Fortinet, Inc. - 0IR9.L - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
February 20, 2026	82	81.21	81.21	82.96	79.99	3,953
February 19, 2026	81.02	81.27	81.27	81.5	80	8,982
February 18, 2026	81.44	80.86	80.86	82	79.34	8,102
February 17, 2026	85.34	81.93	81.93	85.5	81.43	7,084
February 16, 2026	86.15	86.15	86.15	86.15	86.15	417
February 13, 2026	84.08	85.32	85.32	85.52	83.25	11,476
February 12, 2026	87.88	86.84	84.56	88.88	84.41	12,137
February 11, 2026	85.95	87.77	87.77	87.78	84.23	32,216
February 10, 2026	85.97	86.09	86.6	87.46	85.07	28,661
February 09, 2026	82.8	85.6	85.6	85.65	81.46	11,449
February 06, 2026	82	82.05	82.05	83.52	77.4	27,860
February 05, 2026	80.86	79.76	79.76	81.45	78.78	14,177
February 04, 2026	78.78	80.29	80.29	80.64	77.71	41,781
February 03, 2026	81.46	78.28	78.28	82.52	77.82	9,334
February 02, 2026	79.51	81.25	81.25	82.3	78.95	21,018
January 30, 2026	80.28	80.84	80.84	81.31	79.11	3,462
January 29, 2026	82.03	80.91	80.91	83.83	79.78	13,535
January 28, 2026	81.75	81.88	81.88	82.52	81.48	12,079
January 27, 2026	83.41	81.44	81.5	84.49	81.32	47,760
January 26, 2026	81.59	82.38	82.38	82.69	80	15,284
January 23, 2026	77.72	81.45	81.45	84.93	77.5	13,325
January 22, 2026	75.91	77.35	77.35	77.38	75.5	8,391
January 21, 2026	75.63	75.14	75.07	76.71	74.87	6,120
January 20, 2026	74.64	75.44	75.44	75.5	73	18,892
January 16, 2026	76.6	75.81	75.81	77.5	75.17	10,466
January 15, 2026	76.24	77.88	76.95	78.29	76.05	2,725
January 14, 2026	78.21	76.81	76.81	78.42	74.8	12,782
January 13, 2026	78.49	77.83	77.83	79.65	77.79	3,673
January 12, 2026	78.53	78.79	78.79	78.98	78.09	6,626
January 09, 2026	78.23	78.62	78.52	78.74	77.9	15,343
January 08, 2026	79.99	78	78	80.19	77.96	6,320
January 07, 2026	78.74	80.65	80.65	80.84	78.01	11,406
January 06, 2026	77.97	78.82	78.82	79.14	77.6	4,130
January 05, 2026	78.07	79.3	79.3	79.83	77.87	24,778
January 02, 2026	79.96	77.76	77.76	80.56	77.3	9,756
December 31, 2025	80.23	79.98	79.98	80.5	79.68	3,540
December 30, 2025	81.44	80.41	80.41	81.44	80.38	4,021
December 29, 2025	81.62	80.53	80.53	82	80.51	3,174
December 24, 2025	81.49	81.31	81.31	81.49	80.46	3,036
December 23, 2025	81.78	80.21	80.21	81.78	80.15	7,522
December 22, 2025	80.43	81.29	81.29	81.35	80	5,109
December 19, 2025	79.52	79.89	79.89	80	79.05	10,588
December 18, 2025	79.8	79.29	79.29	80.5	78.58	7,822
December 17, 2025	83	79.43	79.43	83	79.43	4,123
December 16, 2025	81.5	81.64	81.64	82.2	80.28	172
December 15, 2025	83.59	81.16	81.16	83.59	80.85	14,402
December 12, 2025	82.13	82	82	82.64	81.71	603
December 11, 2025	80.99	83.01	83.01	83.13	80.78	3,632
December 10, 2025	83.43	81.89	81.89	83.49	80.3	7,556
December 09, 2025	83.35	83.94	83.96	84.28	82.35	33,899
December 08, 2025	86.93	84.27	84.27	87.09	83.95	23,338
December 05, 2025	85.14	86.34	86.34	86.55	85.02	2,582
December 04, 2025	83.5	83	83	85.07	82.75	5,528
December 03, 2025	83.05	82.53	82.53	83.66	81.17	4,387
December 02, 2025	81.8	82.94	82.7	83.32	81.63	58,225
December 01, 2025	80.67	82	82	82.07	80.29	5,963
November 28, 2025	81.05	81.13	81.13	81.35	80.56	5,275
November 26, 2025	81.07	80.5	80.5	81.5	79.29	3,596
November 25, 2025	79	80.92	80.92	81.1	79	14,652
November 24, 2025	79.25	79.74	79.74	79.95	78.09	10,891

Fortinet, Inc. (0IR9.L) LSE