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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

ITM/OTM for Jun 18, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
1,342	6,899	3,807	7,642

Puts

Calls

Puts

Calls

Puts

Calls

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
160.00 C	0.56	+1.82%	35	38	10-07	FTNT260618C00160000
155.00 C	0.62	-19.48%	1	16	10-24	FTNT260618C00155000
150.00 C	3.90	-2.50%	2	76	07-29	FTNT260618C00150000
145.00 C	0.89	-20.54%	1	56	10-28	FTNT260618C00145000
140.00 C	1.08	-20.00%	1	55	10-17	FTNT260618C00140000
135.00 C	1.05	0.00%	3	110	08-21	FTNT260618C00135000
130.00 C	1.95	+31.76%	10	149	09-23	FTNT260618C00130000
125.00 C	1.87	-6.50%	1	239	10-21	FTNT260618C00125000
120.00 C	2.70	-2.88%	4	2,281	10-24	FTNT260618C00120000
115.00 C	3.25	-20.34%	1	382	10-21	FTNT260618C00115000
110.00 C	4.56	+32.17%	3	218	10-28	FTNT260618C00110000
105.00 C	5.55	+5.71%	1	486	10-28	FTNT260618C00105000
100.00 C	7.80	+20.00%	3	626	10-28	FTNT260618C00100000
97.50 C	7.40	-5.13%	2	38	10-22	FTNT260618C00097500
95.00 C	7.90	0.00%	10	408	10-28	FTNT260618C00095000
92.50 C	9.25	+9.21%	1	116	10-28	FTNT260618C00092500
90.00 C	10.60	+3.92%	2	220	10-27	FTNT260618C00090000
87.50 C	11.46	+3.71%	1	428	10-28	FTNT260618C00087500
85.00 C	13.10	+4.88%	2	957	10-28	FTNT260618C00085000
80.00 C	15.36	-1.03%	12	354	10-28	FTNT260618C00080000
75.00 C	17.80	-6.07%	1	399	10-27	FTNT260618C00075000
70.00 C	21.50	+3.37%	4	196	10-27	FTNT260618C00070000
65.00 C	24.40	-1.01%	5	167	10-24	FTNT260618C00065000
60.00 C	28.20	-5.69%	17	99	10-13	FTNT260618C00060000
55.00 C	32.15	-4.46%	5	46	09-24	FTNT260618C00055000
50.00 C	37.35	-0.43%	1	66	10-07	FTNT260618C00050000
47.50 C	39.54	+22.60%	4	6	09-26	FTNT260618C00047500
45.00 C	42.70	0%	1	1	10-28	FTNT260618C00045000
40.00 C	44.12	-6.53%	3	8	10-14	FTNT260618C00040000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
160.00 P	0	0%	0			FTNT260618P00160000
155.00 P	0	0%	0			FTNT260618P00155000
150.00 P	51.82	0%	2	1	05-08	FTNT260618P00150000
145.00 P	41.90	-17.34%	1	1	05-21	FTNT260618P00145000
140.00 P	40.55	0%	4	4	07-30	FTNT260618P00140000
135.00 P	35.75	0%	3	3	07-30	FTNT260618P00135000
130.00 P	28.35	-18.18%	1	3	07-07	FTNT260618P00130000
125.00 P	0	0%	0			FTNT260618P00125000
120.00 P	23.60	0%	1	1	06-16	FTNT260618P00120000
115.00 P	18.40	-11.33%	11	18	07-28	FTNT260618P00115000
110.00 P	37.00	+137.94%	2	352	08-07	FTNT260618P00110000
105.00 P	23.20	-17.58%	3	580	10-23	FTNT260618P00105000
100.00 P	19.30	+1.79%	1	786	10-23	FTNT260618P00100000
97.50 P	17.50	-4.58%	1	404	10-23	FTNT260618P00097500
95.00 P	15.55	-2.20%	2	65	10-27	FTNT260618P00095000
92.50 P	15.23	+0.86%	1	104	10-21	FTNT260618P00092500
90.00 P	13.05	-12.12%	7	159	10-20	FTNT260618P00090000
87.50 P	10.96	-3.01%	1	422	10-28	FTNT260618P00087500
85.00 P	9.62	-6.15%	1	904	10-27	FTNT260618P00085000
80.00 P	7.00	-11.84%	1	1,140	10-28	FTNT260618P00080000
75.00 P	5.45	-6.84%	1	2,201	10-27	FTNT260618P00075000
70.00 P	4.67	-0.64%	1	2,174	10-17	FTNT260618P00070000
65.00 P	2.80	-0.71%	20	278	10-28	FTNT260618P00065000
60.00 P	2.40	+13.74%	91	1,529	10-20	FTNT260618P00060000
55.00 P	1.55	+22.05%	1	253	10-14	FTNT260618P00055000
50.00 P	1.00	-4.76%	1	47	10-17	FTNT260618P00050000
47.50 P	0.65	-43.48%	1	8	10-06	FTNT260618P00047500
45.00 P	0.58	-10.77%	1	5	10-08	FTNT260618P00045000
40.00 P	0.35	-16.67%	1	7	10-02	FTNT260618P00040000

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