UNG ETF

Alerts for UNG

$10.56 +0.07 (+0.67%) At close · Sep 4

Options Chain

Underlying $10.56 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 9, 2026 · 4 days to expiry · 54 contracts · mixed daily-bar sessions · Aug 27, 2026–Sep 4, 2026; 26 unknown

Put / call OI

0.25

Call-heavy positioning

Open interest

3,920

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$10.00

$0.56 below spot

ATM implied vol

34.2%

market's expected move

Open interest by strike

Calls Puts

7.5

8.5

9.5

10.5

11.5

12.5

13.5

14.5

15.5

16.5

17.5

18.5

19.5

20.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 9 4d Sep 11 6d Sep 16 11d Sep 18 13d Sep 23 18d Sep 25 20d Oct 2 27d Oct 9 34d Oct 16 41d Oct 23 48d Jan 15 132d Apr 16 223d Jan 21 503d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
2	2	—	—	$2.73	$3.50	$3.07		—	$0.00	$0.26	—	—	—	—
Call · $7.5 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:58:31.291 UTC Last $3.07 Breakeven $10.57 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this call Put · $7.5 Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.296 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	4	—	—	$2.23	$3.00	$2.65		—	$0.00	$0.22	—	—	—	—
Call · $8 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:59:52.477 UTC Last $2.65 Breakeven $10.65 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $8 Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.298 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	3	—	—	$1.79	$2.50	$2.16		—	$0.00	$0.22	—	—	—	—
Call · $8.5 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:59:14.802 UTC Last $2.16 Breakeven $10.66 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $8.5 Daily-bar session Unknown Quote as of 2026-09-04 19:59:51.532 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
22	3	129.3%	0.895	$1.31	$1.97	$1.61		$0.04	$0.00	$0.22	—	—	10	9
Call · $9 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:14.802 UTC Last $1.61 Breakeven $10.61 Implied vol 129.3% Delta 0.895 ≈89% ITM Gamma 0.128 Theta -0.033 Vega 0.002 Open interest 22 OI effective date Sep 3, 2026 Model this call Put · $9 Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:59:14.301 UTC Last $0.04 Breakeven $8.96 Implied vol — Delta — Gamma — Theta — Vega — Open interest 9 OI effective date Sep 3, 2026 Model this put
160	3	98.5%	0.86	$0.81	$1.48	$1.15		$0.05	$0.00	$0.08	—	—	18	28
Call · $9.5 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:58:44.113 UTC Last $1.15 Breakeven $10.65 Implied vol 98.5% Delta 0.86 ≈86% ITM Gamma 0.204 Theta -0.031 Vega 0.003 Open interest 160 OI effective date Sep 3, 2026 Model this call Put · $9.5 Daily-bar session Sep 2, 2026 Quote as of 2026-09-04 19:58:54.526 UTC Last $0.05 Breakeven $9.45 Implied vol — Delta — Gamma — Theta — Vega — Open interest 28 OI effective date Sep 3, 2026 Model this put
248	58	30.8%	0.957	$0.54	$0.60	$0.56		$0.01	$0.01	$0.02	-0.079	37.6%	430	474
Call · $10 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:58.973 UTC Last $0.56 Breakeven $10.56 Implied vol 30.8% Delta 0.957 ≈96% ITM Gamma 0.268 Theta -0.005 Vega 0.001 Open interest 248 OI effective date Sep 3, 2026 Model this call Put · $10 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:54:57.288 UTC Last $0.01 Breakeven $9.99 Implied vol 37.6% Delta -0.079 ≈8% ITM Gamma 0.353 Theta -0.008 Vega 0.002 Open interest 474 OI effective date Sep 3, 2026 Model this put
602	418	33.1%	0.577	$0.16	$0.20	$0.21		$0.12	$0.12	$0.13	-0.427	35.3%	841	235
Call · $10.5 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:59.319 UTC Last $0.21 Breakeven $10.71 Implied vol 33.1% Delta 0.577 ≈58% ITM Gamma 1.069 Theta -0.019 Vega 0.004 Open interest 602 OI effective date Sep 3, 2026 Model this call Put · $10.5 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:47.399 UTC Last $0.12 Breakeven $10.38 Implied vol 35.3% Delta -0.427 ≈43% ITM Gamma 1.007 Theta -0.019 Vega 0.004 Open interest 235 OI effective date Sep 3, 2026 Model this put
Underlying $10.56
615	1.1k	38.1%	0.161	$0.03	$0.04	$0.04		$0.45	$0.45	$0.50	-0.829	39.7%	178	26
Call · $11 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:59.587 UTC Last $0.04 Breakeven $11.04 Implied vol 38.1% Delta 0.161 ≈16% ITM Gamma 0.578 Theta -0.013 Vega 0.003 Open interest 615 OI effective date Sep 3, 2026 Model this call Put · $11 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:59.989 UTC Last $0.45 Breakeven $10.55 Implied vol 39.7% Delta -0.829 ≈83% ITM Gamma 0.578 Theta -0.013 Vega 0.003 Open interest 26 OI effective date Sep 3, 2026 Model this put
1.2k	254	—	—	$0.00	$0.02	$0.01		$0.87	$0.79	$1.15	-0.894	63.3%	1	—
Call · $11.5 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:58.685 UTC Last $0.01 Breakeven $11.51 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1.2k OI effective date Sep 3, 2026 Model this call Put · $11.5 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:58.380 UTC Last $0.87 Breakeven $10.63 Implied vol 63.3% Delta -0.894 ≈89% ITM Gamma 0.262 Theta -0.015 Vega 0.002 Open interest — OI effective date — Model this put
206	1	—	—	$0.00	$0.11	$0.01		—	$1.00	$1.72	—	—	—	—
Call · $12 Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:53.099 UTC Last $0.01 Breakeven $12.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest 206 OI effective date Sep 3, 2026 Model this call Put · $12 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.298 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
