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EFX

Equifax, Inc.Close $164.86EOD only

Max Pain

$170.00

Next expiry Jun 18, 2026

Expected Move

±$14.10

8.6% from close

Price Gap

+5.14

Distance to max pain

IV Rank

Low premium

P/C OI

0.84

Slightly call-heavy

Consensus

—

No reports available

Published snapshot: May 20, 2026 close

End-of-day snapshot

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

Published Snapshot

May 20, 2026 close

EFX 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
115.00	75.30	69.50	72.70	0.00	0	2	268.5%	0.805	0.0022	-0.601	0.128	0.049
120.00	62.00	42.70	46.90	0.00	0	1	91.8%	0.915	0.0037	-0.127	0.073	0.082
130.00	50.20	33.70	36.70	0.00	3	3	71.7%	0.902	0.0052	-0.112	0.080	0.089
140.00	29.90	24.30	27.20	0.00	1	12	59.6%	0.859	0.0081	-0.120	0.104	0.091
145.00	43.20	14.10	17.10	0.00	0	1	0.0%	1.000	0.0000	-0.017	0.000	0.115
150.00	17.40	15.70	18.20	0.00	1	5	49.3%	0.781	0.0129	-0.130	0.137	0.088
155.00	14.00	12.30	13.50	0.00	1	1	41.4%	0.731	0.0171	-0.122	0.153	0.085
160.00	7.70	9.10	10.20	-1.20	1	7	40.5%	0.636	0.0199	-0.133	0.174	0.075
165.00	5.37	6.50	7.50	0.00	2	211	40.1%	0.532	0.0213	-0.137	0.185	0.064
170.00	5.13	4.50	5.20	1.63	13	139	39.1%	0.424	0.0215	-0.130	0.182	0.051
175.00	3.00	2.55	3.60	0.68	20	53	39.2%	0.325	0.0197	-0.119	0.167	0.040
180.00	1.76	1.60	2.35	0.31	11	53	38.8%	0.237	0.0171	-0.100	0.143	0.029
185.00	1.10	0.65	1.55	-0.15	2	95	39.1%	0.169	0.0139	-0.082	0.117	0.021
190.00	0.10	0.35	1.00	-0.84	1	67	39.4%	0.117	0.0107	-0.064	0.091	0.015
195.00	0.60	0.20	0.95	0.00	2	16	43.8%	0.102	0.0088	-0.065	0.083	0.013
200.00	0.41	0.00	0.80	0.01	3	39	46.6%	0.084	0.0071	-0.059	0.072	0.010
210.00	0.17	0.05	1.15	0.00	21	127	51.9%	0.059	0.0049	-0.050	0.055	0.007
220.00	0.51	0.00	0.95	0.00	3	45	56.8%	0.045	0.0036	-0.044	0.044	0.005
230.00	0.12	0.00	1.35	-0.43	5	35	67.9%	0.052	0.0034	-0.059	0.049	0.006
240.00	0.56	0.00	0.95	0.00	1	84	70.0%	0.037	0.0025	-0.046	0.038	0.004
250.00	1.05	0.00	1.50	0.00	3	54	82.4%	0.048	0.0026	-0.067	0.047	0.006
260.00	0.95	0.00	2.75	0.00	1	2	99.6%	0.071	0.0029	-0.109	0.063	0.008
270.00	3.90	0.20	3.40	0.00	0	21	111.9%	0.081	0.0029	-0.136	0.070	0.009
280.00	0.69	0.00	2.15	0.00	3	4	106.2%	0.054	0.0022	-0.094	0.051	0.006
310.00	1.75	0.55	3.00	0.00	0	1	133.7%	0.070	0.0022	-0.144	0.062	0.008
330.00	0.25	0.00	0.00	0.00	1	0	50.0%	0.000	0.0000	-0.000	0.000	0.000

Puts

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
95.00	0.20	0.00	0.00	0.00	4	0	50.0%	-0.000	0.0000	-0.000	0.000	-0.000
105.00	0.10	0.00	1.15	0.00	0	1	90.8%	-0.028	0.0015	-0.047	0.030	-0.004
120.00	0.31	0.10	1.60	0.00	3	27	73.5%	-0.049	0.0030	-0.059	0.047	-0.007
125.00	0.40	0.00	2.55	0.00	1	2	72.7%	-0.071	0.0040	-0.077	0.063	-0.010
130.00	0.55	0.00	2.75	0.00	1	10	65.9%	-0.082	0.0050	-0.078	0.071	-0.012
135.00	0.61	0.25	1.40	0.00	0	1	50.5%	-0.067	0.0055	-0.051	0.060	-0.009
140.00	1.30	0.45	1.55	0.00	5	12	51.9%	-0.112	0.0079	-0.077	0.089	-0.016
145.00	1.67	0.90	1.65	0.00	2	10	44.8%	-0.134	0.0104	-0.075	0.100	-0.019
150.00	3.30	1.50	2.50	0.00	4	190	43.2%	-0.194	0.0137	-0.091	0.128	-0.027
155.00	4.90	2.80	3.80	0.00	8	108	42.4%	-0.273	0.0169	-0.107	0.154	-0.039
160.00	5.20	4.40	5.60	-1.45	5	133	42.0%	-0.367	0.0193	-0.119	0.175	-0.052
165.00	9.35	6.40	7.80	0.00	6	17	41.0%	-0.468	0.0209	-0.121	0.185	-0.067
170.00	12.80	8.90	10.60	0.00	3	66	40.6%	-0.572	0.0208	-0.115	0.182	-0.083
175.00	17.00	12.50	14.00	0.00	1	23	40.8%	-0.667	0.0192	-0.104	0.169	-0.098
180.00	14.20	15.90	18.30	0.00	1	37	44.3%	-0.731	0.0161	-0.101	0.153	-0.110
185.00	18.00	20.00	22.70	0.00	1	5	47.0%	-0.782	0.0135	-0.093	0.137	-0.120
190.00	15.80	24.50	27.50	0.00	15	26	51.7%	-0.810	0.0113	-0.093	0.126	-0.127
195.00	28.91	29.30	32.20	0.00	2	35	54.9%	-0.838	0.0096	-0.088	0.114	-0.135
200.00	29.30	34.00	37.30	0.00	1	20	61.1%	-0.845	0.0084	-0.096	0.111	-0.140
210.00	20.04	43.80	47.70	0.00	2	34	52.1%	-0.940	0.0049	-0.026	0.056	-0.159
220.00	29.60	53.80	57.50	0.00	1	11	57.6%	-0.953	0.0037	-0.020	0.046	-0.168
230.00	49.30	63.80	67.60	0.00	40	37	65.6%	-0.954	0.0031	-0.024	0.045	-0.177
240.00	69.25	0.00	0.00	0.00	5	0	0.0%	-1.000	0.0000	0.028	0.000	-0.190

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.