Home Options CBChain

CB

Chubb LimitedClose $330.89EOD only

Max Pain

$340.00

Next expiry Oct 16, 2026

Expected Move

±$9.25

2.8% from close

Price Gap

+9.11

Distance to max pain

IV Rank

Low premium

P/C OI

0.79

Slightly call-heavy

Consensus

—

No reports available

Published snapshot: Oct 2, 2026 close

End-of-day snapshot

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

Published Snapshot

Oct 2, 2026 close

CB Options Chain

Data as of market close Oct 2, 2026

Expiration

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

Control Row

Next expiry (DTE 14)

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
295.00	35.32	35.20	37.90	0.00	0	1	58.5%	0.881	0.0059	-0.333	0.114	0.076
300.00	38.38	30.50	33.00	0.00	1	17	53.2%	0.866	0.0071	-0.329	0.124	0.076
310.00	29.40	20.60	22.70	0.00	0	6	38.7%	0.843	0.0108	-0.273	0.138	0.077
320.00	12.50	11.50	13.50	0.00	1	2	30.0%	0.749	0.0185	-0.276	0.183	0.071
325.00	8.00	7.10	9.10	0.00	2	4	25.1%	0.668	0.0252	-0.263	0.208	0.064
330.00	5.35	4.50	5.80	0.00	55	138	23.2%	0.535	0.0298	-0.261	0.228	0.052
335.00	3.05	1.95	3.50	0.58	48	135	22.7%	0.385	0.0294	-0.241	0.219	0.037
340.00	1.30	0.20	1.65	-0.10	14	466	20.8%	0.232	0.0256	-0.174	0.175	0.023
345.00	0.80	0.00	0.95	0.05	12	1,742	21.9%	0.140	0.0178	-0.133	0.128	0.014
350.00	0.40	0.20	0.50	0.00	1	490	22.5%	0.078	0.0113	-0.089	0.084	0.008
355.00	0.26	0.05	0.30	0.09	6	1,997	23.8%	0.047	0.0071	-0.062	0.056	0.005
360.00	0.15	0.05	0.50	0.09	12	196	30.5%	0.059	0.0067	-0.095	0.067	0.006
365.00	0.13	0.00	0.50	0.00	13	648	34.2%	0.053	0.0055	-0.098	0.062	0.005
370.00	0.10	0.00	2.15	0.00	1	421	54.3%	0.128	0.0067	-0.301	0.120	0.012
375.00	1.65	0.00	2.15	0.00	1	208	58.6%	0.120	0.0059	-0.309	0.114	0.011
380.00	1.10	0.00	2.15	0.00	3	24	52.6%	0.071	0.0045	-0.189	0.078	0.007
385.00	0.09	0.00	2.15	0.00	1	14	56.3%	0.067	0.0040	-0.192	0.074	0.006
390.00	0.78	0.00	0.00	0.00	1	0	25.0%	0.000	0.0000	-0.000	0.000	0.000
400.00	0.15	0.00	2.15	0.00	1	7	66.7%	0.057	0.0030	-0.202	0.066	0.005
430.00	0.79	0.00	2.15	0.00	0	1	85.5%	0.046	0.0020	-0.215	0.055	0.004

Puts

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
250.00	0.96	0.00	1.00	0.00	0	2	82.0%	-0.021	0.0011	-0.105	0.028	-0.002
275.00	0.35	0.00	0.00	0.00	0	0	25.0%	-0.000	0.0000	-0.000	0.000	-0.000
285.00	0.05	0.00	0.15	0.00	25	247	39.3%	-0.013	0.0015	-0.034	0.019	-0.001
290.00	0.05	0.00	2.15	0.00	5	32	51.7%	-0.065	0.0043	-0.168	0.073	-0.007
295.00	0.68	0.00	2.15	0.00	1	17	56.5%	-0.111	0.0058	-0.274	0.109	-0.012
300.00	0.25	0.00	0.60	0.00	1	10	35.6%	-0.053	0.0053	-0.098	0.062	-0.005
305.00	0.15	0.00	0.70	-0.35	7	47	32.0%	-0.067	0.0071	-0.106	0.075	-0.007
310.00	0.32	0.25	0.45	-0.13	2	44	24.2%	-0.057	0.0083	-0.070	0.066	-0.006
315.00	0.67	0.40	1.05	0.06	1	387	24.7%	-0.121	0.0142	-0.125	0.115	-0.012
320.00	0.99	0.85	1.15	-0.13	35	155	19.6%	-0.158	0.0215	-0.118	0.139	-0.016
325.00	1.80	1.60	3.60	-0.72	35	1,878	25.1%	-0.331	0.0252	-0.224	0.208	-0.034
330.00	3.40	3.10	4.50	-0.30	93	225	19.8%	-0.461	0.0349	-0.187	0.228	-0.047
335.00	5.71	5.80	6.90	-0.29	9	1,612	17.7%	-0.649	0.0364	-0.146	0.213	-0.067
340.00	13.20	8.70	11.20	0.00	4	281	21.0%	-0.765	0.0255	-0.137	0.176	-0.079
345.00	15.00	13.80	15.20	0.00	1	199	19.8%	-0.883	0.0172	-0.065	0.112	-0.092
350.00	19.75	18.40	20.00	0.00	1	8	22.4%	-0.923	0.0113	-0.046	0.083	-0.098
355.00	24.75	22.60	25.20	0.00	1	6	28.7%	-0.917	0.0093	-0.076	0.088	-0.099
360.00	15.70	0.00	0.00	0.00	62	0	0.0%	-1.000	0.0000	0.042	0.000	-0.108

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.