Fortinet, Inc. historical data

Date	Open	High	Low	Close	Adj. close	Volume
2026-10-16	182.35	182.94	166.75	169.13	169.13	5,734,700
2026-10-15	180.55	183.07	178.27	181.91	181.91	3,739,700
2026-10-14	186.76	189.39	183.57	184.05	184.05	3,954,000
2026-10-13	191.10	197.13	190.30	190.76	190.76	2,775,500
2026-10-12	196.73	196.87	191.51	192.94	192.94	2,441,000
2026-10-09	191.10	194.95	189.92	194.75	194.75	2,069,600
2026-10-08	189.95	191.50	187.83	189.10	189.10	4,456,000
2026-10-07	191.27	192.23	188.04	189.28	189.28	3,857,800
2026-10-06	187.51	192.41	186.50	191.27	191.27	4,242,900
2026-10-05	180.13	184.63	179.41	184.13	184.13	3,060,200
2026-10-02	182.09	183.09	180.04	180.95	180.95	3,412,200
2026-10-01	179.05	180.00	175.02	178.72	178.72	2,962,800
2026-09-30	175.67	180.49	174.74	178.76	178.76	3,112,000
2026-09-29	174.50	176.65	172.42	175.96	175.96	2,487,500
2026-09-28	170.70	176.91	169.56	176.33	176.33	2,830,800
2026-09-25	177.30	177.78	172.83	173.46	173.46	2,507,400
2026-09-24	178.65	181.37	176.76	178.67	178.67	3,758,300
2026-09-23	176.47	179.35	173.37	178.74	178.74	3,411,500
2026-09-22	176.09	176.09	170.23	174.26	174.26	4,114,600
2026-09-21	170.19	175.69	167.41	175.23	175.23	3,176,600
2026-09-18	172.46	172.94	166.09	169.84	169.84	12,740,400

Page 1 of 1 · 21 trading days

Stock splits

Date	Split (new : old)
2022-06-23	5:1
2011-06-02	2:1

No dividends on record.

Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.