Teradyne, Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2013-06-14 | 17.570 | 17.610 | 17.260 | 17.340 | 15.943 | 1,013,700 |
| 2013-06-13 | 17.150 | 17.620 | 17.030 | 17.600 | 16.182 | 1,671,600 |
| 2013-06-12 | 17.710 | 17.750 | 17.140 | 17.200 | 15.814 | 1,621,900 |
| 2013-06-11 | 17.620 | 17.800 | 17.480 | 17.550 | 16.136 | 1,791,800 |
| 2013-06-10 | 17.870 | 17.930 | 17.690 | 17.870 | 16.430 | 1,649,900 |
| 2013-06-07 | 17.550 | 17.900 | 17.440 | 17.860 | 16.421 | 2,343,300 |
| 2013-06-06 | 17.640 | 17.730 | 17.210 | 17.430 | 16.025 | 2,818,500 |
| 2013-06-05 | 17.720 | 17.840 | 17.520 | 17.610 | 16.191 | 2,078,500 |
| 2013-06-04 | 18.020 | 18.300 | 17.680 | 17.800 | 16.366 | 2,553,900 |
| 2013-06-03 | 18.460 | 18.570 | 17.640 | 18.030 | 16.577 | 3,992,000 |
| 2013-05-31 | 17.780 | 18.260 | 17.720 | 17.940 | 16.494 | 2,862,900 |
| 2013-05-30 | 17.470 | 18.090 | 17.470 | 17.830 | 16.393 | 3,353,300 |
| 2013-05-29 | 17.370 | 17.530 | 17.300 | 17.410 | 16.007 | 1,148,400 |
| 2013-05-28 | 17.460 | 17.590 | 17.370 | 17.520 | 16.108 | 1,607,600 |
| 2013-05-24 | 16.940 | 17.230 | 16.920 | 17.180 | 15.796 | 1,515,700 |
| 2013-05-23 | 17.060 | 17.170 | 16.880 | 17.050 | 15.676 | 3,208,100 |
| 2013-05-22 | 17.710 | 17.770 | 17.150 | 17.280 | 15.888 | 7,249,700 |
| 2013-05-21 | 17.750 | 17.880 | 17.670 | 17.720 | 16.292 | 1,995,100 |
| 2013-05-20 | 17.680 | 17.800 | 17.590 | 17.690 | 16.264 | 1,786,500 |
| 2013-05-17 | 17.390 | 17.740 | 17.390 | 17.710 | 16.283 | 1,745,000 |
| 2013-05-16 | 17.450 | 17.760 | 17.260 | 17.290 | 15.897 | 2,564,900 |
| 2013-05-15 | 16.730 | 17.690 | 16.720 | 17.480 | 16.071 | 5,627,900 |
| 2013-05-14 | 16.630 | 16.790 | 16.530 | 16.770 | 15.419 | 1,236,800 |
| 2013-05-13 | 16.870 | 16.900 | 16.530 | 16.640 | 15.299 | 2,038,200 |
| 2013-05-10 | 16.660 | 16.980 | 16.550 | 16.970 | 15.602 | 2,499,000 |
| 2013-05-09 | 16.520 | 16.770 | 16.520 | 16.640 | 15.299 | 1,784,200 |
| 2013-05-08 | 16.520 | 16.640 | 16.390 | 16.580 | 15.244 | 1,670,800 |
| 2013-05-07 | 16.590 | 16.620 | 16.410 | 16.570 | 15.235 | 1,277,400 |
| 2013-05-06 | 16.400 | 16.670 | 16.330 | 16.540 | 15.207 | 1,775,000 |
| 2013-05-03 | 16.360 | 16.670 | 16.280 | 16.390 | 15.069 | 2,720,400 |
| 2013-05-02 | 16.140 | 16.230 | 15.930 | 16.150 | 14.849 | 2,873,800 |
| 2013-05-01 | 16.320 | 16.390 | 16.070 | 16.110 | 14.812 | 2,535,600 |
| 2013-04-30 | 16.360 | 16.560 | 16.200 | 16.440 | 15.115 | 2,586,500 |
| 2013-04-29 | 16.370 | 16.570 | 16.260 | 16.420 | 15.097 | 2,728,900 |
| 2013-04-26 | 16.310 | 16.590 | 15.840 | 16.360 | 15.042 | 7,032,000 |
| 2013-04-25 | 15.420 | 16.640 | 15.420 | 16.060 | 14.766 | 6,678,900 |
| 2013-04-24 | 14.840 | 14.980 | 14.750 | 14.840 | 13.644 | 2,772,000 |
