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NGG

National Grid Transco, PLC NatiClose $84.72EOD only

Max Pain

$85.00

Next expiry Jun 18, 2026

Expected Move

±$4.78

5.6% from close

Price Gap

+0.28

Distance to max pain

IV Rank

Low premium

P/C OI

0.99

Balanced positioning

Consensus

—

No reports available

Published snapshot: May 20, 2026 close

End-of-day snapshot

This page reflects NGG options positioning from the latest published market-close snapshot. Intraday price and contract changes are not displayed.

Published Snapshot

May 20, 2026 close

NGG Options Chain

Data as of market close May 20, 2026

Expiration

Compare calls and puts side by side with OI, volume, IV, and positioning context.

Control Row

Next expiry (DTE 29)

Blank greek cells usually mean usable implied volatility was unavailable for that contract in the market-close snapshot.

Open Interest by Strike

IV Skew

Volume by Strike

Calls

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
60.00	23.10	0.00	0.00	0.00	6	0	0.0%	1.000	0.0000	-0.007	0.000	0.048
65.00	19.71	18.90	20.90	0.00	2	9	52.7%	0.970	0.0054	-0.022	0.016	0.049
70.00	14.60	13.90	16.10	2.55	10	18	69.5%	0.862	0.0133	-0.070	0.053	0.045
75.00	11.93	15.30	18.90	0.00	11	221	127.8%	0.701	0.0114	-0.188	0.083	0.034
80.00	5.10	4.80	5.50	0.80	13	164	26.0%	0.806	0.0442	-0.037	0.066	0.050
85.00	1.54	1.25	1.50	0.54	3	1,037	16.8%	0.510	0.0991	-0.033	0.095	0.033
90.00	0.32	0.20	0.45	0.02	3	199	21.2%	0.178	0.0514	-0.025	0.062	0.012
95.00	0.10	0.00	0.25	0.03	3	230	28.0%	0.086	0.0234	-0.019	0.037	0.006
100.00	0.10	0.00	0.20	0.00	1	65	35.4%	0.057	0.0136	-0.017	0.027	0.004
105.00	0.98	0.00	0.00	0.00	4	0	12.5%	0.000	0.0000	0.000	0.000	0.000
110.00	0.17	0.00	0.00	0.00	2	0	25.0%	0.000	0.0001	-0.000	0.000	0.000

Puts

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
40.00	0.25	0.00	2.15	0.00	9	9	185.3%	-0.044	0.0021	-0.071	0.022	-0.004
50.00	0.18	0.00	0.20	0.00	9	16	86.9%	-0.011	0.0014	-0.010	0.007	-0.001
55.00	0.50	0.10	0.35	0.00	0	1	83.2%	-0.024	0.0029	-0.019	0.014	-0.002
60.00	0.05	0.00	0.20	0.00	26	29	59.8%	-0.016	0.0028	-0.010	0.009	-0.001
65.00	0.10	0.05	0.25	0.00	2	104	51.0%	-0.026	0.0050	-0.012	0.015	-0.002
70.00	0.25	0.05	0.25	0.00	1	486	43.1%	-0.048	0.0098	-0.017	0.024	-0.003
75.00	0.40	0.25	0.40	-0.15	1	492	34.2%	-0.089	0.0197	-0.022	0.038	-0.006
80.00	1.50	0.95	1.15	0.00	1	538	31.1%	-0.230	0.0410	-0.036	0.073	-0.016
85.00	6.40	3.20	3.60	0.00	12	1,036	35.6%	-0.480	0.0468	-0.053	0.095	-0.035
90.00	5.75	7.00	8.20	0.00	2	25	51.4%	-0.626	0.0308	-0.073	0.090	-0.048
100.00	24.62	18.90	22.70	0.00	0	2	110.5%	-0.643	0.0141	-0.161	0.089	-0.059

How to Read the Chain

Use this market-close chain snapshot to compare liquidity, pricing, IV, and per-contract greeks across the active expiration.

How to scan it

Start with strike, bid/ask spread, open interest, and volume. Then use IV and greeks to decide whether a contract fits your directional, income, or volatility idea.

What matters first

Clean fills matter before a contract looks mathematically attractive. A thin market can erase the edge you think you found.

What can mislead you

Low premium, high IV, or one convenient delta do not make a trade by themselves. Check how far the strike sits from spot, expected move, and the event calendar.

Greeks are close-of-day estimates, and blank greek cells usually mean usable implied volatility was unavailable for that contract.