3	12	—	—	$0.00	$0.05	$0.05		—	$1.51	$2.24	—	—	—	—
Call · $12.5 Daily-bar session Aug 27, 2026 Quote as of 2026-09-04 19:59:59.319 UTC Last $0.05 Breakeven $12.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 3, 2026 Model this call Put · $12.5 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.292 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
80	1	—	—	$0.00	$0.11	$0.06		—	$2.01	$2.74	—	—	—	—
Call · $13 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:55.821 UTC Last $0.06 Breakeven $13.06 Implied vol — Delta — Gamma — Theta — Vega — Open interest 80 OI effective date Sep 3, 2026 Model this call Put · $13 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.298 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	2	—	—	$0.00	$0.01	$0.01		—	$2.79	$3.00	—	—	—	—
Call · $13.5 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:59.388 UTC Last $0.01 Breakeven $13.51 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $13.5 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.296 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.08	—		—	$3.20	$3.50	—	—	—	—
Call · $14 Daily-bar session Unknown Quote as of 2026-09-04 19:59:53.571 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $14 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.296 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.10	—		—	$3.50	$4.30	—	—	—	—
Call · $14.5 Daily-bar session Unknown Quote as of 2026-09-04 19:59:58.853 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $14.5 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.292 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.09	$0.01		—	$4.10	$4.50	—	—	—	—
Call · $15 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:54.326 UTC Last $0.01 Breakeven $15.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $15 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.298 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.10	$0.01		—	$4.50	$5.30	—	—	—	—
Call · $15.5 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:57.411 UTC Last $0.01 Breakeven $15.51 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $15.5 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.296 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.10	$0.01		—	$5.25	$5.80	—	—	—	—
Call · $16 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:51.531 UTC Last $0.01 Breakeven $16.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $16 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.296 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.09	$0.01		—	$5.75	$6.10	—	—	—	—
Call · $16.5 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:51.531 UTC Last $0.01 Breakeven $16.51 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $16.5 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.291 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.09	—		—	$6.15	$6.60	—	—	—	—
Call · $17 Daily-bar session Unknown Quote as of 2026-09-04 19:59:51.534 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $17 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.296 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.14	$0.01		—	$6.75	$7.05	—	—	—	—
Call · $17.5 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:51.531 UTC Last $0.01 Breakeven $17.51 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $17.5 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.291 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	2	—	—	$0.00	$0.14	$0.01		—	$7.10	$7.45	—	—	—	—
Call · $18 Daily-bar session Sep 2, 2026 Quote as of 2026-09-04 19:59:53.274 UTC Last $0.01 Breakeven $18.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $18 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:49.514 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.14	—		—	$7.65	$8.10	—	—	—	—
Call · $18.5 Daily-bar session Unknown Quote as of 2026-09-04 19:59:51.534 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $18.5 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.291 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.13	$0.01		—	$8.25	$8.45	—	—	—	—
Call · $19 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:52.781 UTC Last $0.01 Breakeven $19.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $19 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:59.640 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.14	$0.01		—	$8.50	$9.10	—	—	—	—
Call · $19.5 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:51.531 UTC Last $0.01 Breakeven $19.51 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $19.5 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.291 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.14	—		—	$9.05	$9.75	—	—	—	—
Call · $20 Daily-bar session Unknown Quote as of 2026-09-04 19:59:51.534 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $20 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.291 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
2	2	—	—	$0.00	$0.07	$0.01		—	$9.60	$10.10	—	—	—	—
Call · $20.5 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:51.531 UTC Last $0.01 Breakeven $20.51 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this call Put · $20.5 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:31.297 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put

About this data

Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · Aug 27, 2026–Sep 4, 2026; 26 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.