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FTNT
Fortinet, Inc.
stock NASDAQ

At Close

Oct 29, 2025 3:59:58 PM EDT

84.22USD-1.910%(-1.64)5,086,818

84.21Bid 84.25Ask 0.04Spread

Pre-market

Oct 29, 2025 9:28:30 AM EDT

84.79USD-1.246%(-1.07)3,587

After-hours

Oct 29, 2025 4:44:30 PM EDT

84.22USD0.000%(0.00)55,846

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Oct 31, 2025 Nov 7, 2025 Nov 14, 2025 Nov 21, 2025 Nov 28, 2025 Dec 5, 2025 Dec 19, 2025 Jan 16, 2026 Feb 20, 2026 Mar 20, 2026 May 15, 2026 Jun 18, 2026 Sep 18, 2026 Dec 18, 2026 Jan 15, 2027 Jan 21, 2028

ITM/OTM for Jan 16, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
8,515	15,335	6,168	12,814

FTNT Jan 16, 2026 Exp. - Volume by Strike

Puts

Calls

FTNT Jan 16, 2026 Exp. - Open Interest by Strike

Puts

Calls

FTNT Jan 16, 2026 Exp. - Max Pain @ $80.00

Puts

Calls

FTNT Jan 16, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
160.00 C	0.03	-86.36%	1	183	09-29	FTNT260116C00160000
155.00 C	0.06	-92.50%	1	79	09-11	FTNT260116C00155000
150.00 C	0.08	-27.27%	3	112	09-23	FTNT260116C00150000
145.00 C	0.01	-85.71%	2	235	10-13	FTNT260116C00145000
140.00 C	0.20	+33.33%	4	253	10-28	FTNT260116C00140000
135.00 C	0.16	-15.79%	4	596	10-09	FTNT260116C00135000
130.00 C	0.23	-23.33%	7	1,271	10-15	FTNT260116C00130000
125.00 C	0.30	-21.05%	3	646	10-23	FTNT260116C00125000
120.00 C	0.34	-15.00%	4	608	10-27	FTNT260116C00120000
115.00 C	0.50	-5.66%	1	607	10-28	FTNT260116C00115000
110.00 C	0.81	+2.53%	24	2,907	10-28	FTNT260116C00110000
105.00 C	1.47	+11.36%	2	824	10-28	FTNT260116C00105000
100.00 C	2.21	+8.33%	49	1,389	10-28	FTNT260116C00100000
97.50 C	2.75	+11.34%	3	200	10-28	FTNT260116C00097500
95.00 C	3.34	+1.52%	194	1,155	10-28	FTNT260116C00095000
92.50 C	4.20	+6.33%	7	736	10-28	FTNT260116C00092500
90.00 C	5.20	+10.64%	115	1,970	10-28	FTNT260116C00090000
87.50 C	6.35	+6.54%	10	358	10-28	FTNT260116C00087500
85.00 C	7.47	+4.77%	20	1,206	10-28	FTNT260116C00085000
82.50 C	8.60	-0.58%	1	388	10-27	FTNT260116C00082500
80.00 C	10.60	+4.95%	5	2,786	10-28	FTNT260116C00080000
77.50 C	11.96	-2.92%	5	515	10-28	FTNT260116C00077500
75.00 C	14.00	+2.19%	8	844	10-28	FTNT260116C00075000
72.50 C	13.30	-14.85%	1	278	10-16	FTNT260116C00072500
70.00 C	17.45	+3.87%	8	740	10-27	FTNT260116C00070000
67.50 C	19.30	-7.26%	1	63	10-13	FTNT260116C00067500
65.00 C	22.85	+4.58%	2	286	10-28	FTNT260116C00065000
62.50 C	24.25	+7.78%	1	1,008	10-07	FTNT260116C00062500
60.00 C	27.14	+8.78%	5	394	10-28	FTNT260116C00060000
57.50 C	30.60	+4.79%	1	27	10-03	FTNT260116C00057500
55.00 C	31.88	+16.78%	5	530	10-28	FTNT260116C00055000
52.50 C	31.25	-0.32%	4	14	10-14	FTNT260116C00052500
50.00 C	35.64	-0.22%	1	302	10-23	FTNT260116C00050000
47.50 C	36.93	+9.26%	1	26	09-19	FTNT260116C00047500
45.00 C	40.50	+18.08%	5	56	09-23	FTNT260116C00045000
