Teradyne, Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-31 | 180.00 | 185.91 | 178.00 | 181.76 | 181.41 | 4,540,000 |
| 2025-10-30 | 172.75 | 179.21 | 171.70 | 176.88 | 176.54 | 5,268,400 |
| 2025-10-29 | 170.01 | 177.24 | 162.16 | 173.94 | 173.60 | 12,203,800 |
| 2025-10-28 | 147.05 | 147.62 | 144.11 | 144.38 | 144.10 | 5,016,800 |
| 2025-10-27 | 148.10 | 150.08 | 146.70 | 147.50 | 147.21 | 3,940,900 |
| 2025-10-24 | 147.56 | 149.00 | 144.07 | 144.28 | 144.00 | 2,079,600 |
| 2025-10-23 | 138.57 | 146.12 | 138.00 | 145.04 | 144.76 | 2,813,800 |
| 2025-10-22 | 141.53 | 142.78 | 135.83 | 138.84 | 138.57 | 3,917,900 |
| 2025-10-21 | 138.90 | 144.33 | 138.80 | 143.33 | 143.05 | 2,180,200 |
| 2025-10-20 | 140.84 | 141.46 | 138.72 | 139.19 | 138.92 | 2,345,700 |
| 2025-10-17 | 137.06 | 139.72 | 136.78 | 138.16 | 137.89 | 1,924,300 |
| 2025-10-16 | 142.00 | 143.06 | 138.17 | 139.30 | 139.03 | 1,783,500 |
| 2025-10-15 | 140.19 | 141.41 | 137.69 | 141.03 | 140.76 | 2,373,700 |
| 2025-10-14 | 135.62 | 138.90 | 135.00 | 136.97 | 136.71 | 3,043,200 |
| 2025-10-13 | 138.70 | 139.91 | 136.60 | 139.13 | 138.86 | 3,344,800 |
| 2025-10-10 | 145.80 | 148.00 | 131.75 | 132.08 | 131.82 | 5,757,100 |
| 2025-10-09 | 144.60 | 145.47 | 141.80 | 145.19 | 144.91 | 2,039,700 |
| 2025-10-08 | 140.55 | 144.88 | 140.20 | 144.60 | 144.32 | 2,601,400 |
| 2025-10-07 | 149.07 | 150.29 | 139.80 | 140.14 | 139.87 | 3,689,400 |
| 2025-10-06 | 147.90 | 150.71 | 147.30 | 147.87 | 147.58 | 3,706,000 |
| 2025-10-03 | 146.47 | 149.46 | 144.82 | 145.64 | 145.36 | 2,798,300 |
| 2025-10-02 | 144.90 | 145.35 | 141.72 | 144.53 | 144.25 | 3,307,400 |
| 2025-10-01 | 135.92 | 141.54 | 135.79 | 141.12 | 140.85 | 3,177,100 |
| 2025-09-30 | 134.00 | 138.13 | 133.00 | 137.64 | 137.37 | 3,014,000 |
| 2025-09-29 | 137.11 | 137.28 | 133.55 | 134.33 | 134.07 | 2,854,200 |
| 2025-09-26 | 132.00 | 135.94 | 131.40 | 135.31 | 135.05 | 3,276,300 |
| 2025-09-25 | 131.36 | 133.15 | 128.59 | 132.87 | 132.61 | 2,655,300 |
| 2025-09-24 | 134.51 | 134.67 | 131.03 | 133.21 | 132.95 | 3,688,700 |
| 2025-09-23 | 136.00 | 138.24 | 133.18 | 134.68 | 134.42 | 4,341,200 |
| 2025-09-22 | 126.46 | 135.48 | 126.02 | 135.18 | 134.92 | 7,137,400 |
| 2025-09-19 | 119.50 | 120.60 | 117.54 | 119.85 | 119.62 | 9,576,500 |
| 2025-09-18 | 117.78 | 119.53 | 115.09 | 118.82 | 118.59 | 4,876,800 |
| 2025-09-17 | 113.75 | 116.34 | 112.81 | 114.32 | 114.10 | 2,569,300 |
| 2025-09-16 | 114.30 | 115.61 | 113.39 | 113.93 | 113.71 | 2,871,200 |
| 2025-09-15 | 112.25 | 114.29 | 110.91 | 114.07 | 113.85 | 3,241,300 |
| 2025-09-12 | 115.00 | 115.18 | 109.56 | 112.24 | 112.02 | 5,904,200 |
| 2025-09-11 | 117.82 | 118.78 | 114.43 | 115.56 | 115.34 | 4,023,900 |
| 2025-09-10 | 114.88 | 118.12 | 113.11 | 117.82 | 117.59 | 4,412,000 |
| 2025-09-09 | 119.00 | 120.00 | 114.65 | 115.07 | 114.85 | 4,724,500 |
| 2025-09-08 | 120.21 | 121.26 | 117.59 | 118.90 | 118.67 | 3,738,100 |
| 2025-09-05 | 120.06 | 123.44 | 119.37 | 120.20 | 119.97 | 3,531,600 |
| 2025-09-04 | 117.85 | 120.02 | 116.00 | 119.39 | 119.04 | 3,136,900 |
| 2025-09-03 | 120.77 | 122.12 | 118.39 | 119.63 | 119.28 | 3,212,700 |
| 2025-09-02 | 116.19 | 121.04 | 114.50 | 120.61 | 120.26 | 3,626,800 |
| 2025-08-29 | 119.43 | 120.19 | 117.43 | 118.24 | 117.89 | 4,107,600 |
| 2025-08-28 | 117.13 | 118.73 | 117.00 | 117.89 | 117.54 | 2,760,700 |
| 2025-08-27 | 118.71 | 118.71 | 116.96 | 116.99 | 116.65 | 3,291,300 |
| 2025-08-26 | 116.70 | 119.82 | 116.70 | 118.61 | 118.26 | 3,563,900 |
| 2025-08-25 | 114.99 | 117.67 | 114.50 | 117.07 | 116.73 | 3,570,200 |
| 2025-08-22 | 109.65 | 117.17 | 109.62 | 115.30 | 114.96 | 4,133,900 |
| 2025-08-21 | 108.33 | 109.99 | 107.82 | 109.30 | 108.98 | 2,138,400 |
| 2025-08-20 | 110.04 | 111.19 | 106.30 | 109.52 | 109.20 | 3,571,400 |
| 2025-08-19 | 110.37 | 112.68 | 109.50 | 110.62 | 110.30 | 3,171,000 |
| 2025-08-18 | 110.00 | 111.10 | 109.52 | 110.41 | 110.09 | 1,980,200 |
| 2025-08-15 | 111.65 | 111.65 | 109.37 | 109.42 | 109.10 | 3,238,400 |
| 2025-08-14 | 112.50 | 113.74 | 110.59 | 111.82 | 111.49 | 2,431,000 |
| 2025-08-13 | 112.38 | 114.32 | 110.65 | 114.01 | 113.68 | 5,223,800 |
| 2025-08-12 | 106.00 | 111.91 | 104.89 | 111.63 | 111.30 | 4,247,300 |
| 2025-08-11 | 107.57 | 109.02 | 104.58 | 104.68 | 104.37 | 3,042,600 |
| 2025-08-08 | 106.25 | 108.39 | 105.00 | 107.47 | 107.15 | 3,185,700 |
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.