STERIS plc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2008-12-04 | 27.430 | 28.420 | 26.150 | 26.830 | 19.864 | 965,000 |
| 2008-12-03 | 26.200 | 28.280 | 25.180 | 27.690 | 20.500 | 1,694,300 |
| 2008-12-02 | 26.060 | 27.220 | 25.590 | 26.500 | 19.619 | 1,425,500 |
| 2008-12-01 | 27.220 | 27.220 | 25.490 | 25.620 | 18.968 | 743,100 |
| 2008-11-28 | 27.230 | 27.810 | 27.020 | 27.650 | 20.471 | 237,800 |
| 2008-11-26 | 26.280 | 27.900 | 26.280 | 27.810 | 20.589 | 539,200 |
| 2008-11-25 | 27.410 | 27.730 | 26.820 | 27.240 | 20.167 | 1,669,200 |
| 2008-11-24 | 27.620 | 27.620 | 26.040 | 27.100 | 20.064 | 1,474,500 |
| 2008-11-21 | 27.110 | 27.630 | 26.050 | 27.370 | 20.263 | 1,493,000 |
| 2008-11-20 | 29.270 | 29.400 | 26.220 | 26.380 | 19.530 | 1,330,000 |
| 2008-11-19 | 30.880 | 31.460 | 29.440 | 29.500 | 21.840 | 835,300 |
| 2008-11-18 | 31.260 | 31.740 | 30.010 | 30.940 | 22.906 | 886,900 |
| 2008-11-17 | 30.510 | 31.630 | 30.300 | 31.280 | 23.158 | 1,044,200 |
| 2008-11-14 | 30.330 | 31.940 | 30.000 | 30.710 | 22.736 | 1,019,900 |
| 2008-11-13 | 30.750 | 31.760 | 29.430 | 31.000 | 22.951 | 1,545,000 |
| 2008-11-12 | 31.670 | 32.660 | 31.200 | 31.270 | 23.151 | 754,100 |
| 2008-11-11 | 33.450 | 33.490 | 31.800 | 32.090 | 23.758 | 800,500 |
| 2008-11-10 | 33.950 | 34.380 | 32.660 | 33.130 | 24.528 | 586,800 |
| 2008-11-07 | 32.860 | 34.290 | 31.720 | 33.240 | 24.609 | 574,800 |
| 2008-11-06 | 34.400 | 35.070 | 33.130 | 33.300 | 24.654 | 897,900 |
| 2008-11-05 | 35.150 | 35.710 | 34.150 | 34.510 | 25.490 | 1,071,000 |
| 2008-11-04 | 35.700 | 35.750 | 34.610 | 35.440 | 26.177 | 637,600 |
| 2008-11-03 | 34.040 | 35.150 | 33.870 | 35.100 | 25.926 | 704,300 |
| 2008-10-31 | 32.970 | 34.680 | 32.430 | 34.040 | 25.143 | 1,070,300 |
| 2008-10-30 | 34.390 | 37.610 | 32.780 | 33.030 | 24.397 | 2,431,500 |
| 2008-10-29 | 29.970 | 32.710 | 29.950 | 31.960 | 23.607 | 1,106,500 |
| 2008-10-28 | 29.940 | 30.190 | 28.610 | 30.180 | 22.292 | 1,358,400 |
| 2008-10-27 | 30.500 | 31.270 | 29.540 | 29.550 | 21.827 | 759,000 |
| 2008-10-24 | 28.830 | 31.490 | 27.740 | 30.990 | 22.890 | 894,700 |
| 2008-10-23 | 31.210 | 31.990 | 29.670 | 31.120 | 22.986 | 802,200 |
| 2008-10-22 | 31.040 | 31.930 | 30.790 | 31.120 | 22.986 | 717,800 |
| 2008-10-21 | 33.520 | 33.520 | 31.360 | 31.940 | 23.592 | 1,174,700 |
| 2008-10-20 | 32.880 | 33.530 | 31.840 | 33.530 | 24.766 | 820,000 |
| 2008-10-17 | 32.600 | 33.450 | 31.540 | 32.210 | 23.791 | 1,089,800 |
| 2008-10-16 | 29.950 | 33.790 | 28.990 | 33.090 | 24.441 | 1,685,600 |
| 2008-10-15 | 32.070 | 32.240 | 29.830 | 29.830 | 22.033 | 696,500 |
| 2008-10-14 | 33.350 | 34.140 | 31.940 | 32.510 | 24.013 | 1,219,300 |