42.50 C	38.50	+5.48%	3	4	09-08	FTNT260116C00042500
40.00 C	45.85	+1.84%	2	101	10-09	FTNT260116C00040000
37.50 C	39.30	-4.47%	4	4	09-02	FTNT260116C00037500
35.00 C	43.55	-1.36%	5	93	09-05	FTNT260116C00035000
32.50 C	0	0%	0			FTNT260116C00032500
30.00 C	55.00	+8.95%	2	39	09-22	FTNT260116C00030000
25.00 C	80.00	+11.30%	2	17	06-17	FTNT260116C00025000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
160.00 P	75.03	-6.71%	1	8	10-09	FTNT260116P00160000
155.00 P	70.05	-7.16%	1	0	10-09	FTNT260116P00155000
150.00 P	0	0%	0			FTNT260116P00150000
145.00 P	38.85	0%	3	3	05-06	FTNT260116P00145000
140.00 P	67.40	+97.36%	60	14	08-07	FTNT260116P00140000
135.00 P	62.35	+80.99%	20	5	08-07	FTNT260116P00135000
130.00 P	57.25	+88.63%	60	15	08-07	FTNT260116P00130000
125.00 P	53.25	+140.95%	340	112	08-07	FTNT260116P00125000
120.00 P	40.20	-12.99%	1	1	09-15	FTNT260116P00120000
115.00 P	38.75	-6.06%	3	65	09-02	FTNT260116P00115000
110.00 P	29.75	-8.60%	3	86	08-22	FTNT260116P00110000
105.00 P	21.62	+2.85%	2	446	10-01	FTNT260116P00105000
100.00 P	15.90	-1.24%	3	316	10-27	FTNT260116P00100000
97.50 P	13.85	-1.77%	1	323	10-27	FTNT260116P00097500
95.00 P	12.75	-10.96%	2	1,887	10-22	FTNT260116P00095000
92.50 P	9.65	-16.52%	7	335	10-28	FTNT260116P00092500
90.00 P	8.55	-3.39%	2	728	10-27	FTNT260116P00090000
87.50 P	6.75	-0.74%	10	891	10-28	FTNT260116P00087500
85.00 P	5.50	-2.31%	37	933	10-28	FTNT260116P00085000
82.50 P	4.60	-1.08%	10	198	10-27	FTNT260116P00082500
80.00 P	3.55	-1.39%	65	1,325	10-28	FTNT260116P00080000
77.50 P	2.55	-7.27%	2	308	10-28	FTNT260116P00077500
75.00 P	2.09	-2.79%	2	1,386	10-28	FTNT260116P00075000
72.50 P	1.75	-3.85%	15	553	10-24	FTNT260116P00072500
70.00 P	1.03	-8.85%	72	1,457	10-28	FTNT260116P00070000
67.50 P	0.91	-24.17%	10	459	10-28	FTNT260116P00067500
65.00 P	0.72	-1.37%	52	937	10-28	FTNT260116P00065000
62.50 P	0.80	+37.93%	30	1,899	10-10	FTNT260116P00062500
60.00 P	0.49	-15.52%	1	780	10-20	FTNT260116P00060000
57.50 P	0.42	-8.70%	15	785	10-20	FTNT260116P00057500
55.00 P	0.25	-7.41%	2	395	10-21	FTNT260116P00055000
52.50 P	0.20	+42.86%	2	539	10-10	FTNT260116P00052500
50.00 P	0.10	-33.33%	8	765	10-09	FTNT260116P00050000
47.50 P	0.07	-92.39%	1	4	10-09	FTNT260116P00047500
45.00 P	0.04	-86.67%	5	267	10-09	FTNT260116P00045000
42.50 P	0.09	-25.00%	1	174	09-09	FTNT260116P00042500
40.00 P	0.09	-25.00%	2	248	10-20	FTNT260116P00040000
37.50 P	0.10	-94.44%	2	7	04-07	FTNT260116P00037500
35.00 P	0.09	+80.00%	1	159	08-26	FTNT260116P00035000
32.50 P	0.61	-46.96%	1	27	08-14	FTNT260116P00032500
30.00 P	0.05	+400.00%	2	68	09-24	FTNT260116P00030000
25.00 P	0.04	+33.33%	4	74	09-11	FTNT260116P00025000

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FTNT Jan 16, 2026 Exp. - Open Interest by Strike

FTNT Jan 16, 2026 Exp. - Max Pain @ $80.00

FTNT
Fortinet, Inc.
stock NASDAQ