Amphenol Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2017-12-21 | 89.070 | 89.070 | 88.340 | 88.450 | 10.195 | 8,484,376 |
| 2017-12-20 | 89.150 | 89.150 | 88.240 | 88.640 | 10.217 | 7,978,056 |
| 2017-12-19 | 89.720 | 90.070 | 88.790 | 88.800 | 10.235 | 9,994,128 |
| 2017-12-18 | 89.560 | 89.860 | 89.250 | 89.450 | 10.310 | 7,495,064 |
| 2017-12-15 | 89.530 | 89.660 | 88.970 | 89.130 | 10.274 | 12,409,792 |
| 2017-12-14 | 89.680 | 89.930 | 89.220 | 89.230 | 10.263 | 6,937,472 |
| 2017-12-13 | 89.640 | 90.010 | 89.070 | 89.500 | 10.294 | 7,063,960 |
| 2017-12-12 | 89.240 | 89.950 | 88.960 | 89.670 | 10.314 | 10,847,632 |
| 2017-12-11 | 89.080 | 89.835 | 88.900 | 89.240 | 10.264 | 8,222,456 |
| 2017-12-08 | 88.670 | 89.350 | 88.670 | 89.340 | 10.276 | 12,854,296 |
| 2017-12-07 | 87.890 | 88.210 | 87.650 | 88.140 | 10.138 | 12,111,608 |
| 2017-12-06 | 87.620 | 88.280 | 87.400 | 87.780 | 10.096 | 7,634,552 |
| 2017-12-05 | 88.500 | 88.730 | 87.970 | 88.180 | 10.142 | 9,210,488 |
| 2017-12-04 | 90.370 | 90.600 | 88.440 | 88.460 | 10.175 | 10,331,496 |
| 2017-12-01 | 90.660 | 90.740 | 88.065 | 89.800 | 10.329 | 10,557,072 |
| 2017-11-30 | 90.430 | 91.080 | 90.010 | 90.590 | 10.420 | 36,730,608 |
| 2017-11-29 | 91.000 | 91.260 | 89.451 | 89.770 | 10.325 | 11,836,360 |
| 2017-11-28 | 90.760 | 91.250 | 90.620 | 91.040 | 10.471 | 11,486,504 |
| 2017-11-27 | 90.770 | 90.960 | 90.375 | 90.380 | 10.395 | 9,586,904 |
| 2017-11-24 | 89.990 | 91.090 | 89.900 | 90.910 | 10.456 | 5,135,776 |
| 2017-11-22 | 90.840 | 90.940 | 89.880 | 89.900 | 10.340 | 9,834,488 |
| 2017-11-21 | 90.730 | 91.140 | 90.070 | 90.840 | 10.448 | 11,896,528 |
| 2017-11-20 | 89.730 | 90.120 | 89.530 | 89.880 | 10.338 | 6,601,192 |
| 2017-11-17 | 89.110 | 89.725 | 88.910 | 89.520 | 10.296 | 8,418,904 |
| 2017-11-16 | 88.720 | 89.690 | 88.593 | 89.310 | 10.272 | 8,127,152 |
| 2017-11-15 | 88.720 | 88.870 | 88.180 | 88.410 | 10.169 | 9,152,656 |
| 2017-11-14 | 88.280 | 89.160 | 88.080 | 88.980 | 10.234 | 8,708,440 |
| 2017-11-13 | 88.000 | 88.620 | 87.860 | 88.480 | 10.177 | 8,438,184 |
| 2017-11-10 | 86.680 | 88.360 | 86.580 | 88.210 | 10.146 | 10,872,944 |
| 2017-11-09 | 87.180 | 87.390 | 86.145 | 86.720 | 9.974 | 6,703,336 |
| 2017-11-08 | 87.340 | 87.850 | 87.110 | 87.740 | 10.092 | 6,719,800 |
| 2017-11-07 | 87.180 | 87.700 | 87.110 | 87.370 | 10.049 | 7,354,696 |
| 2017-11-06 | 87.300 | 87.640 | 87.110 | 87.240 | 10.034 | 9,149,000 |
| 2017-11-03 | 87.620 | 87.805 | 86.770 | 87.330 | 10.045 | 7,589,720 |
| 2017-11-02 | 87.000 | 87.890 | 86.900 | 87.590 | 10.075 | 10,928,096 |
| 2017-11-01 | 87.550 | 87.830 | 86.740 | 86.870 | 9.992 | 9,579,120 |
| 2017-10-31 | 86.120 | 87.140 | 85.960 | 87.000 | 10.007 | 9,791,976 |
| 2017-10-30 | 86.430 | 86.560 | 85.650 | 85.760 | 9.864 | 7,130,520 |
| 2017-10-27 | 85.500 | 86.600 | 85.450 | 86.600 | 9.961 | 10,076,184 |
| 2017-10-26 | 87.250 | 87.270 | 85.500 | 85.500 | 9.834 | 14,466,264 |
| 2017-10-25 | 87.570 | 88.190 | 86.510 | 87.250 | 10.035 | 14,631,976 |
| 2017-10-24 | 86.650 | 87.025 | 86.290 | 86.650 | 9.966 | 8,606,448 |
| 2017-10-23 | 86.940 | 86.940 | 86.170 | 86.350 | 9.932 | 10,260,680 |
| 2017-10-20 | 86.680 | 86.940 | 86.000 | 86.570 | 9.957 | 10,001,144 |
| 2017-10-19 | 86.370 | 86.485 | 85.390 | 86.100 | 9.903 | 12,756,944 |
| 2017-10-18 | 86.770 | 86.860 | 86.250 | 86.620 | 9.963 | 8,345,512 |
| 2017-10-17 | 86.980 | 87.030 | 86.470 | 86.700 | 9.972 | 7,951,048 |
| 2017-10-16 | 87.390 | 87.480 | 86.810 | 86.940 | 10.000 | 12,648,752 |
| 2017-10-13 | 87.930 | 88.000 | 87.090 | 87.200 | 10.030 | 16,761,200 |
| 2017-10-12 | 86.750 | 87.790 | 86.700 | 87.770 | 10.095 | 5,742,008 |
| 2017-10-11 | 87.000 | 87.010 | 86.510 | 86.780 | 9.981 | 5,514,248 |
| 2017-10-10 | 86.640 | 87.080 | 86.500 | 87.020 | 10.009 | 6,186,800 |
| 2017-10-09 | 86.600 | 86.810 | 86.320 | 86.550 | 9.955 | 8,189,664 |
| 2017-10-06 | 86.130 | 86.590 | 85.980 | 86.580 | 9.958 | 6,361,376 |
| 2017-10-05 | 86.050 | 86.300 | 85.670 | 86.300 | 9.926 | 8,021,312 |
| 2017-10-04 | 84.990 | 85.875 | 84.760 | 85.760 | 9.864 | 8,099,360 |
| 2017-10-03 | 85.000 | 85.180 | 84.700 | 85.000 | 9.777 | 7,909,296 |
| 2017-10-02 | 84.750 | 84.900 | 84.380 | 84.770 | 9.750 | 12,264,344 |
| 2017-09-29 | 83.490 | 84.870 | 83.030 | 84.640 | 9.735 | 14,783,440 |
| 2017-09-28 | 81.730 | 82.390 | 81.680 | 82.280 | 9.464 | 6,501,376 |
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.