Amphenol Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2011-04-21 | 55.421 | 55.421 | 54.200 | 54.800 | 2.996 | 18,895,296 |
| 2011-04-20 | 54.341 | 56.350 | 54.261 | 54.920 | 3.002 | 47,164,944 |
| 2011-04-19 | 51.810 | 51.880 | 51.270 | 51.581 | 2.820 | 22,416,512 |
| 2011-04-18 | 52.370 | 52.381 | 51.541 | 51.781 | 2.831 | 19,228,336 |
| 2011-04-15 | 52.490 | 53.280 | 52.261 | 53.030 | 2.899 | 18,873,952 |
| 2011-04-14 | 52.301 | 52.461 | 51.760 | 52.450 | 2.867 | 16,843,504 |
| 2011-04-13 | 52.301 | 52.950 | 52.301 | 52.730 | 2.883 | 19,367,824 |
| 2011-04-12 | 51.930 | 52.125 | 51.250 | 52.070 | 2.847 | 19,464,704 |
| 2011-04-11 | 52.510 | 52.741 | 51.930 | 52.210 | 2.854 | 13,431,456 |
| 2011-04-08 | 52.710 | 52.821 | 52.250 | 52.600 | 2.876 | 22,439,424 |
| 2011-04-07 | 52.430 | 52.840 | 51.981 | 52.550 | 2.873 | 27,024,544 |
| 2011-04-06 | 52.501 | 52.810 | 52.290 | 52.570 | 2.874 | 12,978,736 |
| 2011-04-05 | 52.270 | 52.506 | 52.000 | 52.221 | 2.855 | 27,401,408 |
| 2011-04-04 | 52.450 | 52.610 | 51.810 | 52.290 | 2.859 | 39,863,136 |
| 2011-04-01 | 54.581 | 54.581 | 52.061 | 52.410 | 2.865 | 71,620,832 |
| 2011-03-31 | 55.130 | 55.301 | 54.390 | 54.390 | 2.973 | 27,956,720 |
| 2011-03-30 | 54.960 | 55.501 | 54.760 | 55.261 | 3.021 | 34,501,040 |
| 2011-03-29 | 53.800 | 54.870 | 53.610 | 54.870 | 3.000 | 17,933,392 |
| 2011-03-28 | 54.070 | 54.690 | 53.930 | 53.970 | 2.950 | 13,978,288 |
| 2011-03-25 | 54.421 | 54.701 | 54.070 | 54.390 | 2.973 | 21,651,056 |
| 2011-03-24 | 54.870 | 54.910 | 53.430 | 54.261 | 2.966 | 41,093,296 |
| 2011-03-23 | 54.790 | 54.970 | 54.256 | 54.570 | 2.983 | 17,148,848 |
| 2011-03-22 | 56.080 | 56.120 | 54.760 | 55.070 | 3.011 | 21,490,784 |
| 2011-03-21 | 55.950 | 56.390 | 55.821 | 56.170 | 3.071 | 12,849,072 |
| 2011-03-18 | 55.640 | 55.710 | 54.821 | 55.160 | 3.015 | 16,647,424 |
| 2011-03-17 | 55.410 | 55.550 | 54.381 | 54.810 | 2.996 | 22,241,856 |
| 2011-03-16 | 55.550 | 55.920 | 54.120 | 54.490 | 2.979 | 23,250,800 |
| 2011-03-15 | 54.530 | 56.221 | 54.280 | 55.760 | 3.048 | 17,462,688 |
| 2011-03-14 | 56.010 | 56.470 | 55.630 | 56.320 | 3.079 | 12,910,352 |
| 2011-03-11 | 55.910 | 56.501 | 55.090 | 56.280 | 3.076 | 20,817,712 |
| 2011-03-10 | 56.890 | 57.090 | 56.110 | 56.440 | 3.085 | 17,039,872 |
| 2011-03-09 | 57.790 | 57.790 | 56.760 | 57.730 | 3.155 | 15,868,176 |
| 2011-03-08 | 57.790 | 58.400 | 57.230 | 58.070 | 3.174 | 12,509,872 |
| 2011-03-07 | 58.640 | 59.110 | 57.120 | 57.821 | 3.160 | 27,398,736 |
| 2011-03-04 | 58.430 | 58.910 | 57.821 | 58.470 | 3.196 | 10,958,528 |
| 2011-03-03 | 57.461 | 58.710 | 57.400 | 58.600 | 3.203 | 24,531,200 |
| 2011-03-02 | 56.341 | 57.390 | 56.301 | 56.970 | 3.114 | 13,097,008 |
| 2011-03-01 | 57.410 | 57.800 | 56.050 | 56.270 | 3.075 | 20,174,320 |
