Teradyne, Inc. TER
249.55 USD -14.20 (-5.38%)
Regular-session close
242.61 -6.94 -2.78%
After hours · Nov 13, 7:52 PM ET
241.08 Day range 263.75
155.90 52-week range 483.84
- YTD
- +28.93%
- 1 year
- +47.15%
TER price history
| Date | Open | High | Low | Close | Change | Change % | Volume |
|---|---|---|---|---|---|---|---|
| Nov 13, 2026 | 259.81 | 263.75 | 241.08 | 249.55 | -14.20 | -5.38% | 3,068,444 |
| Nov 12, 2026 | 252.30 | 270.73 | 250.00 | 263.75 | -2.03 | -0.76% | 2,648,000 |
| Nov 11, 2026 | 264.31 | 273.22 | 254.75 | 265.78 | +20.38 | +8.30% | 3,678,600 |
| Nov 10, 2026 | 240.85 | 254.25 | 237.57 | 245.40 | -0.60 | -0.24% | 3,548,700 |
| Nov 9, 2026 | 223.13 | 247.48 | 222.47 | 246.00 | +27.78 | +12.73% | 5,350,700 |
| Nov 6, 2026 | 231.73 | 234.48 | 211.91 | 218.22 | +5.48 | +2.58% | 5,276,500 |
| Nov 5, 2026 | 242.05 | 242.05 | 211.63 | 212.74 | -38.25 | -15.24% | 11,087,700 |
| Nov 4, 2026 | 264.74 | 268.17 | 245.94 | 250.99 | -18.36 | -6.82% | 4,436,500 |
| Nov 3, 2026 | 269.22 | 274.10 | 266.43 | 269.35 | +8.34 | +3.20% | 3,456,000 |
| Nov 2, 2026 | 278.01 | 278.01 | 257.84 | 261.01 | -13.36 | -4.87% | 5,204,100 |
| Oct 30, 2026 | 277.54 | 284.16 | 266.36 | 274.37 | -21.86 | -7.38% | 8,620,300 |
| Oct 29, 2026 | 303.23 | 304.78 | 288.67 | 296.23 | -17.01 | -5.43% | 4,226,900 |
| Oct 28, 2026 | 302.68 | 317.00 | 295.00 | 313.24 | -10.44 | -3.23% | 5,104,900 |
| Oct 27, 2026 | 318.04 | 328.83 | 312.28 | 323.68 | +14.68 | +4.75% | 4,105,500 |
| Oct 26, 2026 | 314.33 | 320.00 | 306.44 | 309.00 | +0.15 | +0.05% | 3,039,000 |
| Oct 23, 2026 | 306.35 | 317.79 | 304.27 | 308.85 | +0.10 | +0.03% | 2,668,300 |
| Oct 22, 2026 | 323.66 | 324.45 | 306.84 | 308.75 | -36.74 | -10.63% | 5,870,900 |
| Oct 21, 2026 | 345.55 | 351.95 | 341.51 | 345.49 | +8.90 | +2.64% | 2,134,200 |
| Oct 20, 2026 | 328.03 | 342.98 | 322.33 | 336.59 | +1.06 | +0.32% | 2,413,100 |
| Oct 19, 2026 | 341.50 | 348.38 | 333.00 | 335.53 | +10.53 | +3.24% | 3,403,800 |
| Oct 16, 2026 | 339.14 | 341.01 | 324.09 | 325.00 | -18.21 | -5.31% | 3,204,000 |
| Oct 15, 2026 | 341.80 | 344.88 | 331.89 | 343.21 | -16.23 | -4.52% | 4,530,500 |
| Oct 14, 2026 | 368.04 | 371.71 | 354.74 | 359.44 | -20.85 | -5.48% | 3,774,500 |
| Oct 13, 2026 | 371.50 | 381.10 | 362.54 | 380.29 | -3.56 | -0.93% | 2,737,300 |
| Oct 12, 2026 | 394.09 | 394.68 | 381.74 | 383.85 | -18.83 | -4.68% | 2,729,400 |
| Oct 9, 2026 | 405.19 | 414.26 | 399.31 | 402.68 | +3.96 | +0.99% | 1,813,700 |
| Oct 8, 2026 | 405.00 | 410.73 | 388.85 | 398.72 | -13.06 | -3.17% | 3,393,200 |
| Oct 7, 2026 | 415.18 | 416.69 | 404.80 | 411.78 | -18.54 | -4.31% | 2,396,200 |
| Oct 6, 2026 | 445.07 | 448.00 | 427.04 | 430.32 | -14.21 | -3.20% | 2,010,000 |
| Oct 5, 2026 | 447.09 | 447.71 | 435.50 | 444.53 | -4.51 | -1.00% | 1,678,200 |
| Oct 2, 2026 | 430.80 | 451.86 | 427.03 | 449.04 | +33.25 | +8.00% | 3,399,000 |
| Oct 1, 2026 | 402.90 | 419.37 | 401.24 | 415.79 | +14.88 | +3.71% | 1,708,400 |
