Price Alert

United States Natural Gas... (UNG)

AMEX: UNG · Real-Time Price · USD

12.82

0.35 (2.81%)

At close: Sep 29, 2025, 3:59 PM

12.85

0.25%

After-hours: Sep 29, 2025, 07:58 PM EDT

UNG Option Overview

Overview for all option chains of UNG. As of September 30, 2025, UNG options have an IV of 127.48% and an IV rank of 16.2%. The volume is 31,624 contracts, which is 254.68% of average daily volume of 12,417 contracts. The volume put-call ratio is 0.57, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

127.48%

IV Rank

16.2%

Historical Volatility

35.61%

IV Low

55.48% on Oct 01, 2024

IV High

500% on Jun 24, 2025

Open Interest (OI)

Today's Open Interest

257,828

Put-Call Ratio

0.51

Put Open Interest

86,900

Call Open Interest

170,928

Open Interest Avg (30-day)

191,656

Today vs Open Interest Avg (30-day)

134.53%

Option Volume

Today's Volume

31,624

Put-Call Ratio

0.57

Put Volume

11,502

Call Volume

20,122

Volume Avg (30-day)

12,417

Today vs Volume Avg (30-day)

254.68%

Option Chain Statistics

This table provides a comprehensive overview of all UNG 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 01, 2025	5,198	4,630	0.89	5,252	8,762	1.67	185.67%	13
Oct 03, 2025	4,606	2,213	0.48	8,590	5,146	0.6	135.48%	12
Oct 08, 2025	1,272	243	0.19	664	365	0.55	165.65%	12
Oct 10, 2025	949	328	0.35	4,492	3,885	0.86	89.27%	12.5
Oct 17, 2025	3,306	982	0.3	56,270	23,798	0.42	119.49%	13
Oct 24, 2025	318	154	0.48	2,074	2,926	1.41	79.7%	13
Oct 31, 2025	626	324	0.52	1,506	1,925	1.28	64.64%	12.5
Nov 07, 2025	310	296	0.95	82	44	0.54	87.03%	12.5
Nov 21, 2025	526	274	0.52	1,857	3,621	1.95	69.14%	13
Dec 19, 2025	467	180	0.39	4,544	3,536	0.78	69.27%	13
Jan 16, 2026	2,030	541	0.27	69,000	24,836	0.36	77.33%	12
Apr 17, 2026	312	1,321	4.23	7,014	2,305	0.33	68.86%	10
Jan 15, 2027	171	0	0	9,299	5,531	0.59	67%	14
Jan 21, 2028	31	16	0.52	284	220	0.77	58.7%	13