ZS option chain Zscaler, Inc.

Expiration Cboe delayed options data · as of 09:40 UTC

Each row is one strike. The left half is the call, the right half the put. Bid/ask are what buyers and sellers currently quote; volume is contracts traded this session; open interest is standing contracts. The highlighted row sits closest to the stock price.

This expiration prices a move of about ±28.9% (125.30–227.40) · ATM IV 61.0% · P/C open interest 0.94

CALLS								Strike	PUTS
Bid	Ask	Vol	OIThe number of option contracts currently outstanding at a strike or expiration. High open interest shows where positions are concentrated.	IV	ΔModel sensitivity of an option's price to a $1 move in the stock; also used as a rough moneyness scale (a 25-delta option is well out of the money).	Γ	Θ		Bid	Ask	Vol	OI	IV	Δ	Γ	Θ
83.75	87.50		52	70.0%	0.97	0.0010	0.000	90	0.6000	1.56	2	146	67.5%	-0.03	0.0010	-0.017
79.65	83.00		19	71.3%	0.96	0.0012	0.000	95	0.7700	4.95	1	154	79.1%	-0.04	0.0012	-0.020
75.05	78.50		92	69.3%	0.95	0.0015	-0.004	100	1.00	2.35	4	1,811	64.2%	-0.05	0.0015	-0.024
70.65	73.85		12	67.2%	0.94	0.0018	-0.010	105	1.75	2.30		528	62.4%	-0.06	0.0019	-0.029
66.30	69.50		28	65.8%	0.92	0.0022	-0.016	110	2.13	3.15	15	895	62.1%	-0.08	0.0022	-0.034
62.10	65.30		9	64.9%	0.91	0.0026	-0.023	115	2.96	3.65		2,392	61.4%	-0.10	0.0026	-0.040
58.00	61.40		522	64.5%	0.89	0.0030	-0.030	120	3.65	5.00	18	2,993	61.8%	-0.12	0.0030	-0.045
54.10	57.30		135	63.5%	0.87	0.0034	-0.036	125	5.05	5.35		1,208	60.9%	-0.14	0.0034	-0.051
50.30	53.55		203	62.9%	0.84	0.0038	-0.043	130	5.85	7.15	3	388	61.2%	-0.16	0.0038	-0.057
46.40	50.00		172	62.0%	0.82	0.0042	-0.050	135	7.35	8.30		579	60.9%	-0.19	0.0042	-0.062
43.25	46.35	6	1,142	61.8%	0.79	0.0045	-0.056	140	8.30	10.25	17	446	60.5%	-0.21	0.0046	-0.067
40.00	42.75		219	61.0%	0.76	0.0049	-0.062	145	10.15	11.85	1	1,972	60.4%	-0.24	0.0050	-0.072
36.25	40.50	3	767	61.1%	0.73	0.0052	-0.067	150	12.15	13.75	9	668	60.5%	-0.27	0.0053	-0.076
34.05	36.95		130	61.0%	0.70	0.0055	-0.072	155	13.90	15.65	1	749	59.8%	-0.30	0.0056	-0.079
31.00	34.65	3	276	61.0%	0.67	0.0057	-0.076	160	15.80	18.50	17	2,207	60.1%	-0.33	0.0058	-0.083
28.30	32.00	2	150	60.6%	0.64	0.0059	-0.080	165	18.25	20.60	12	303	59.7%	-0.37	0.0060	-0.085
26.25	29.90	7	324	61.2%	0.61	0.0060	-0.083	170	21.40	23.00		332	60.2%	-0.40	0.0062	-0.087
24.95	27.30	4	382	61.8%	0.58	0.0062	-0.085	175	23.85	26.00		1,086	60.1%	-0.43	0.0063	-0.088
22.40	25.50	36	360	61.5%	0.55	0.0062	-0.087	180	27.00	28.95		160	60.5%	-0.46	0.0064	-0.089
20.10	23.15	4	354	60.5%	0.52	0.0062	-0.088	185	29.50	32.05		156	59.8%	-0.49	0.0065	-0.089
18.70	21.45	3	319	61.0%	0.49	0.0062	-0.089	190	33.05	35.35	1	165	60.4%	-0.52	0.0065	-0.088
17.35	20.10		1,051	61.7%	0.46	0.0062	-0.089	195	36.00	38.80		41	60.0%	-0.55	0.0065	-0.087
16.55	17.50	82	1,847	61.3%	0.44	0.0062	-0.089	200	39.95	42.20		477	60.6%	-0.58	0.0064	-0.086
12.90	15.60	8	651	61.1%	0.39	0.0060	-0.087	210	46.45	50.35	10	357	60.7%	-0.63	0.0063	-0.082
10.65	13.15	2	765	61.0%	0.34	0.0057	-0.084	220	54.80	57.60		1,007	60.9%	-0.68	0.0060	-0.077
8.95	11.65	1	1,126	61.9%	0.30	0.0054	-0.080	230	62.85	65.20		836	60.2%	-0.72	0.0058	-0.071
7.95	9.35	1	987	62.0%	0.26	0.0050	-0.076	240	71.40	74.20		231	61.4%	-0.76	0.0054	-0.064
6.25	8.10	66	2,740	61.8%	0.23	0.0046	-0.071	250	79.50	82.90		203	60.4%	-0.80	0.0051	-0.057
5.50	7.25	2	747	63.0%	0.20	0.0043	-0.066	260	88.65	91.90		122	61.0%	-0.83	0.0048	-0.050

Strikes shown: within ±50% of the underlying price. Intrinsic value = max(0, price − strike) for calls, max(0, strike − price) for puts; extrinsic = option price − intrinsic. Greeks and IV as computed by the exchange feed.

Volatility smile — Jan 15, 2027

Volatility page →

Implied volatility per strike for this expiration. Out-of-the-money puts usually price higher IV than calls — the skew.

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ZS option chain Zscaler, Inc.

Volatility smile — Jan 15, 2027

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