Fortinet Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Dec 1, 2025	69.65	70.86	69.18	70.86	70.86	1.64%	384
Nov 28, 2025	69.38	69.72	69.31	69.72	69.72	0.77%	527
Nov 27, 2025	69.22	69.98	69.19	69.19	69.19	-0.89%	435
Nov 26, 2025	69.64	70.26	69.64	69.81	69.81	1.39%	185
Nov 25, 2025	68.85	68.85	68.85	68.85	68.85	-0.35%	-
Nov 24, 2025	68.34	69.09	67.81	69.09	69.09	1.32%	956
Nov 21, 2025	67.50	68.19	67.42	68.19	68.19	0.86%	197
Nov 20, 2025	69.10	70.23	67.61	67.61	67.61	-1.74%	191
Nov 19, 2025	68.93	69.19	68.81	68.81	68.81	-0.28%	110
Nov 18, 2025	70.01	70.01	69.00	69.00	69.00	-2.75%	1,110
Nov 17, 2025	70.79	70.95	70.51	70.95	70.95	3.35%	100
Nov 14, 2025	69.44	69.44	68.65	68.65	68.65	-3.60%	114
Nov 13, 2025	70.79	71.60	70.72	71.21	71.21	-	1,035
Nov 12, 2025	71.80	71.80	71.21	71.21	71.21	0.47%	716
Nov 11, 2025	70.85	70.88	70.56	70.88	70.88	-1.28%	390
Nov 10, 2025	70.99	71.94	70.98	71.80	71.80	3.80%	723
Nov 7, 2025	69.52	69.52	68.97	69.17	69.17	-0.85%	448
Nov 6, 2025	65.46	70.13	65.24	69.76	69.76	-5.83%	1,498
Nov 5, 2025	73.66	74.43	73.66	74.08	74.08	-0.68%	32
Nov 4, 2025	74.60	74.67	74.59	74.59	74.59	-1.43%	405
Nov 3, 2025	74.70	75.67	74.19	75.67	75.67	2.22%	707
Oct 31, 2025	72.85	74.03	72.55	74.03	74.03	2.59%	421
Oct 30, 2025	72.17	72.17	72.16	72.16	72.16	-0.50%	80
Oct 29, 2025	73.46	74.53	72.08	72.52	72.52	-1.36%	879
Oct 28, 2025	73.00	74.50	73.00	73.52	73.52	-0.10%	735
Oct 27, 2025	73.87	74.46	73.47	73.59	73.59	0.05%	255
Oct 24, 2025	73.16	73.72	73.16	73.55	73.55	0.25%	39
Oct 23, 2025	72.79	73.39	72.79	73.37	73.37	-0.03%	158
Oct 22, 2025	72.79	73.39	72.79	73.39	73.39	1.58%	316
Oct 21, 2025	72.76	73.13	72.23	72.25	72.25	0.10%	383
Oct 20, 2025	72.01	72.18	72.01	72.18	72.18	1.21%	85
Oct 17, 2025	70.76	71.32	68.91	71.32	71.32	1.32%	2,110
Oct 16, 2025	71.46	72.26	70.39	70.39	70.39	-1.69%	719
Oct 15, 2025	71.50	72.25	71.50	71.60	71.60	-0.01%	1,588
Oct 14, 2025	71.84	72.62	71.61	71.61	71.61	-2.17%	579
Oct 13, 2025	72.23	73.24	72.21	73.20	73.20	-0.69%	284
Oct 10, 2025	74.33	75.00	73.71	73.71	73.71	0.68%	500
Oct 9, 2025	74.34	74.34	73.21	73.21	73.21	-1.20%	1,215
Oct 8, 2025	72.85	74.10	72.85	74.10	74.10	0.32%	28
Oct 7, 2025	73.61	73.94	73.61	73.86	73.86	-0.83%	285
Oct 6, 2025	73.39	74.48	73.39	74.48	74.48	1.35%	660
Oct 3, 2025	73.49	73.49	73.49	73.49	73.49	0.31%	-
Oct 2, 2025	72.37	73.41	72.37	73.26	73.26	3.18%	310
Oct 1, 2025	71.46	71.64	71.00	71.00	71.00	-0.78%	89
Sep 30, 2025	71.88	72.20	71.56	71.56	71.56	-0.80%	145
Sep 29, 2025	72.49	72.70	72.00	72.14	72.14	-0.39%	1,993
Sep 26, 2025	71.09	72.42	71.09	72.42	72.42	1.74%	279
Sep 25, 2025	71.05	71.63	71.01	71.18	71.18	-0.13%	415
Sep 24, 2025	72.02	72.94	71.27	71.27	71.27	-2.03%	149
Sep 23, 2025	71.90	72.76	71.90	72.75	72.75	2.31%	1,030