| 2013-04-23 | 14.750 | 14.950 | 14.590 | 14.850 | 13.653 | 2,443,400 |
| 2013-04-22 | 14.510 | 14.680 | 14.200 | 14.570 | 13.396 | 2,806,700 |
| 2013-04-19 | 14.390 | 14.460 | 14.050 | 14.450 | 13.286 | 3,317,100 |
| 2013-04-18 | 14.510 | 14.670 | 14.110 | 14.300 | 13.148 | 4,686,900 |
| 2013-04-17 | 15.160 | 15.160 | 14.360 | 14.430 | 13.267 | 5,028,000 |
| 2013-04-16 | 15.100 | 15.400 | 14.960 | 15.360 | 14.122 | 2,563,900 |
| 2013-04-15 | 15.350 | 15.350 | 14.920 | 14.940 | 13.736 | 2,561,600 |
| 2013-04-12 | 15.770 | 15.850 | 15.200 | 15.470 | 14.223 | 3,195,900 |
| 2013-04-11 | 15.910 | 16.050 | 15.780 | 15.890 | 14.610 | 1,398,700 |
| 2013-04-10 | 15.600 | 16.020 | 15.600 | 15.970 | 14.683 | 1,934,600 |
| 2013-04-09 | 15.630 | 15.740 | 15.370 | 15.580 | 14.325 | 1,916,500 |
| 2013-04-08 | 15.300 | 15.620 | 15.110 | 15.580 | 14.325 | 2,311,500 |
| 2013-04-05 | 15.090 | 15.350 | 14.860 | 15.310 | 14.076 | 2,436,800 |
| 2013-04-04 | 15.230 | 15.420 | 15.130 | 15.350 | 14.113 | 2,402,000 |
| 2013-04-03 | 15.520 | 15.540 | 15.110 | 15.250 | 14.021 | 2,147,700 |
| 2013-04-02 | 15.900 | 15.940 | 15.360 | 15.460 | 14.214 | 3,211,900 |
| 2013-04-01 | 16.250 | 16.250 | 15.810 | 15.840 | 14.564 | 1,702,300 |
| 2013-03-28 | 15.860 | 16.250 | 15.860 | 16.220 | 14.913 | 2,125,900 |
| 2013-03-27 | 15.850 | 15.870 | 15.440 | 15.860 | 14.582 | 2,054,000 |
| 2013-03-26 | 15.990 | 16.060 | 15.840 | 16.020 | 14.729 | 2,084,400 |
| 2013-03-25 | 15.900 | 15.990 | 15.720 | 15.900 | 14.619 | 2,209,500 |
| 2013-03-22 | 16.030 | 16.100 | 15.740 | 15.810 | 14.536 | 2,978,700 |
| 2013-03-21 | 16.330 | 16.420 | 15.830 | 15.940 | 14.655 | 4,997,700 |
Stock splits
| Date | Split (new : old) |
|---|
| 1999-09-01 | 2:1 |
| 1995-08-30 | 2:1 |
Dividends
| Ex-date | Amount |
|---|
| 2026-09-04 | 0.1300 USD |
| 2026-05-21 | 0.1300 USD |
| 2026-02-13 | 0.1300 USD |
| 2025-11-24 | 0.1200 USD |
| 2025-09-05 | 0.1200 USD |
| 2025-05-22 | 0.1200 USD |
| 2025-02-14 | 0.1200 USD |
| 2024-11-25 | 0.1200 USD |
| 2024-09-05 | 0.1200 USD |
| 2024-05-21 | 0.1200 USD |
| 2024-02-15 | 0.1200 USD |
| 2023-11-24 | 0.1100 USD |
| 2023-08-31 | 0.1100 USD |
| 2023-05-23 | 0.1100 USD |
| 2023-02-16 | 0.1100 USD |
| 2022-11-25 | 0.1100 USD |
| 2022-08-30 | 0.1100 USD |
| 2022-05-24 | 0.1100 USD |
| 2022-02-17 | 0.1100 USD |
| 2021-11-23 | 0.1000 USD |
| 2021-08-31 | 0.1000 USD |
| 2021-05-25 | 0.1000 USD |
| 2021-02-18 | 0.1000 USD |
| 2020-11-24 | 0.1000 USD |
| 2020-09-02 | 0.1000 USD |
| 2020-05-26 | 0.1000 USD |
| 2020-02-20 | 0.1000 USD |
| 2019-11-26 | 0.0900 USD |
| 2019-09-03 | 0.0900 USD |
| 2019-05-28 | 0.0900 USD |
| 2019-02-21 | 0.0900 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.