Teradyne, Inc. (TER)
NASDAQ: TER · Real-Time Price · USD
134.44
+14.59 (12.17%)
Sep 22, 2025, 3:28 PM EDT - Market open
Teradyne Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 22, 2025 | 126.46 | 135.48 | 126.02 | 134.54 | - | 12.25% | 4,546,319 |
| Sep 19, 2025 | 119.50 | 120.60 | 117.54 | 119.85 | 119.85 | 0.87% | 9,576,511 |
| Sep 18, 2025 | 117.78 | 119.53 | 115.09 | 118.82 | 118.82 | 3.94% | 4,876,830 |
| Sep 17, 2025 | 113.75 | 116.34 | 112.81 | 114.32 | 114.32 | 0.34% | 2,569,331 |
| Sep 16, 2025 | 114.30 | 115.61 | 113.39 | 113.93 | 113.93 | -0.12% | 2,871,319 |
| Sep 15, 2025 | 112.25 | 114.29 | 110.91 | 114.07 | 114.07 | 1.63% | 3,241,587 |
| Sep 12, 2025 | 115.00 | 115.18 | 109.56 | 112.24 | 112.24 | -2.87% | 5,904,241 |
| Sep 11, 2025 | 117.82 | 118.78 | 114.43 | 115.56 | 115.56 | -1.92% | 4,024,080 |
| Sep 10, 2025 | 114.88 | 118.12 | 113.11 | 117.82 | 117.82 | 2.39% | 4,412,422 |
| Sep 9, 2025 | 119.00 | 120.00 | 114.65 | 115.07 | 115.07 | -3.22% | 4,724,469 |
| Sep 8, 2025 | 120.21 | 121.26 | 117.59 | 118.90 | 118.90 | -1.08% | 3,738,194 |
| Sep 5, 2025 | 120.06 | 123.44 | 119.37 | 120.20 | 120.20 | 0.68% | 3,531,827 |
| Sep 4, 2025 | 117.85 | 120.02 | 116.00 | 119.39 | 119.27 | -0.20% | 3,137,147 |
| Sep 3, 2025 | 120.77 | 122.12 | 118.39 | 119.63 | 119.51 | -0.81% | 3,211,210 |
| Sep 2, 2025 | 116.19 | 121.04 | 114.50 | 120.61 | 120.49 | 2.00% | 3,627,229 |
| Aug 29, 2025 | 119.43 | 120.19 | 117.43 | 118.24 | 118.12 | 0.30% | 4,107,764 |
| Aug 28, 2025 | 117.13 | 118.73 | 117.00 | 117.89 | 117.77 | 0.77% | 2,760,693 |
| Aug 27, 2025 | 118.71 | 118.71 | 116.96 | 116.99 | 116.87 | -1.36% | 3,291,300 |
| Aug 26, 2025 | 116.70 | 119.82 | 116.70 | 118.61 | 118.49 | 1.31% | 3,563,866 |
| Aug 25, 2025 | 114.99 | 117.67 | 114.50 | 117.07 | 116.95 | 1.54% | 3,570,468 |
| Aug 22, 2025 | 109.65 | 117.17 | 109.62 | 115.30 | 115.19 | 5.49% | 4,134,266 |
| Aug 21, 2025 | 108.33 | 109.99 | 107.82 | 109.30 | 109.19 | -0.20% | 2,138,381 |
| Aug 20, 2025 | 110.04 | 111.19 | 106.30 | 109.52 | 109.41 | -0.99% | 3,571,417 |
| Aug 19, 2025 | 110.37 | 112.68 | 109.50 | 110.62 | 110.51 | 0.19% | 3,170,991 |
| Aug 18, 2025 | 110.00 | 111.10 | 109.52 | 110.41 | 110.30 | 0.90% | 1,980,350 |
| Aug 15, 2025 | 111.65 | 111.65 | 109.37 | 109.42 | 109.31 | -2.15% | 3,238,494 |
| Aug 14, 2025 | 112.50 | 113.74 | 110.59 | 111.82 | 111.71 | -1.92% | 2,430,956 |
| Aug 13, 2025 | 112.38 | 114.32 | 110.65 | 114.01 | 113.90 | 2.13% | 5,224,068 |
| Aug 12, 2025 | 106.00 | 111.91 | 104.89 | 111.63 | 111.52 | 6.64% | 4,248,314 |
| Aug 11, 2025 | 107.57 | 109.02 | 104.58 | 104.68 | 104.58 | -2.60% | 3,042,766 |
| Aug 8, 2025 | 106.25 | 108.39 | 105.00 | 107.47 | 107.36 | 0.95% | 3,185,652 |
| Aug 7, 2025 | 107.04 | 108.16 | 105.25 | 106.46 | 106.35 | 1.51% | 2,966,300 |
| Aug 6, 2025 | 106.30 | 107.10 | 103.33 | 104.88 | 104.78 | -1.92% | 3,358,056 |
| Aug 5, 2025 | 106.16 | 108.16 | 104.55 | 106.93 | 106.82 | 1.14% | 7,233,609 |
| Aug 4, 2025 | 105.05 | 105.85 | 103.00 | 105.72 | 105.62 | 1.50% | 3,635,865 |
| Aug 1, 2025 | 104.38 | 105.80 | 102.42 | 104.16 | 104.06 | -3.04% | 4,812,509 |
| Jul 31, 2025 | 108.50 | 113.43 | 107.09 | 107.43 | 107.32 | -0.20% | 9,399,893 |
| Jul 30, 2025 | 105.73 | 110.50 | 102.48 | 107.65 | 107.54 | 18.88% | 19,844,252 |
| Jul 29, 2025 | 91.61 | 92.37 | 89.18 | 90.55 | 90.46 | -0.65% | 6,754,466 |
| Jul 28, 2025 | 91.58 | 92.44 | 90.79 | 91.14 | 91.05 | 1.10% | 3,688,413 |
| Jul 25, 2025 | 91.40 | 91.77 | 89.65 | 90.15 | 90.06 | -1.29% | 3,100,380 |
| Jul 24, 2025 | 92.28 | 92.63 | 90.07 | 91.33 | 91.24 | -1.83% | 3,521,649 |
| Jul 23, 2025 | 94.71 | 94.71 | 91.79 | 93.03 | 92.94 | -0.72% | 2,736,141 |
| Jul 22, 2025 | 94.33 | 95.54 | 92.26 | 93.70 | 93.61 | -1.18% | 2,641,089 |
| Jul 21, 2025 | 95.78 | 97.25 | 94.79 | 94.82 | 94.73 | 0.96% | 2,802,053 |
| Jul 18, 2025 | 93.45 | 94.11 | 92.30 | 93.92 | 93.83 | 1.21% | 2,524,410 |
| Jul 17, 2025 | 90.40 | 93.32 | 90.31 | 92.80 | 92.71 | 0.89% | 2,823,224 |
| Jul 16, 2025 | 92.49 | 92.73 | 88.60 | 91.98 | 91.89 | -1.13% | 3,866,284 |
| Jul 15, 2025 | 96.61 | 98.10 | 92.98 | 93.03 | 92.94 | -2.30% | 3,654,214 |
| Jul 14, 2025 | 97.01 | 97.05 | 93.59 | 95.22 | 95.13 | -1.89% | 3,605,142 |