.12%)
At close: Aug 14, 2025, 3:59 PM
198.55
0.00%
After-hours: Aug 14, 2025, 05:30 PM EDT
GTLS Option Overview
Overview for all option chains of GTLS. As of August 15, 2025, GTLS options have an IV of 300.15% and an IV rank of 452.4%. The volume is 179 contracts, which is 49.45% of average daily volume of 362 contracts. The volume put-call ratio is 0.15, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
300.15%IV Rank
452.4%Historical Volatility
49.48%IV Low
39.1% on Jul 29, 2025IV High
96.8% on Aug 14, 2025Open Interest (OI)
Today's Open Interest
9,314Put-Call Ratio
1.66Put Open Interest
5,819Call Open Interest
3,495Open Interest Avg (30-day)
6,949Today vs Open Interest Avg (30-day)
134.03%Option Volume
Today's Volume
179Put-Call Ratio
0.15Put Volume
24Call Volume
155Volume Avg (30-day)
362Today vs Volume Avg (30-day)
49.45%Option Chain Statistics
This table provides a comprehensive overview of all GTLS 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 | 4 | 1 | 0.25 | 946 | 2,095 | 2.21 | 300.15% | 190 |
| Sep 19, 2025 | 7 | 4 | 0.57 | 1,199 | 2,891 | 2.41 | 63.91% | 195 |
| Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 30.75% | 145 |
| Dec 19, 2025 | 144 | 6 | 0.04 | 1,247 | 750 | 0.6 | 40.98% | 160 |
| Mar 20, 2026 | 0 | 13 | 0 | 103 | 83 | 0.81 | 28.81% | 200 |
| Dec 18, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 10.63% | 700 |