| 2008-10-13 | 29.850 | 32.600 | 29.590 | 32.600 | 24.080 | 1,318,100 |
| 2008-10-10 | 28.190 | 30.130 | 27.180 | 29.420 | 21.731 | 1,436,700 |
| 2008-10-09 | 31.680 | 32.000 | 29.160 | 29.160 | 21.539 | 1,112,000 |
| 2008-10-08 | 30.880 | 32.250 | 29.800 | 31.360 | 23.164 | 1,110,000 |
| 2008-10-07 | 33.150 | 33.450 | 31.490 | 31.490 | 23.260 | 654,400 |
| 2008-10-06 | 34.000 | 34.000 | 31.330 | 33.150 | 24.486 | 935,200 |
| 2008-10-03 | 35.880 | 36.140 | 34.080 | 34.100 | 25.187 | 579,000 |
| 2008-10-02 | 35.930 | 36.560 | 35.390 | 35.630 | 26.318 | 467,200 |
| 2008-10-01 | 37.370 | 37.570 | 35.690 | 36.110 | 26.672 | 458,800 |
| 2008-09-30 | 37.200 | 37.770 | 35.690 | 37.580 | 27.758 | 811,500 |
| 2008-09-29 | 38.000 | 38.300 | 36.560 | 36.560 | 27.004 | 892,900 |
| 2008-09-26 | 36.840 | 38.480 | 36.780 | 38.380 | 28.349 | 527,000 |
| 2008-09-25 | 37.170 | 37.800 | 36.950 | 37.210 | 27.485 | 384,800 |
| 2008-09-24 | 37.550 | 37.660 | 36.600 | 37.030 | 27.352 | 414,700 |
| 2008-09-23 | 37.300 | 38.300 | 37.190 | 37.430 | 27.647 | 649,300 |
| 2008-09-22 | 37.430 | 38.370 | 37.000 | 37.170 | 27.455 | 499,800 |
| 2008-09-19 | 36.420 | 38.850 | 35.870 | 37.860 | 27.965 | 1,381,200 |
| 2008-09-18 | 35.490 | 36.820 | 34.340 | 36.480 | 26.945 | 1,021,100 |
| 2008-09-17 | 36.990 | 36.990 | 34.930 | 34.930 | 25.801 | 647,300 |
| 2008-09-16 | 35.790 | 37.050 | 35.490 | 37.050 | 27.366 | 594,200 |
| 2008-09-15 | 36.050 | 36.850 | 34.800 | 36.210 | 26.746 | 460,400 |
| 2008-09-12 | 37.180 | 37.320 | 36.620 | 36.930 | 27.278 | 540,700 |
| 2008-09-11 | 37.730 | 37.860 | 36.850 | 37.440 | 27.654 | 719,900 |
Stock splits
| Date | Split (new : old) |
|---|
| 1998-08-25 | 2:1 |
| 1995-08-25 | 2:1 |
Dividends
| Ex-date | Amount |
|---|
| 2026-09-04 | 0.6900 USD |
| 2026-06-08 | 0.6300 USD |
| 2026-02-17 | 0.6300 USD |
| 2025-11-18 | 0.6300 USD |
| 2025-09-04 | 0.6300 USD |
| 2025-06-10 | 0.5700 USD |
| 2025-02-20 | 0.5700 USD |
| 2024-11-19 | 0.5700 USD |
| 2024-09-05 | 0.5700 USD |
| 2024-06-12 | 0.5200 USD |
| 2024-02-22 | 0.5200 USD |
| 2023-11-20 | 0.5200 USD |
| 2023-09-05 | 0.5200 USD |
| 2023-06-13 | 0.4700 USD |
| 2023-02-23 | 0.4700 USD |
| 2022-11-21 | 0.4700 USD |
| 2022-09-06 | 0.4700 USD |
| 2022-06-13 | 0.4300 USD |
| 2022-02-24 | 0.4300 USD |
| 2021-11-22 | 0.4300 USD |
| 2021-09-02 | 0.4300 USD |
| 2021-05-27 | 0.4000 USD |
| 2021-02-23 | 0.4000 USD |
| 2020-11-23 | 0.4000 USD |
| 2020-08-26 | 0.4000 USD |
| 2020-06-11 | 0.3700 USD |
| 2020-02-24 | 0.3700 USD |
| 2019-11-25 | 0.3700 USD |
| 2019-09-09 | 0.3700 USD |
| 2019-06-11 | 0.3400 USD |
| 2019-02-26 | 0.3400 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.