Fortinet, Inc. - FTNT - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
November 18, 2025	81.6	80.15	80.15	82.26	79.14	6.45M
November 17, 2025	82.1	81.94	81.94	82.96	81.77	4.48M
November 14, 2025	80.14	82.31	82.31	83.26	79.75	5.15M
November 13, 2025	81.45	81.03	81.03	82.55	80.95	4.74M
November 12, 2025	83.35	82.14	82.14	84.03	81.75	4.78M
November 11, 2025	82.28	83.66	83.66	84.24	82.09	5.1M
November 10, 2025	82.3	82.28	82.28	82.62	80.27	6.45M
November 07, 2025	79.78	81.79	81.79	81.98	79.55	7.15M
November 06, 2025	76.05	80.54	80.54	81.69	75.31	13.37M
November 05, 2025	84.61	85.99	85.99	86.32	84	8.71M
November 04, 2025	86.5	85.22	85.22	86.84	84.42	5.91M
November 03, 2025	86.02	87.52	87.52	87.66	84.88	6.24M
October 31, 2025	84.21	86.43	86.43	86.83	84	4.68M
October 30, 2025	84.58	84.2	84.2	85.6	84.15	4.58M
October 29, 2025	84.85	84.22	84.22	85	83.56	5.09M
October 28, 2025	86.07	85.87	85.87	87.04	84.98	4.9M
October 27, 2025	86.13	85.29	85.29	86.56	85.14	4.17M
October 24, 2025	85.77	85.56	85.56	85.86	84.98	3.37M
October 23, 2025	84.66	84.93	84.93	85.47	84.34	2.55M
October 22, 2025	85	84.66	84.66	85.49	84.07	4.1M
October 21, 2025	83.41	84.78	84.78	85.12	81.1	4.83M
October 20, 2025	83.05	84.86	84.86	84.96	83.05	3.97M
October 17, 2025	82.59	83.44	83.44	83.77	82.31	4.16M
October 16, 2025	83.74	83.14	83.14	84.34	82.17	4.02M
October 15, 2025	83.72	83.58	83.58	84.78	83.07	4.14M
October 14, 2025	82.5	83.08	83.08	83.9	82.2	4.92M
October 13, 2025	84.7	84.2	84.2	85.2	83.59	4.43M
October 10, 2025	86.5	83.04	83.04	87.1	82.98	4.6M
October 09, 2025	85.7	86.19	86.19	86.52	84.15	3.93M
October 08, 2025	85.6	86.46	86.46	86.73	85.13	5.61M
October 07, 2025	86.36	84.92	84.92	87.05	84.66	4.33M
October 06, 2025	86.35	86.38	86.38	87.19	85.96	3.84M
October 03, 2025	86.8	85.79	85.79	87.22	85.54	3.99M
October 02, 2025	85.25	86.29	86.29	86.39	84.66	4.64M
October 01, 2025	83.92	85.18	85.18	85.33	83.67	4.31M
September 30, 2025	84.33	84.08	84.08	84.99	83.5	3.97M
September 29, 2025	84.88	84.65	84.65	85.16	83.6	4.65M
September 26, 2025	83.2	84.32	84.32	84.89	82.97	4.17M
September 25, 2025	82.96	83.21	83.21	83.4	81.76	4.76M
September 24, 2025	85.29	83.6	83.6	86.21	83.34	5.66M
September 23, 2025	85.12	85.27	85.27	86.06	84.14	5.37M
September 22, 2025	83.13	85.01	85.01	85.12	81.9	6.17M
September 19, 2025	82.46	84.21	84.21	84.7	82.17	22.84M
September 18, 2025	81.33	80.99	80.99	81.87	80.76	5.12M
September 17, 2025	79.85	80.29	80.29	80.87	79.72	4.98M
September 16, 2025	80.94	79.78	79.78	81	79.49	5.59M
September 15, 2025	80.25	81	81	81.06	79.61	6.22M
September 12, 2025	80.93	79.68	79.68	81.27	79.65	4.43M
September 11, 2025	80.04	80.89	80.89	81.22	79.68	6.92M
September 10, 2025	79.93	79.48	79.48	80.6	78.9	5.9M
September 09, 2025	80.4	79.84	79.84	80.4	79.25	4.48M
September 08, 2025	79.18	80.36	80.36	80.4	79.18	6.73M
September 05, 2025	76.91	78.83	78.83	79.49	76.88	10.5M
September 04, 2025	76.26	76.44	76.44	76.63	75.11	6.13M
September 03, 2025	76.73	76.58	76.58	77.13	76.1	4.86M
September 02, 2025	75.24	76.93	76.93	77.26	75	7.35M
August 29, 2025	79.17	78.77	78.77	79.52	78.32	4.46M
August 28, 2025	78.18	79.29	79.29	79.41	77.94	4.93M
August 27, 2025	78.04	78.13	78.13	78.34	77.51	5.71M
August 26, 2025	77.95	77.65	77.65	78.33	77.21	6.11M

Fortinet, Inc. (FTNT) NASDAQ