Teradyne Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-30 | 312.99 | 353.14 | 307.52 | 351.42 | 351.15 | 18,599 |
| 2026-04-29 | 350.00 | 365.00 | 306.54 | 309.34 | 309.11 | 19,349 |
| 2026-04-28 | 401.21 | 405.00 | 374.68 | 381.27 | 380.98 | 4,457 |
| 2026-04-27 | 423.22 | 427.99 | 389.73 | 398.73 | 398.43 | 6,470 |
| 2026-04-24 | 400.00 | 422.35 | 399.36 | 420.87 | 420.55 | 5,383 |
| 2026-04-23 | 383.80 | 404.83 | 376.02 | 399.62 | 399.32 | 2,756 |
| 2026-04-22 | 384.38 | 394.00 | 376.34 | 385.00 | 384.71 | 2,096 |
| 2026-04-21 | 376.43 | 388.85 | 371.00 | 381.13 | 380.84 | 5,322 |
| 2026-04-20 | 373.51 | 387.00 | 360.00 | 377.45 | 377.16 | 1,783 |
| 2026-04-17 | 365.90 | 381.49 | 363.64 | 377.10 | 376.81 | 4,412 |
| 2026-04-16 | 367.75 | 376.74 | 358.46 | 362.49 | 362.22 | 1,624 |
| 2026-04-15 | 369.90 | 370.93 | 352.10 | 358.00 | 357.73 | 1,992 |
| 2026-04-14 | 373.39 | 382.26 | 362.00 | 366.24 | 365.96 | 3,816 |
| 2026-04-13 | 364.51 | 370.00 | 350.98 | 367.09 | 366.81 | 2,834 |
| 2026-04-10 | 364.14 | 376.00 | 363.00 | 368.11 | 367.83 | 7,198 |
| 2026-04-09 | 356.90 | 369.10 | 342.00 | 361.62 | 361.35 | 5,944 |
| 2026-04-08 | 341.41 | 357.91 | 338.13 | 357.71 | 357.44 | 7,397 |
| 2026-04-07 | 311.00 | 321.00 | 304.02 | 315.64 | 315.40 | 2,075 |
| 2026-04-02 | 301.56 | 314.99 | 288.53 | 306.08 | 305.85 | 6,135 |
| 2026-04-01 | 299.48 | 316.66 | 295.00 | 312.63 | 312.39 | 4,963 |
| 2026-03-31 | 275.00 | 293.24 | 270.00 | 293.11 | 292.89 | 1,798 |
| 2026-03-30 | 289.72 | 307.56 | 273.80 | 276.81 | 276.60 | 11,637 |
| 2026-03-27 | 299.98 | 306.08 | 290.00 | 296.15 | 295.93 | 2,088 |
| 2026-03-26 | 320.00 | 330.00 | 298.73 | 300.19 | 299.96 | 7,901 |
| 2026-03-25 | 330.16 | 332.41 | 313.23 | 323.18 | 322.93 | 3,493 |
| 2026-03-24 | 314.24 | 327.41 | 298.00 | 322.02 | 321.78 | 5,752 |
| 2026-03-23 | 286.98 | 314.20 | 276.78 | 306.59 | 306.36 | 10,548 |
| 2026-03-20 | 301.05 | 309.00 | 284.41 | 285.90 | 285.69 | 2,406 |
| 2026-03-19 | 297.81 | 304.33 | 283.46 | 303.76 | 303.53 | 3,864 |
| 2026-03-18 | 301.55 | 312.00 | 296.72 | 302.02 | 301.79 | 3,073 |
| 2026-03-17 | 296.70 | 302.00 | 289.37 | 297.86 | 297.63 | 2,907 |
| 2026-03-16 | 289.10 | 304.99 | 286.05 | 299.23 | 299.00 | 1,522 |
| 2026-03-13 | 289.65 | 295.67 | 281.02 | 287.13 | 286.91 | 1,451 |
| 2026-03-12 | 300.00 | 301.90 | 283.78 | 285.87 | 285.65 | 2,505 |
| 2026-03-11 | 303.60 | 312.67 | 292.71 | 304.27 | 304.04 | 951 |
| 2026-03-10 | 297.93 | 309.85 | 293.50 | 304.84 | 304.60 | 2,916 |
| 2026-03-09 | 259.33 | 289.19 | 256.00 | 285.27 | 285.06 | 10,709 |
| 2026-03-06 | 309.87 | 309.87 | 280.00 | 281.86 | 281.65 | 4,984 |
| 2026-03-05 | 306.63 | 311.00 | 292.08 | 295.09 | 294.87 | 2,088 |
| 2026-03-04 | 297.88 | 316.60 | 293.78 | 304.35 | 304.12 | 1,223 |
| 2026-03-03 | 316.00 | 327.00 | 295.68 | 307.70 | 307.47 | 8,108 |
| 2026-03-02 | 312.94 | 323.76 | 305.00 | 321.64 | 321.40 | 12,656 |
| 2026-02-27 | 335.06 | 342.00 | 310.00 | 314.75 | 314.51 | 5,555 |
| 2026-02-26 | 346.27 | 351.10 | 328.50 | 336.58 | 336.32 | 2,991 |
| 2026-02-25 | 332.00 | 343.66 | 328.60 | 341.39 | 341.13 | 2,464 |
| 2026-02-24 | 319.92 | 332.49 | 318.44 | 328.66 | 328.41 | 2,937 |
| 2026-02-23 | 325.92 | 328.00 | 310.51 | 315.46 | 315.22 | 2,524 |
| 2026-02-20 | 320.00 | 327.00 | 310.80 | 323.23 | 322.98 | 8,634 |
| 2026-02-19 | 319.50 | 323.00 | 310.00 | 315.30 | 315.06 | 5,667 |
| 2026-02-18 | 305.50 | 321.86 | 305.00 | 315.78 | 315.54 | 10,693 |
| 2026-02-17 | 312.42 | 315.42 | 300.93 | 311.24 | 311.00 | 3,183 |
| 2026-02-13 | 310.00 | 318.00 | 302.48 | 314.72 | 314.48 | 1,530 |
| 2026-02-12 | 327.19 | 334.00 | 307.78 | 310.22 | 309.98 | 5,437 |
| 2026-02-11 | 305.77 | 324.15 | 302.02 | 322.09 | 321.72 | 3,910 |
| 2026-02-10 | 307.50 | 316.99 | 299.52 | 306.67 | 306.31 | 3,233 |
| 2026-02-09 | 304.99 | 316.45 | 290.11 | 309.54 | 309.18 | 7,609 |
| 2026-02-06 | 272.92 | 299.58 | 262.90 | 298.65 | 298.30 | 6,662 |
| 2026-02-05 | 273.00 | 281.43 | 260.00 | 273.89 | 273.57 | 4,010 |
| 2026-02-04 | 281.07 | 295.25 | 263.38 | 266.13 | 265.82 | 10,808 |
| 2026-02-03 | 299.00 | 312.49 | 246.73 | 279.10 | 278.78 | 39,052 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-03 | 0.1300 USD |
| 2026-05-21 | 0.1300 USD |
| 2026-02-12 | 0.1300 USD |
| 2025-11-21 | 0.1200 USD |
| 2025-09-04 | 0.1200 USD |
| 2025-05-21 | 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.