Fortinet Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-24 | 151.28 | 154.99 | 150.00 | 153.60 | 153.60 | 4,548 |
| 2026-07-23 | 152.00 | 159.99 | 150.92 | 151.57 | 151.57 | 8,609 |
| 2026-07-22 | 158.00 | 161.00 | 154.71 | 155.23 | 155.23 | 38,956 |
| 2026-07-21 | 161.10 | 167.23 | 156.02 | 156.86 | 156.86 | 27,736 |
| 2026-07-20 | 162.70 | 164.39 | 156.09 | 163.42 | 163.42 | 5,745 |
| 2026-07-17 | 159.39 | 164.02 | 154.68 | 162.81 | 162.81 | 6,285 |
| 2026-07-16 | 165.20 | 168.00 | 159.20 | 161.97 | 161.97 | 12,694 |
| 2026-07-15 | 167.48 | 170.35 | 163.27 | 164.47 | 164.47 | 6,131 |
| 2026-07-14 | 158.00 | 167.21 | 155.00 | 165.93 | 165.93 | 78,652 |
| 2026-07-13 | 154.00 | 161.96 | 153.60 | 161.13 | 161.13 | 4,740 |
| 2026-07-10 | 162.39 | 165.91 | 157.09 | 157.83 | 157.83 | 5,363 |
| 2026-07-09 | 157.97 | 163.31 | 152.00 | 163.00 | 163.00 | 8,161 |
| 2026-07-08 | 158.31 | 160.00 | 152.23 | 155.79 | 155.79 | 7,211 |
| 2026-07-07 | 163.67 | 165.25 | 155.67 | 161.84 | 161.84 | 14,267 |
| 2026-07-06 | 158.00 | 163.47 | 153.20 | 162.60 | 162.60 | 11,725 |
| 2026-07-03 | 157.62 | 157.62 | 157.62 | 157.62 | 157.62 | 0 |
| 2026-07-02 | 159.53 | 161.43 | 156.20 | 157.62 | 157.62 | 14,655 |
| 2026-07-01 | 153.58 | 159.67 | 151.00 | 158.68 | 158.68 | 8,516 |
| 2026-06-30 | 157.44 | 157.44 | 150.73 | 152.67 | 152.67 | 11,416 |
| 2026-06-29 | 151.40 | 158.99 | 151.40 | 157.45 | 157.45 | 14,957 |
| 2026-06-26 | 149.07 | 152.24 | 147.00 | 151.37 | 151.37 | 10,633 |
| 2026-06-25 | 145.00 | 151.70 | 143.00 | 150.69 | 150.69 | 33,732 |
| 2026-06-24 | 149.00 | 149.52 | 143.35 | 145.68 | 145.68 | 16,220 |
| 2026-06-23 | 145.70 | 148.35 | 139.73 | 147.88 | 147.88 | 16,314 |
| 2026-06-22 | 144.20 | 149.28 | 141.69 | 144.22 | 144.22 | 7,241 |
| 2026-06-19 | 146.79 | 146.79 | 146.79 | 146.79 | 146.79 | 0 |
| 2026-06-18 | 144.22 | 147.99 | 139.69 | 146.79 | 146.79 | 7,170 |
| 2026-06-17 | 148.25 | 149.99 | 141.00 | 143.26 | 143.26 | 5,004 |
| 2026-06-16 | 150.54 | 150.54 | 143.76 | 145.59 | 145.59 | 4,002 |
| 2026-06-15 | 147.00 | 150.50 | 142.56 | 148.05 | 148.05 | 4,435 |
| 2026-06-12 | 145.18 | 148.38 | 142.15 | 145.21 | 145.21 | 3,308 |
| 2026-06-11 | 137.00 | 145.13 | 136.99 | 144.86 | 144.86 | 12,831 |
| 2026-06-10 | 137.80 | 141.35 | 130.00 | 140.36 | 140.36 | 12,183 |
| 2026-06-09 | 142.51 | 145.00 | 132.99 | 136.25 | 136.25 | 14,116 |
| 2026-06-08 | 146.01 | 148.20 | 141.00 | 143.29 | 143.29 | 17,882 |
| 2026-06-05 | 148.00 | 151.00 | 145.46 | 145.46 | 145.46 | 6,817 |
| 2026-06-04 | 144.51 | 151.00 | 141.50 | 149.31 | 149.31 | 4,007 |
| 2026-06-03 | 148.54 | 150.00 | 141.71 | 146.67 | 146.67 | 8,741 |
| 2026-06-02 | 146.10 | 147.75 | 140.00 | 146.27 | 146.27 | 11,213 |
| 2026-06-01 | 139.30 | 146.00 | 137.56 | 145.74 | 145.74 | 16,866 |
| 2026-05-29 | 129.67 | 137.17 | 127.32 | 137.16 | 137.16 | 11,314 |
| 2026-05-28 | 127.50 | 132.00 | 125.00 | 129.70 | 129.70 | 9,897 |
| 2026-05-27 | 132.92 | 133.63 | 126.00 | 128.12 | 128.12 | 25,222 |
| 2026-05-26 | 134.00 | 136.87 | 128.56 | 134.45 | 134.45 | 6,145 |
| 2026-05-22 | 129.79 | 133.80 | 125.25 | 133.54 | 133.54 | 8,108 |
| 2026-05-21 | 129.80 | 130.19 | 126.11 | 128.53 | 128.53 | 9,073 |
| 2026-05-20 | 127.10 | 129.34 | 124.90 | 128.80 | 128.80 | 7,859 |
| 2026-05-19 | 126.25 | 128.15 | 123.77 | 126.15 | 126.15 | 9,252 |
| 2026-05-18 | 122.77 | 125.90 | 120.24 | 125.58 | 125.58 | 13,348 |
| 2026-05-15 | 121.40 | 123.31 | 117.77 | 122.91 | 122.91 | 6,745 |
| 2026-05-14 | 118.01 | 120.81 | 114.33 | 120.48 | 120.48 | 6,826 |
| 2026-05-13 | 113.97 | 116.00 | 112.51 | 115.86 | 115.86 | 11,599 |
| 2026-05-12 | 115.78 | 119.75 | 113.70 | 114.13 | 114.13 | 10,839 |
| 2026-05-11 | 113.00 | 114.96 | 108.02 | 114.96 | 114.96 | 12,345 |
| 2026-05-08 | 107.41 | 114.64 | 105.40 | 114.64 | 114.64 | 16,738 |
| 2026-05-07 | 102.99 | 112.40 | 100.00 | 106.99 | 106.99 | 51,800 |
| 2026-05-06 | 90.190 | 90.500 | 87.350 | 89.770 | 89.770 | 14,718 |
| 2026-05-05 | 89.510 | 90.500 | 88.390 | 89.460 | 89.460 | 5,943 |
| 2026-05-04 | 85.810 | 89.400 | 85.010 | 89.140 | 89.140 | 9,859 |
| 2026-05-01 | 85.500 | 86.700 | 83.510 | 86.610 | 86.610 | 2,940 |
Stock splits
No stock splits on record.
Dividends
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.