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FTNT
Fortinet, Inc.
stock NASDAQ

At Close

Aug 20, 2026 3:59:56 PM EDT

150.76USD-1.371%(-2.09)5,038,269

144.51Bid 150.82Ask 6.31Spread

Pre-market

Aug 20, 2026 9:25:30 AM EDT

150.50USD-1.537%(-2.35)4,650

After-hours

Aug 20, 2026 4:21:30 PM EDT

151.00USD+0.163%(+0.24)1,380,283

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Aug 21, 2026 Aug 28, 2026 Sep 4, 2026 Sep 11, 2026 Sep 18, 2026 Sep 25, 2026 Oct 2, 2026 Oct 16, 2026 Dec 18, 2026 Jan 15, 2027 Mar 19, 2027 Jun 17, 2027 Sep 17, 2027 Jan 21, 2028

ITM/OTM for Mar 19, 2027View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
1,605	1,655	1,552	5,034

FTNT Mar 19, 2027 Exp. - Volume by Strike

Puts

Calls

FTNT Mar 19, 2027 Exp. - Open Interest by Strike

Puts

Calls

FTNT Mar 19, 2027 Exp. - Max Pain @ $150.00

Puts

Calls

FTNT Mar 19, 2027 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
250 C	5.30	-28.38%	2	2	08-17	FTNT270319C00250000
240 C	4.95	-16.10%	1	39	08-19	FTNT270319C00240000
230 C	7.10	-28.64%	1	8	08-18	FTNT270319C00230000
220 C	8.40	-8.70%	7	15	08-18	FTNT270319C00220000
210 C	14.00	-5.41%	3	57	08-11	FTNT270319C00210000
200 C	11.86	-27.24%	23	54	08-19	FTNT270319C00200000
195 C	17.90	-0.28%	1	117	08-13	FTNT270319C00195000
190 C	19.25	+1.05%	2	135	08-12	FTNT270319C00190000
185 C	20.95	+0.24%	7	101	08-12	FTNT270319C00185000
180 C	19.15	-13.54%	2	65	08-14	FTNT270319C00180000
175 C	19.80	-15.74%	2	113	08-17	FTNT270319C00175000
170 C	21.00	-18.92%	1	706	08-18	FTNT270319C00170000
165 C	27.35	-3.39%	18	55	08-13	FTNT270319C00165000
160 C	24.78	-17.89%	1	173	08-17	FTNT270319C00160000
155 C	31.25	-14.36%	1	15	08-07	FTNT270319C00155000
150 C	27.40	-9.72%	8	103	08-19	FTNT270319C00150000
145 C	37.95	-9.36%	2	77	07-31	FTNT270319C00145000
140 C	32.00	-12.45%	6	177	08-19	FTNT270319C00140000
135 C	34.90	-10.49%	10	27	08-19	FTNT270319C00135000
130 C	37.95	-15.54%	20	141	08-19	FTNT270319C00130000
125 C	50.48	+13.69%	2	34	08-11	FTNT270319C00125000
120 C	52.50	-2.13%	5	75	08-12	FTNT270319C00120000
115 C	51.24	-9.95%	185	232	08-17	FTNT270319C00115000
110 C	60.81	+11.27%	1	78	08-12	FTNT270319C00110000
105 C	58.50	+0.86%	1	51	08-17	FTNT270319C00105000
100 C	58.90	-12.74%	1	203	08-19	FTNT270319C00100000
95 C	63.10	-15.47%	1	135	08-19	FTNT270319C00095000
90 C	78.45	+2.63%	2	142	08-12	FTNT270319C00090000
85 C	85.72	+29.78%	1	21	07-16	FTNT270319C00085000
80 C	77.50	-11.53%	40	65	07-28	FTNT270319C00080000
75 C	93.65	+60.36%	2	3	08-13	FTNT270319C00075000
70 C	21.21	+4.74%	20	7	04-17	FTNT270319C00070000
65 C	22.42	+7.48%	2	3	04-14	FTNT270319C00065000
60 C	104.50	+3.89%	11	14	08-12	FTNT270319C00060000
55 C	110.00	+0.48%	12	14	08-12	FTNT270319C00055000
50 C	0	0%	0			FTNT270319C00050000
45 C	85.00	+19.72%	1	1	05-27	FTNT270319C00045000
40 C	45.70	+12.01%	1	2	03-06	FTNT270319C00040000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
250 P	0	0%	0			FTNT270319P00250000
240 P	0	0%	0			FTNT270319P00240000
230 P	0	0%	0			FTNT270319P00230000
220 P	0	0%	0			FTNT270319P00220000
210 P	0	0%	0			FTNT270319P00210000
200 P	0	0%	0			FTNT270319P00200000
195 P	0	0%	0			FTNT270319P00195000
190 P	53.25	-1.39%	2	2	06-23	FTNT270319P00190000
185 P	44.00	-13.56%	31	80	07-07	FTNT270319P00185000
180 P	33.10	-13.58%	36	61	08-13	FTNT270319P00180000
175 P	32.35	+2.21%	11	49	08-12	FTNT270319P00175000
170 P	29.35	+1.56%	1	23	08-11	FTNT270319P00170000
165 P	27.25	+3.61%	8	659	08-18	FTNT270319P00165000
160 P	24.50	-2.58%	1	450	08-18	FTNT270319P00160000
155 P	19.80	-5.04%	90	228	08-13	FTNT270319P00155000
150 P	17.80	-4.56%	1	434	08-13	FTNT270319P00150000
145 P	18.11	+11.45%	1	148	08-19	FTNT270319P00145000
140 P	14.45	+2.85%	5	262	08-11	FTNT270319P00140000
135 P	11.50	-26.89%	1	131	08-14	FTNT270319P00135000
130 P	10.85	-21.21%	4	194	08-11	FTNT270319P00130000
125 P	8.10	-10.50%	5	230	08-13	FTNT270319P00125000
120 P	7.90	+11.90%	2	211	08-19	FTNT270319P00120000
115 P	5.90	-7.09%	13	53	08-14	FTNT270319P00115000
110 P	4.75	-8.65%	12	81	08-14	FTNT270319P00110000
105 P	3.94	-9.43%	3	78	08-14	FTNT270319P00105000
100 P	3.70	-22.92%	1	83	08-07	FTNT270319P00100000
95 P	2.65	-34.57%	4	171	08-18	FTNT270319P00095000
90 P	1.89	-2.07%	8	164	08-18	FTNT270319P00090000
85 P	5.13	-0.39%	1	204	05-14	FTNT270319P00085000
80 P	2.92	-21.08%	1	49	07-09	FTNT270319P00080000
75 P	1.11	-49.55%	1	233	08-04	FTNT270319P00075000
70 P	2.21	+8.87%	4	154	06-10	FTNT270319P00070000
65 P	1.00	-9.09%	1	932	07-15	FTNT270319P00065000
60 P	0.28	-22.22%	3	547	08-19	FTNT270319P00060000
55 P	0.65	-38.10%	38	487	07-27	FTNT270319P00055000
50 P	0.21	+5.00%	1	186	08-13	FTNT270319P00050000
45 P	0.96	-42.86%	1	1	05-07	FTNT270319P00045000
40 P	0.80	-9.09%	1	1	03-11	FTNT270319P00040000

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FTNT Mar 19, 2027 Exp. - Open Interest by Strike

FTNT Mar 19, 2027 Exp. - Max Pain @ $150.00

FTNT
Fortinet, Inc.
stock NASDAQ