Teradyne, Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2012-12-20 | 16.700 | 16.880 | 16.520 | 16.870 | 15.511 | 1,464,000 |
| 2012-12-19 | 16.770 | 16.850 | 16.670 | 16.690 | 15.345 | 2,015,500 |
| 2012-12-18 | 16.470 | 16.800 | 16.410 | 16.770 | 15.419 | 2,267,500 |
| 2012-12-17 | 16.590 | 16.680 | 16.280 | 16.470 | 15.143 | 2,713,600 |
| 2012-12-14 | 16.470 | 16.680 | 16.370 | 16.490 | 15.161 | 1,815,600 |
| 2012-12-13 | 16.570 | 16.640 | 16.240 | 16.330 | 15.014 | 2,183,700 |
| 2012-12-12 | 16.660 | 16.700 | 16.500 | 16.600 | 15.262 | 5,054,100 |
| 2012-12-11 | 16.430 | 16.630 | 16.380 | 16.600 | 15.262 | 3,024,700 |
| 2012-12-10 | 15.900 | 16.400 | 15.900 | 16.330 | 15.014 | 3,001,700 |
| 2012-12-07 | 15.960 | 16.000 | 15.770 | 15.840 | 14.564 | 2,174,000 |
| 2012-12-06 | 15.700 | 15.920 | 15.700 | 15.900 | 14.619 | 1,751,800 |
| 2012-12-05 | 15.780 | 15.880 | 15.540 | 15.730 | 14.462 | 1,631,000 |
| 2012-12-04 | 15.600 | 15.880 | 15.510 | 15.780 | 14.508 | 1,882,900 |
| 2012-12-03 | 15.780 | 15.800 | 15.510 | 15.570 | 14.315 | 1,949,100 |
| 2012-11-30 | 15.760 | 15.800 | 15.550 | 15.640 | 14.380 | 1,993,900 |
| 2012-11-29 | 15.770 | 15.920 | 15.510 | 15.760 | 14.490 | 3,812,200 |
| 2012-11-28 | 15.400 | 15.820 | 15.180 | 15.790 | 14.518 | 1,928,300 |
| 2012-11-27 | 15.620 | 15.780 | 15.520 | 15.560 | 14.306 | 1,585,400 |
| 2012-11-26 | 15.870 | 16.020 | 15.610 | 15.670 | 14.407 | 1,881,000 |
| 2012-11-23 | 15.510 | 16.030 | 15.510 | 15.930 | 14.646 | 1,460,100 |
| 2012-11-21 | 15.280 | 15.580 | 15.250 | 15.460 | 14.214 | 1,728,100 |
| 2012-11-20 | 15.290 | 15.470 | 15.130 | 15.290 | 14.058 | 3,839,300 |
| 2012-11-19 | 15.260 | 15.450 | 15.210 | 15.350 | 14.113 | 1,894,700 |
| 2012-11-16 | 14.910 | 15.090 | 14.680 | 15.030 | 13.819 | 2,972,600 |
| 2012-11-15 | 15.240 | 15.300 | 14.820 | 14.860 | 13.663 | 2,523,600 |
| 2012-11-14 | 15.550 | 15.680 | 15.190 | 15.230 | 14.003 | 5,926,800 |
| 2012-11-13 | 15.320 | 15.720 | 15.320 | 15.540 | 14.288 | 1,907,600 |
| 2012-11-12 | 15.530 | 15.720 | 15.450 | 15.680 | 14.416 | 2,360,200 |
| 2012-11-09 | 15.350 | 15.720 | 15.260 | 15.510 | 14.260 | 3,254,100 |
| 2012-11-08 | 15.530 | 15.660 | 15.360 | 15.390 | 14.150 | 2,963,900 |
| 2012-11-07 | 15.690 | 15.780 | 15.300 | 15.520 | 14.269 | 3,729,900 |
| 2012-11-06 | 15.720 | 16.150 | 15.700 | 15.930 | 14.646 | 4,754,700 |
| 2012-11-05 | 15.250 | 15.750 | 15.250 | 15.680 | 14.416 | 4,002,100 |
| 2012-11-02 | 15.370 | 15.490 | 15.150 | 15.310 | 14.076 | 3,483,000 |
| 2012-11-01 | 14.690 | 15.420 | 14.610 | 15.420 | 14.177 | 3,632,300 |
| 2012-10-31 | 14.530 | 14.630 | 14.300 | 14.620 | 13.442 | 3,608,200 |
| 2012-10-26 | 14.650 | 14.800 | 14.460 | 14.500 | 13.332 | 4,013,200 |
| 2012-10-25 | 13.840 | 14.980 | 13.650 | 14.730 | 13.543 | 12,413,200 |
| 2012-10-24 | 13.970 | 14.060 | 13.600 | 13.620 | 12.522 | 5,227,300 |
| 2012-10-23 | 13.930 | 13.970 | 13.740 | 13.800 | 12.688 | 5,320,200 |
| 2012-10-22 | 14.120 | 14.250 | 14.020 | 14.170 | 13.028 | 2,993,300 |
| 2012-10-19 | 14.160 | 14.300 | 14.010 | 14.120 | 12.982 | 4,315,700 |
| 2012-10-18 | 14.150 | 14.360 | 14.070 | 14.250 | 13.102 | 2,528,000 |
| 2012-10-17 | 14.070 | 14.310 | 14.030 | 14.160 | 13.019 | 2,398,800 |
| 2012-10-16 | 13.800 | 14.180 | 13.790 | 14.100 | 12.964 | 1,987,000 |
| 2012-10-15 | 13.660 | 13.780 | 13.400 | 13.730 | 12.624 | 2,506,800 |
| 2012-10-12 | 13.600 | 13.730 | 13.540 | 13.620 | 12.522 | 2,221,000 |
| 2012-10-11 | 13.610 | 13.810 | 13.550 | 13.680 | 12.578 | 2,545,100 |
| 2012-10-10 | 13.790 | 13.820 | 13.440 | 13.490 | 12.403 | 2,648,900 |
| 2012-10-09 | 13.960 | 14.030 | 13.670 | 13.790 | 12.679 | 3,596,000 |
| 2012-10-08 | 13.960 | 14.100 | 13.860 | 14.000 | 12.872 | 2,285,300 |
| 2012-10-05 | 14.190 | 14.380 | 14.010 | 14.070 | 12.936 | 2,906,300 |
| 2012-10-04 | 14.050 | 14.120 | 13.860 | 14.090 | 12.955 | 4,707,100 |
| 2012-10-03 | 14.180 | 14.210 | 13.930 | 13.970 | 12.844 | 3,765,800 |
| 2012-10-02 | 14.240 | 14.320 | 14.100 | 14.160 | 13.019 | 3,520,300 |
| 2012-10-01 | 14.300 | 14.300 | 13.950 | 14.140 | 13.001 | 4,351,200 |
| 2012-09-28 | 14.270 | 14.320 | 14.010 | 14.220 | 13.074 | 3,491,500 |
| 2012-09-27 | 14.170 | 14.500 | 13.930 | 14.430 | 13.267 | 4,967,900 |
| 2012-09-26 | 14.220 | 14.230 | 13.800 | 14.050 | 12.918 | 5,912,700 |
| 2012-09-25 | 14.520 | 14.690 | 14.280 | 14.320 | 13.166 | 5,523,200 |
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.