| Sep 30, 2026 | 402.60 | 404.46 | 393.14 | 400.91 | -2.11 | -0.52% | 1,523,800 |
| Sep 29, 2026 | 410.85 | 415.61 | 399.84 | 403.02 | +1.72 | +0.43% | 2,568,000 |
| Sep 28, 2026 | 394.70 | 401.97 | 383.50 | 401.30 | +2.92 | +0.73% | 2,027,700 |
| Sep 25, 2026 | 394.85 | 400.46 | 388.38 | 398.38 | +10.68 | +2.75% | 1,605,600 |
| Sep 24, 2026 | 383.08 | 388.54 | 376.02 | 387.70 | -1.44 | -0.37% | 1,332,200 |
| Sep 23, 2026 | 398.00 | 398.68 | 378.31 | 389.14 | -9.55 | -2.40% | 2,008,700 |
| Sep 22, 2026 | 373.00 | 399.40 | 370.45 | 398.69 | +17.15 | +4.49% | 2,316,600 |
| Sep 21, 2026 | 378.71 | 384.99 | 370.88 | 381.54 | +10.07 | +2.71% | 3,392,300 |
| Sep 18, 2026 | 359.24 | 371.71 | 356.97 | 371.47 | +18.34 | +5.19% | 4,289,900 |
| Sep 17, 2026 | 352.86 | 360.26 | 350.00 | 353.13 | +11.98 | +3.51% | 2,597,700 |
| Sep 16, 2026 | 340.51 | 347.00 | 336.57 | 341.15 | +8.30 | +2.49% | 2,541,300 |
| Sep 15, 2026 | 337.83 | 338.48 | 326.37 | 332.85 | +3.65 | +1.11% | 2,691,500 |
| Sep 14, 2026 | 347.12 | 349.46 | 328.59 | 329.20 | -50.52 | -13.30% | 4,886,500 |
| Sep 11, 2026 | 380.37 | 385.68 | 374.38 | 379.72 | +9.53 | +2.57% | 2,393,400 |
| Sep 10, 2026 | 372.21 | 375.00 | 365.82 | 370.19 | -13.50 | -3.52% | 2,310,000 |
| Sep 9, 2026 | 368.48 | 384.45 | 368.48 | 383.69 | +11.63 | +3.13% | 2,285,200 |
| Sep 8, 2026 | 365.03 | 377.76 | 364.42 | 372.06 | +15.03 | +4.21% | 2,790,300 |
| Sep 4, 2026 | 345.89 | 359.00 | 342.29 | 357.03 | +18.44 | +5.45% | 2,246,300 |
| Sep 3, 2026 | 332.86 | 341.61 | 326.00 | 338.59 | -3.03 | -0.89% | 1,690,400 |
| Sep 2, 2026 | 334.01 | 347.00 | 330.12 | 341.62 | +6.16 | +1.84% | 1,816,200 |
| Sep 1, 2026 | 341.30 | 342.31 | 328.10 | 335.46 | -14.37 | -4.11% | 2,585,900 |
| Aug 31, 2026 | 357.36 | 361.83 | 347.81 | 349.83 | -5.14 | -1.45% | 1,903,500 |
| Aug 28, 2026 | 368.54 | 370.58 | 353.25 | 354.97 | -17.09 | -4.59% | 2,401,000 |
| Aug 27, 2026 | 370.20 | 372.68 | 360.44 | 372.06 | +8.96 | +2.47% | 2,445,800 |
| Aug 26, 2026 | 366.17 | 366.52 | 357.03 | 363.10 | -3.33 | -0.91% | 2,218,700 |
| Aug 25, 2026 | 374.28 | 378.75 | 360.65 | 366.43 | +1.53 | +0.42% | 1,679,400 |
| Aug 24, 2026 | 360.12 | 367.82 | 349.01 | 364.90 | -10.84 | -2.88% | 2,661,800 |
| Aug 21, 2026 | 381.80 | 385.57 | 365.01 | 375.74 | -7.41 | -1.93% | 1,907,400 |
| Aug 20, 2026 | 377.34 | 385.93 | 372.90 | 383.15 | +3.50 | +0.92% | 1,995,900 |
| Aug 19, 2026 | 405.19 | 405.19 | 374.01 | 379.65 | -24.64 | -6.09% | 2,765,200 |
| Aug 18, 2026 | 419.15 | 424.76 | 392.18 | 404.29 | -38.85 | -8.77% | 4,293,800 |
| Aug 17, 2026 | 425.00 | 444.17 | 420.22 | 443.14 | +24.35 | +5.81% | 3,107,400 |
| Aug 14, 2026 | 410.51 | 419.00 | 398.42 | 418.79 | +8.27 | +2.01% | 1,842,600 |
65 days, newest first. Daily bars as drawn on the TER chart; change is against the previous day's close. Open, high, low and volume are in the download and on a wider screen.