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IONS

Ionis Pharmaceuticals, Inc.Close $43.50EOD only

Max Pain

$52.50

Next expiry Oct 16, 2026

Expected Move

±$2.45

5.6% from close

Price Gap

+9.00

Distance to max pain

IV Rank

Middle-high premium

P/C OI

0.58

Slightly call-heavy

Consensus

—

No reports available

Published snapshot: Oct 5, 2026 close

End-of-day snapshot

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

Published Snapshot

Oct 5, 2026 close

IONS Options Chain

Data as of market close Oct 5, 2026

Expiration

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

Control Row

Next expiry (DTE 11)

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
35.00	24.75	0.00	0.00	0.00	6	0	0.0%	1.000	0.0000	-0.004	0.000	0.011
40.00	3.70	3.70	5.50	0.00	22	263	81.7%	0.749	0.0516	-0.093	0.024	0.008
42.50	2.39	0.40	2.60	0.00	10	27	66.3%	0.607	0.0768	-0.090	0.029	0.007
45.00	0.90	0.70	0.90	0.10	11	187	47.9%	0.363	0.1036	-0.064	0.028	0.005
47.50	0.25	0.00	0.80	-0.37	4	56	51.8%	0.179	0.0669	-0.047	0.020	0.002
50.00	0.13	0.10	0.20	-0.04	4	2,043	53.2%	0.074	0.0348	-0.026	0.011	0.001
52.50	0.07	0.05	0.10	0.00	1	768	58.2%	0.036	0.0180	-0.016	0.006	0.000
55.00	0.05	0.00	0.15	0.00	50	1,899	69.5%	0.031	0.0132	-0.017	0.005	0.000
57.50	0.05	0.00	0.50	0.00	4	1,695	100.7%	0.067	0.0170	-0.045	0.010	0.001
60.00	0.05	0.00	0.05	0.00	5	2,373	76.6%	0.010	0.0044	-0.007	0.002	0.000
62.50	0.05	0.00	0.40	0.00	2	490	117.2%	0.047	0.0111	-0.040	0.007	0.001
65.00	0.04	0.00	0.10	0.00	3	517	101.6%	0.015	0.0048	-0.013	0.003	0.000
67.50	0.05	0.00	0.90	0.00	1	118	160.5%	0.076	0.0118	-0.079	0.011	0.001
70.00	0.05	0.00	0.05	0.00	20	1,621	107.0%	0.007	0.0024	-0.007	0.001	0.000
72.50	0.10	0.00	1.40	0.00	50	168	198.3%	0.095	0.0113	-0.116	0.013	0.001
75.00	0.60	0.00	0.05	0.00	1	453	120.3%	0.006	0.0019	-0.007	0.001	0.000
77.50	0.75	0.00	2.10	0.00	2	28	239.0%	0.119	0.0110	-0.163	0.015	0.001
80.00	0.05	0.00	0.50	0.00	2	1,584	182.8%	0.039	0.0062	-0.054	0.006	0.000
82.50	0.05	0.00	0.70	0.00	3	515	201.8%	0.050	0.0067	-0.071	0.008	0.001
85.00	0.22	0.00	2.15	0.00	43	96	265.7%	0.111	0.0095	-0.174	0.014	0.001
87.50	0.10	0.00	0.85	0.00	2	34	223.6%	0.054	0.0065	-0.085	0.008	0.001
90.00	0.35	0.00	0.90	0.00	10	28	232.8%	0.056	0.0064	-0.090	0.008	0.001
92.50	0.35	0.00	2.15	0.00	3	18	288.1%	0.105	0.0083	-0.180	0.014	0.001
95.00	0.20	0.00	2.15	0.00	1	227	295.0%	0.103	0.0080	-0.182	0.014	0.001
100.00	0.10	0.00	0.10	0.00	4	7	186.7%	0.008	0.0016	-0.014	0.002	0.000
105.00	0.10	0.00	2.15	0.00	1	2	320.5%	0.096	0.0071	-0.188	0.013	0.001
110.00	0.85	0.00	0.75	0.00	2	4	270.5%	0.041	0.0043	-0.082	0.007	0.000
115.00	0.85	0.00	2.20	0.00	1	3	344.7%	0.093	0.0064	-0.197	0.013	0.001
120.00	0.95	0.00	2.40	0.00	1	3	361.8%	0.097	0.0063	-0.213	0.013	0.001
125.00	1.15	0.00	2.85	0.00	1	3	386.3%	0.108	0.0064	-0.247	0.014	0.001

Puts

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
35.00	0.10	0.00	0.95	0.00	0	4	105.5%	-0.099	0.0219	-0.063	0.013	-0.001
37.50	0.25	0.00	0.30	0.00	10	73	57.8%	-0.062	0.0278	-0.024	0.009	-0.001
40.00	0.18	0.15	0.35	-0.17	3	3,313	49.4%	-0.150	0.0625	-0.039	0.018	-0.002
42.50	1.00	0.65	1.25	0.00	7	573	54.8%	-0.380	0.0920	-0.070	0.029	-0.005
45.00	1.46	0.65	3.10	0.00	2	851	71.0%	-0.580	0.0729	-0.092	0.030	-0.009
47.50	4.78	2.60	5.90	0.38	1	147	108.0%	-0.644	0.0457	-0.134	0.028	-0.010
50.00	6.65	5.80	8.30	0.87	21	863	77.2%	-0.832	0.0431	-0.062	0.019	-0.013
52.50	7.00	7.70	10.70	0.00	1	3,322	71.3%	-0.926	0.0260	-0.028	0.011	-0.015
55.00	11.95	9.50	13.50	0.50	732	546	172.8%	-0.735	0.0251	-0.189	0.025	-0.014
57.50	12.59	12.00	16.00	0.00	700	271	189.4%	-0.752	0.0221	-0.200	0.024	-0.015
60.00	15.40	14.50	18.50	0.00	1,150	527	50.0%	-1.000	0.0001	0.007	0.000	-0.018
62.50	16.40	17.00	21.00	0.00	172	2	50.0%	-1.000	0.0000	0.007	0.000	-0.019
65.00	6.65	19.50	23.50	0.00	12	0	50.0%	-1.000	0.0000	0.008	0.000	-0.020
67.50	23.38	22.00	26.00	0.00	450	200	50.0%	-1.000	0.0000	0.008	0.000	-0.020
70.00	25.46	24.50	28.50	0.00	4	0	50.0%	-1.000	0.0000	0.008	0.000	-0.021
75.00	10.95	12.60	16.00	0.00	10	12	0.0%	-1.000	0.0000	0.009	0.000	-0.023
77.50	9.47	19.80	23.90	0.00	3	3	0.0%	-1.000	0.0000	0.009	0.000	-0.023
80.00	24.92	20.10	24.10	0.00	200	200	0.0%	-1.000	0.0000	0.009	0.000	-0.024
82.50	9.50	0.00	0.00	0.00	2	0	0.0%	-1.000	0.0000	0.010	0.000	-0.025

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.