| 2011-02-28 | 57.160 | 57.570 | 56.850 | 57.480 | 3.141 | 12,981,120 |
| 2011-02-25 | 57.050 | 57.440 | 56.661 | 56.850 | 3.107 | 18,556,640 |
| 2011-02-24 | 56.381 | 57.120 | 56.200 | 56.710 | 3.099 | 25,960,960 |
| 2011-02-23 | 56.621 | 56.830 | 55.960 | 56.440 | 3.085 | 25,618,672 |
| 2011-02-22 | 56.670 | 57.021 | 56.051 | 56.570 | 3.092 | 26,329,568 |
| 2011-02-18 | 58.050 | 58.120 | 57.150 | 57.390 | 3.137 | 18,931,936 |
| 2011-02-17 | 57.350 | 57.550 | 57.010 | 57.461 | 3.140 | 16,004,800 |
| 2011-02-16 | 57.790 | 57.910 | 57.181 | 57.470 | 3.141 | 19,535,008 |
| 2011-02-15 | 57.861 | 57.981 | 57.181 | 57.510 | 3.143 | 14,073,328 |
| 2011-02-14 | 58.541 | 58.541 | 57.755 | 58.120 | 3.176 | 11,778,768 |
| 2011-02-11 | 57.600 | 58.610 | 57.470 | 58.520 | 3.198 | 8,394,768 |
| 2011-02-10 | 56.970 | 58.280 | 56.950 | 58.010 | 3.170 | 12,626,000 |
| 2011-02-09 | 56.840 | 57.630 | 56.760 | 57.400 | 3.137 | 9,710,080 |
| 2011-02-08 | 57.650 | 57.730 | 56.901 | 57.021 | 3.116 | 43,075,744 |
| 2011-02-07 | 57.830 | 58.805 | 57.501 | 57.581 | 3.147 | 17,420,864 |
| 2011-02-04 | 56.520 | 57.570 | 56.520 | 57.520 | 3.144 | 12,037,648 |
| 2011-02-03 | 56.901 | 57.120 | 56.501 | 56.770 | 3.103 | 14,953,120 |
| 2011-02-02 | 56.560 | 57.480 | 56.280 | 57.150 | 3.123 | 17,716,064 |
| 2011-02-01 | 55.670 | 57.120 | 55.600 | 56.890 | 3.109 | 26,233,920 |
| 2011-01-31 | 55.320 | 55.546 | 54.802 | 55.341 | 3.025 | 22,950,608 |
| 2011-01-28 | 56.710 | 56.741 | 54.840 | 55.021 | 3.007 | 23,926,560 |
| 2011-01-27 | 55.701 | 56.830 | 55.690 | 56.770 | 3.103 | 29,817,504 |
Stock splits
| Date | Split (new : old) |
|---|
| 2026-09-03 | 2:1 |
| 2024-06-12 | 2:1 |
| 2021-03-05 | 2:1 |
| 2014-10-10 | 2:1 |
| 2007-04-02 | 2:1 |
| 2004-03-30 | 2:1 |
| 2000-04-26 | 2:1 |
Dividends
| Ex-date | Amount |
|---|
| 2026-09-22 | 0.1250 USD |
| 2026-06-23 | 0.2500 USD |
| 2026-03-23 | 0.2500 USD |
| 2025-12-16 | 0.2500 USD |
| 2025-09-16 | 0.1650 USD |
| 2025-06-17 | 0.1650 USD |
| 2025-03-18 | 0.1650 USD |
| 2024-12-17 | 0.1650 USD |
| 2024-09-17 | 0.1650 USD |
| 2024-06-18 | 0.1100 USD |
| 2024-03-18 | 0.2200 USD |
| 2023-12-18 | 0.2200 USD |
| 2023-09-18 | 0.2100 USD |
| 2023-06-16 | 0.2100 USD |
| 2023-03-20 | 0.2100 USD |
| 2022-12-19 | 0.2100 USD |
| 2022-09-19 | 0.2000 USD |
| 2022-06-17 | 0.2000 USD |
| 2022-03-21 | 0.2000 USD |
| 2021-12-20 | 0.2000 USD |
| 2021-09-20 | 0.1450 USD |
| 2021-06-21 | 0.1450 USD |
| 2021-03-22 | 0.1450 USD |
| 2020-12-14 | 0.2900 USD |
| 2020-09-14 | 0.2500 USD |
| 2020-06-15 | 0.2500 USD |
| 2020-03-16 | 0.2500 USD |
| 2019-12-16 | 0.2500 USD |
| 2019-09-16 | 0.2500 USD |
| 2019-06-18 | 0.2300 USD |
| 2019-03-18 | 0.2300 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.