Amphenol Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2018-09-10 | 95.550 | 96.590 | 95.550 | 96.320 | 11.153 | 11,593,336 |
| 2018-09-07 | 95.420 | 95.820 | 94.970 | 95.350 | 11.041 | 10,720,032 |
| 2018-09-06 | 95.120 | 95.645 | 94.930 | 95.530 | 11.062 | 7,732,840 |
| 2018-09-05 | 94.650 | 95.290 | 94.000 | 95.120 | 11.014 | 8,968,728 |
| 2018-09-04 | 94.650 | 94.650 | 93.860 | 94.530 | 10.946 | 8,500,568 |
| 2018-08-31 | 94.090 | 94.700 | 93.770 | 94.580 | 10.952 | 8,691,080 |
| 2018-08-30 | 95.000 | 95.000 | 94.150 | 94.380 | 10.929 | 5,953,416 |
| 2018-08-29 | 94.780 | 95.390 | 94.780 | 95.030 | 11.004 | 7,000,712 |
| 2018-08-28 | 94.790 | 94.880 | 94.050 | 94.620 | 10.957 | 15,048,528 |
| 2018-08-27 | 94.090 | 94.790 | 93.941 | 94.450 | 10.937 | 14,684,872 |
| 2018-08-24 | 93.840 | 93.850 | 93.290 | 93.600 | 10.838 | 18,268,392 |
| 2018-08-23 | 93.530 | 93.945 | 93.320 | 93.500 | 10.827 | 13,324,688 |
| 2018-08-22 | 94.000 | 94.020 | 93.320 | 93.390 | 10.814 | 10,665,672 |
| 2018-08-21 | 94.230 | 94.600 | 93.950 | 94.150 | 10.902 | 7,175,384 |
| 2018-08-20 | 94.490 | 94.600 | 94.095 | 94.300 | 10.919 | 7,918,872 |
| 2018-08-17 | 93.990 | 94.260 | 93.570 | 94.050 | 10.891 | 8,829,184 |
| 2018-08-16 | 94.120 | 94.720 | 93.880 | 94.060 | 10.892 | 8,253,840 |
| 2018-08-15 | 93.450 | 94.100 | 92.930 | 93.930 | 10.877 | 12,821,856 |
| 2018-08-14 | 93.680 | 94.510 | 93.500 | 94.070 | 10.893 | 9,056,144 |
| 2018-08-13 | 94.010 | 94.520 | 93.600 | 93.850 | 10.867 | 9,907,496 |
| 2018-08-10 | 93.860 | 94.210 | 93.560 | 93.750 | 10.856 | 6,459,280 |
| 2018-08-09 | 95.000 | 95.600 | 94.280 | 94.320 | 10.922 | 9,053,080 |
| 2018-08-08 | 94.680 | 94.780 | 94.350 | 94.460 | 10.938 | 5,076,768 |
| 2018-08-07 | 93.970 | 94.710 | 93.790 | 94.580 | 10.952 | 5,979,736 |
| 2018-08-06 | 93.780 | 94.170 | 93.620 | 93.970 | 10.881 | 5,970,064 |
| 2018-08-03 | 94.160 | 94.160 | 93.420 | 93.860 | 10.869 | 7,323,392 |
| 2018-08-02 | 93.030 | 94.250 | 92.800 | 93.840 | 10.866 | 8,617,720 |
| 2018-08-01 | 93.510 | 93.790 | 92.840 | 93.380 | 10.813 | 8,928,592 |
| 2018-07-31 | 92.460 | 93.620 | 92.220 | 93.510 | 10.828 | 15,267,360 |
| 2018-07-30 | 93.580 | 94.040 | 92.180 | 92.250 | 10.682 | 8,490,560 |
| 2018-07-27 | 95.530 | 95.900 | 93.620 | 93.960 | 10.880 | 18,415,576 |
| 2018-07-26 | 93.540 | 95.700 | 93.140 | 95.530 | 11.062 | 16,060,152 |
| 2018-07-25 | 90.000 | 93.170 | 90.000 | 93.040 | 10.774 | 17,529,520 |
| 2018-07-24 | 88.440 | 89.330 | 88.345 | 88.880 | 10.292 | 12,864,456 |
| 2018-07-23 | 88.180 | 88.290 | 87.710 | 88.000 | 10.190 | 8,574,160 |
| 2018-07-20 | 88.280 | 88.810 | 88.120 | 88.400 | 10.236 | 8,970,120 |
| 2018-07-19 | 88.730 | 89.290 | 88.400 | 88.590 | 10.258 | 7,344,608 |
| 2018-07-18 | 89.060 | 89.500 | 88.790 | 89.130 | 10.321 | 7,633,112 |
| 2018-07-17 | 88.280 | 89.180 | 88.010 | 89.010 | 10.307 | 8,705,272 |
| 2018-07-16 | 88.810 | 89.120 | 88.400 | 88.530 | 10.251 | 6,150,360 |
| 2018-07-13 | 89.220 | 89.330 | 88.650 | 88.710 | 10.272 | 5,427,808 |
| 2018-07-12 | 88.140 | 89.090 | 88.120 | 89.050 | 10.312 | 6,559,432 |
| 2018-07-11 | 85.930 | 88.730 | 85.930 | 87.650 | 10.149 | 6,335,032 |
| 2018-07-10 | 89.130 | 89.560 | 89.040 | 89.270 | 10.337 | 5,253,744 |
| 2018-07-09 | 88.810 | 89.430 | 88.420 | 89.370 | 10.349 | 6,509,784 |
| 2018-07-06 | 87.980 | 88.480 | 87.470 | 88.190 | 10.212 | 6,494,248 |
| 2018-07-05 | 87.200 | 87.830 | 86.550 | 87.810 | 10.168 | 6,230,976 |
| 2018-07-03 | 87.500 | 87.500 | 86.580 | 86.710 | 10.041 | 3,436,808 |
| 2018-07-02 | 86.550 | 87.170 | 85.545 | 87.110 | 10.087 | 9,213,424 |
| 2018-06-29 | 87.280 | 87.920 | 87.020 | 87.150 | 10.092 | 14,740,208 |
| 2018-06-28 | 86.220 | 87.110 | 85.560 | 87.060 | 10.081 | 12,011,192 |
| 2018-06-27 | 87.340 | 87.860 | 86.250 | 86.270 | 9.990 | 12,770,208 |
| 2018-06-26 | 87.640 | 88.310 | 87.150 | 87.170 | 10.094 | 11,109,536 |
| 2018-06-25 | 89.000 | 89.000 | 86.890 | 87.790 | 10.166 | 10,713,232 |
| 2018-06-22 | 88.950 | 89.360 | 88.320 | 89.200 | 10.329 | 10,437,216 |
| 2018-06-21 | 89.810 | 89.850 | 88.310 | 88.460 | 10.243 | 8,390,592 |
| 2018-06-20 | 90.020 | 90.208 | 89.410 | 89.840 | 10.403 | 7,766,912 |
| 2018-06-19 | 89.570 | 89.820 | 88.650 | 89.680 | 10.384 | 7,594,768 |
| 2018-06-18 | 90.580 | 90.800 | 89.880 | 90.800 | 10.514 | 6,444,088 |
| 2018-06-15 | 90.680 | 91.970 | 90.190 | 91.320 | 10.574 | 13,944,264 |
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.