Amphenol Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2009-08-21 | 33.181 | 33.470 | 32.830 | 33.350 | 1.819 | 20,098,240 |
| 2009-08-20 | 32.261 | 33.040 | 32.261 | 32.960 | 1.798 | 11,365,536 |
| 2009-08-19 | 31.870 | 32.480 | 31.800 | 32.301 | 1.762 | 18,205,856 |
| 2009-08-18 | 32.541 | 32.830 | 32.270 | 32.341 | 1.764 | 24,450,128 |
| 2009-08-17 | 33.010 | 33.101 | 32.315 | 32.410 | 1.768 | 15,860,560 |
| 2009-08-14 | 34.170 | 34.240 | 33.170 | 33.440 | 1.824 | 14,750,752 |
| 2009-08-13 | 34.080 | 34.450 | 33.630 | 34.021 | 1.856 | 14,785,840 |
| 2009-08-12 | 32.800 | 34.280 | 32.800 | 33.901 | 1.849 | 15,496,784 |
| 2009-08-11 | 33.040 | 33.301 | 32.520 | 32.750 | 1.786 | 19,149,488 |
| 2009-08-10 | 33.250 | 33.450 | 33.050 | 33.280 | 1.815 | 11,646,256 |
| 2009-08-07 | 33.440 | 33.560 | 32.981 | 33.330 | 1.818 | 31,702,176 |
| 2009-08-06 | 33.400 | 33.520 | 32.960 | 33.090 | 1.805 | 13,911,744 |
| 2009-08-05 | 34.070 | 34.221 | 32.910 | 33.341 | 1.818 | 19,151,552 |
| 2009-08-04 | 34.221 | 34.350 | 33.882 | 34.061 | 1.858 | 22,831,616 |
| 2009-08-03 | 33.610 | 34.421 | 33.400 | 34.370 | 1.875 | 22,025,936 |
| 2009-07-31 | 33.400 | 33.661 | 33.141 | 33.350 | 1.819 | 27,437,360 |
| 2009-07-30 | 33.800 | 33.861 | 33.400 | 33.450 | 1.824 | 19,133,760 |
| 2009-07-29 | 33.830 | 33.880 | 33.250 | 33.390 | 1.821 | 24,553,456 |
| 2009-07-28 | 34.030 | 34.470 | 33.661 | 34.130 | 1.861 | 9,430,912 |
| 2009-07-27 | 34.550 | 34.701 | 33.960 | 34.370 | 1.875 | 11,968,864 |
| 2009-07-24 | 33.760 | 34.730 | 33.661 | 34.690 | 1.892 | 15,459,152 |
| 2009-07-23 | 33.750 | 34.490 | 33.741 | 34.200 | 1.865 | 18,235,024 |
| 2009-07-22 | 33.440 | 34.141 | 33.330 | 33.930 | 1.851 | 17,430,368 |
| 2009-07-21 | 33.630 | 33.630 | 32.821 | 33.421 | 1.823 | 29,168,096 |
| 2009-07-20 | 33.410 | 33.680 | 32.901 | 33.110 | 1.806 | 33,270,608 |
| 2009-07-17 | 33.581 | 33.870 | 32.901 | 32.990 | 1.799 | 37,993,984 |
| 2009-07-16 | 31.870 | 33.800 | 31.530 | 33.590 | 1.832 | 60,633,648 |
| 2009-07-15 | 32.781 | 34.070 | 32.470 | 33.950 | 1.852 | 30,287,920 |
| 2009-07-14 | 31.920 | 32.381 | 31.730 | 32.200 | 1.756 | 20,664,192 |
| 2009-07-13 | 31.650 | 32.000 | 30.981 | 32.000 | 1.745 | 12,408,512 |
| 2009-07-10 | 31.320 | 31.981 | 31.170 | 31.440 | 1.715 | 16,339,504 |
| 2009-07-09 | 31.021 | 31.701 | 30.830 | 31.541 | 1.720 | 19,364,688 |
| 2009-07-08 | 31.290 | 31.520 | 30.690 | 30.950 | 1.688 | 16,492,224 |
| 2009-07-07 | 31.630 | 31.960 | 31.261 | 31.290 | 1.707 | 19,627,344 |
| 2009-07-06 | 31.541 | 32.210 | 31.090 | 31.741 | 1.731 | 25,559,024 |
| 2009-07-02 | 31.690 | 32.320 | 31.621 | 31.621 | 1.725 | 19,885,408 |
| 2009-07-01 | 31.850 | 32.760 | 31.710 | 32.350 | 1.764 | 26,300,896 |
| 2009-06-30 | 31.610 | 31.800 | 31.090 | 31.640 | 1.726 | 18,413,136 |
| 2009-06-29 | 31.781 | 32.010 | 31.350 | 31.470 | 1.716 | 13,808,256 |
| 2009-06-26 | 31.541 | 32.010 | 31.160 | 31.901 | 1.740 | 13,192,976 |
| 2009-06-25 | 30.750 | 31.910 | 30.680 | 31.680 | 1.728 | 16,613,744 |
| 2009-06-24 | 31.160 | 31.800 | 30.850 | 31.090 | 1.696 | 15,435,360 |
| 2009-06-23 | 30.950 | 31.090 | 30.590 | 30.880 | 1.684 | 14,354,608 |
| 2009-06-22 | 31.010 | 31.040 | 30.661 | 30.810 | 1.680 | 22,127,120 |
| 2009-06-19 | 32.400 | 32.470 | 31.480 | 31.650 | 1.726 | 20,794,784 |
| 2009-06-18 | 32.210 | 32.400 | 31.730 | 32.240 | 1.758 | 14,202,880 |
| 2009-06-17 | 32.101 | 32.661 | 31.770 | 32.120 | 1.752 | 15,868,288 |
| 2009-06-16 | 33.261 | 33.560 | 31.960 | 32.050 | 1.748 | 14,522,672 |
| 2009-06-15 | 33.230 | 33.280 | 32.550 | 33.000 | 1.800 | 14,475,328 |
| 2009-06-12 | 34.010 | 34.210 | 33.250 | 33.960 | 1.852 | 12,778,960 |
| 2009-06-11 | 34.221 | 34.970 | 33.720 | 34.461 | 1.880 | 24,372,208 |
| 2009-06-10 | 33.221 | 33.930 | 32.960 | 33.890 | 1.848 | 23,291,056 |
| 2009-06-09 | 32.530 | 33.174 | 32.520 | 32.910 | 1.795 | 19,230,672 |
| 2009-06-08 | 33.170 | 33.240 | 31.861 | 32.290 | 1.761 | 25,702,480 |
| 2009-06-05 | 34.120 | 34.130 | 33.070 | 33.410 | 1.821 | 22,618,864 |
| 2009-06-04 | 33.470 | 33.981 | 33.170 | 33.730 | 1.839 | 21,305,216 |
| 2009-06-03 | 34.440 | 34.550 | 32.941 | 33.360 | 1.819 | 26,200,816 |
| 2009-06-02 | 35.160 | 35.390 | 34.581 | 35.021 | 1.909 | 17,418,112 |
| 2009-06-01 | 33.960 | 35.170 | 33.730 | 35.070 | 1.912 | 17,034,608 |
| 2009-05-29 | 33.160 | 33.610 | 32.661 | 33.390 | 1.820 | 16,363,984 |
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.