STERIS plc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2012-06-28 | 30.500 | 30.720 | 29.620 | 30.470 | 25.509 | 630,200 |
| 2012-06-27 | 30.300 | 30.830 | 30.230 | 30.780 | 25.768 | 149,200 |
| 2012-06-26 | 30.100 | 30.240 | 29.840 | 30.160 | 25.249 | 234,000 |
| 2012-06-25 | 30.340 | 30.600 | 30.060 | 30.080 | 25.182 | 337,900 |
| 2012-06-22 | 30.700 | 30.820 | 30.470 | 30.760 | 25.751 | 647,400 |
| 2012-06-21 | 31.330 | 31.480 | 30.460 | 30.500 | 25.534 | 254,500 |
| 2012-06-20 | 31.520 | 31.540 | 31.130 | 31.290 | 26.195 | 172,100 |
| 2012-06-19 | 31.520 | 31.780 | 31.500 | 31.530 | 26.396 | 469,300 |
| 2012-06-18 | 31.080 | 31.480 | 31.020 | 31.450 | 26.329 | 307,300 |
| 2012-06-15 | 30.930 | 31.390 | 30.720 | 31.200 | 26.120 | 544,400 |
| 2012-06-14 | 30.650 | 30.920 | 30.600 | 30.810 | 25.793 | 530,900 |
| 2012-06-13 | 30.750 | 30.870 | 30.430 | 30.560 | 25.584 | 426,400 |
| 2012-06-12 | 30.720 | 30.970 | 30.490 | 30.800 | 25.785 | 298,100 |
| 2012-06-11 | 31.100 | 31.200 | 30.560 | 30.570 | 25.592 | 613,000 |
| 2012-06-08 | 30.330 | 30.970 | 30.250 | 30.890 | 25.860 | 271,000 |
| 2012-06-07 | 30.740 | 30.830 | 30.370 | 30.380 | 25.433 | 317,400 |
| 2012-06-06 | 29.810 | 30.340 | 29.690 | 30.330 | 25.391 | 283,900 |
| 2012-06-05 | 28.890 | 29.630 | 28.770 | 29.560 | 24.747 | 295,300 |
| 2012-06-04 | 29.040 | 29.290 | 28.960 | 29.070 | 24.337 | 290,900 |
| 2012-06-01 | 29.190 | 29.280 | 28.940 | 29.010 | 24.286 | 473,000 |
| 2012-05-31 | 29.970 | 30.110 | 29.510 | 29.860 | 24.856 | 431,700 |
| 2012-05-30 | 30.450 | 30.620 | 29.870 | 29.940 | 24.922 | 199,600 |
| 2012-05-29 | 30.400 | 30.900 | 30.350 | 30.710 | 25.563 | 325,400 |
| 2012-05-25 | 30.230 | 30.440 | 30.060 | 30.190 | 25.130 | 160,300 |
| 2012-05-24 | 29.820 | 30.190 | 29.590 | 30.180 | 25.122 | 249,800 |
| 2012-05-23 | 29.000 | 29.830 | 28.890 | 29.800 | 24.806 | 582,000 |
| 2012-05-22 | 29.550 | 29.630 | 29.080 | 29.200 | 24.306 | 498,900 |
| 2012-05-21 | 29.220 | 29.650 | 29.080 | 29.590 | 24.631 | 401,900 |
| 2012-05-18 | 29.410 | 29.530 | 29.090 | 29.260 | 24.356 | 521,400 |
| 2012-05-17 | 29.670 | 29.780 | 29.450 | 29.490 | 24.548 | 421,800 |
| 2012-05-16 | 29.730 | 29.910 | 29.660 | 29.720 | 24.739 | 249,100 |
| 2012-05-15 | 30.070 | 30.100 | 29.670 | 29.740 | 24.756 | 292,000 |
| 2012-05-14 | 29.800 | 30.100 | 29.680 | 30.000 | 24.972 | 332,700 |
| 2012-05-11 | 29.910 | 30.260 | 29.880 | 30.100 | 25.055 | 311,800 |
| 2012-05-10 | 30.280 | 30.280 | 29.870 | 30.120 | 25.072 | 425,700 |
| 2012-05-09 | 30.710 | 30.880 | 30.010 | 30.010 | 24.980 | 543,900 |
| 2012-05-08 | 30.380 | 31.160 | 29.640 | 31.140 | 25.921 | 1,083,100 |
| 2012-05-07 | 29.900 | 30.870 | 29.690 | 30.830 | 25.663 | 727,800 |
| 2012-05-04 | 30.560 | 30.680 | 29.940 | 29.980 | 24.955 | 814,200 |
| 2012-05-03 | 31.280 | 31.400 | 30.590 | 30.800 | 25.638 | 412,000 |
| 2012-05-02 | 31.050 | 31.360 | 30.730 | 31.350 | 26.096 | 328,400 |
| 2012-05-01 | 31.360 | 31.780 | 31.230 | 31.330 | 26.079 | 371,100 |
| 2012-04-30 | 31.570 | 31.630 | 31.160 | 31.410 | 26.146 | 393,000 |
| 2012-04-27 | 31.280 | 31.830 | 31.180 | 31.520 | 26.237 | 562,100 |
| 2012-04-26 | 31.030 | 31.350 | 30.900 | 31.220 | 25.988 | 204,900 |
| 2012-04-25 | 31.000 | 31.440 | 30.830 | 31.070 | 25.863 | 349,500 |
| 2012-04-24 | 30.300 | 30.790 | 30.150 | 30.680 | 25.538 | 196,400 |
| 2012-04-23 | 30.060 | 30.320 | 29.820 | 30.260 | 25.189 | 259,400 |
| 2012-04-20 | 30.620 | 30.770 | 30.400 | 30.480 | 25.372 | 394,200 |
| 2012-04-19 | 30.640 | 30.750 | 30.300 | 30.400 | 25.305 | 263,500 |
| 2012-04-18 | 30.750 | 30.830 | 30.350 | 30.530 | 25.413 | 195,000 |
| 2012-04-17 | 30.480 | 31.160 | 30.430 | 30.810 | 25.646 | 502,500 |
| 2012-04-16 | 30.360 | 30.600 | 30.020 | 30.320 | 25.238 | 267,600 |
| 2012-04-13 | 30.980 | 31.020 | 30.310 | 30.330 | 25.247 | 339,300 |
| 2012-04-12 | 30.610 | 31.240 | 30.540 | 31.040 | 25.838 | 368,200 |
| 2012-04-11 | 30.420 | 30.610 | 30.310 | 30.610 | 25.480 | 295,600 |
| 2012-04-10 | 30.310 | 30.340 | 29.960 | 30.150 | 25.097 | 513,000 |
| 2012-04-09 | 30.170 | 30.390 | 29.950 | 30.360 | 25.272 | 287,300 |
| 2012-04-05 | 30.720 | 31.000 | 30.490 | 30.670 | 25.530 | 389,300 |
| 2012-04-04 | 30.860 | 30.960 | 30.280 | 30.810 | 25.646 | 574,400 |
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.