TER
TERADYNE (TER)
NASDAQ
$376.20+$0.46 (+0.12%)
Price as of Aug 21, 2026 7:58 PM EDT
  • $58.7B
    Market Cap
  • 226.71%
    1-Year Change
  • Semiconductor Equipment & Materials
    Industry
  • 1 Month
    +0.45%
    Low Price$319.41
    High Price$443.14
  • 3 Months
    +6.31%
    Low Price$319.41
    High Price$483.84
  • 1 Year
    +226.71%
    Low Price$112.07
    High Price$483.84
Date
Open
High
Low
Close
Change (%)
Volume
08/21/2026
381.80
385.57
365.01
375.74
-1.93%
1,914,352
08/20/2026
377.34
385.93
372.90
383.15
+0.92%
1,995,951
08/19/2026
405.19
405.19
374.01
379.65
-6.09%
2,765,150
08/18/2026
419.15
424.76
392.18
404.29
-8.77%
4,293,630
08/17/2026
425.00
444.17
420.22
443.14
+5.81%
3,107,355
08/14/2026
410.51
419.00
398.42
418.79
+2.01%
1,842,565
08/13/2026
399.40
422.32
398.00
410.52
+1.93%
1,880,302
08/12/2026
396.50
408.55
393.16
402.74
+6.11%
2,957,078
08/11/2026
373.79
387.81
371.20
379.56
+3.96%
1,810,893
08/10/2026
386.66
387.00
364.26
365.10
-3.75%
2,376,419
08/07/2026
397.60
397.60
372.80
379.31
-1.45%
3,737,937
08/06/2026
382.01
396.59
370.00
384.89
-1.16%
2,629,715
08/05/2026
402.47
409.40
386.08
389.39
-3.51%
3,183,941
08/04/2026
388.61
409.72
382.87
403.56
+10.32%
4,143,677
08/03/2026
359.92
370.40
349.31
365.80
-0.51%
2,698,665
07/31/2026
382.99
392.00
362.23
367.69
+0.60%
3,771,492
07/30/2026
347.90
369.00
344.50
365.49
+14.43%
7,313,289
07/29/2026
367.90
372.23
319.19
319.41
-0.39%
9,221,739
07/28/2026
319.34
323.96
301.00
320.65
-4.22%
5,775,326
07/28/2026
$2.47 Earnings
07/27/2026
349.93
355.25
319.60
334.77
-4.33%
4,149,280
07/24/2026
365.00
371.36
345.47
349.92
-6.38%
2,940,479
07/23/2026
362.97
378.50
362.67
373.75
+1.16%
2,092,519
07/22/2026
362.65
376.37
360.80
369.46
-1.22%
2,143,026
07/21/2026
361.00
379.19
356.01
374.04
+12.07%
4,004,938
07/20/2026
335.22
351.23
331.28
333.76
+3.54%
2,940,439
07/17/2026
305.89
330.68
296.82
322.36
+0.02%
3,518,675
07/16/2026
332.24
335.39
317.74
322.30
-5.79%
3,625,411
07/15/2026
356.30
358.00
325.14
342.12
-3.15%
3,182,554
07/14/2026
363.57
365.00
347.16
353.23
+3.55%
2,088,019
07/13/2026
345.00
348.59
334.35
341.11
-5.14%
3,104,955
07/10/2026
353.46
362.55
344.97
359.60
-0.87%
1,571,877
07/09/2026
379.24
385.00
360.66
362.75
+3.18%
3,708,480
07/08/2026
342.99
354.27
335.06
351.57
+2.47%
3,194,194
07/07/2026
354.06
361.05
328.28
343.11
-9.59%
6,727,714
07/06/2026
386.58
399.80
377.17
379.52
+2.83%
3,447,047
07/02/2026
427.41
429.74
362.01
369.09
-13.63%
5,938,036
07/01/2026
461.00
463.66
425.11
427.34
-11.68%
5,463,519
06/30/2026
467.50
487.91
460.00
483.84
+4.45%
5,022,378
06/29/2026
440.62
469.11
414.93
463.21
+6.03%
5,089,148
06/26/2026
453.74
456.24
423.07
436.86
-7.44%
11,486,351
06/25/2026
454.00
472.37
427.09
471.96
+10.48%
7,039,159
06/24/2026
423.07
433.00
413.77
427.20
+1.69%
3,256,429
06/23/2026
410.17
428.67
408.77
420.12
-8.07%
7,671,696
06/22/2026
456.14
459.19
439.61
457.00
+4.36%
4,338,543
06/18/2026
421.83
439.50
421.83
437.92
+7.19%
17,958,124
06/17/2026
429.23
440.75
408.24
408.56
-0.19%
3,527,603
06/16/2026
432.25
436.25
409.22
409.35
-5.33%
3,977,808
06/15/2026
426.45
437.77
423.03
432.41
+7.24%
4,557,642
06/12/2026
381.94
408.00
380.00
403.20
+5.72%
3,326,974
06/11/2026
358.55
381.54
356.60
381.40
+9.73%
5,027,376
06/10/2026
360.27
374.82
345.61
347.59
-5.86%
3,745,764
06/09/2026
386.60
395.65
340.34
369.21
-1.46%
4,262,084
06/08/2026
377.84
380.17
368.41
374.69
+4.68%
2,940,899
06/05/2026
389.54
392.92
354.13
357.93
-12.03%
5,480,426
06/04/2026
396.43
413.87
388.09
406.86
-0.69%
4,214,049
06/03/2026
397.00
420.60
393.60
409.67
+4.34%
3,253,760
06/02/2026
370.77
392.90
365.78
392.62
+6.27%
3,413,122
06/01/2026
366.51
376.70
360.14
369.47
-1.29%
2,523,374
05/29/2026
385.16
386.97
368.10
374.31
-2.18%
4,131,051
05/28/2026
381.56
386.30
364.83
382.65
+1.81%
2,762,813
05/27/2026
402.13
406.65
365.05
375.83
-3.42%
3,280,857
05/26/2026
371.63
390.35
367.62
389.14
+8.56%
4,010,464
05/22/2026
355.00
360.34
352.41
358.44
+1.41%
2,712,337
05/21/2026
345.37
359.47
343.33
353.44
+2.68%
3,582,125
05/21/2026
$0.13 Dividend
05/20/2026
327.73
344.34
324.36
344.21
+7.10%
3,386,789
05/19/2026
314.00
325.09
309.29
321.40
+0.15%
3,489,041
05/18/2026
337.75
341.91
315.55
320.93
-4.98%
4,670,075
05/15/2026
339.44
346.46
335.19
337.75
-5.24%
4,251,798
05/14/2026
361.86
364.86
353.46
356.42
-1.88%
2,352,515
05/13/2026
366.17
366.76
349.89
363.24
+1.38%
3,628,661
05/12/2026
356.48
359.69
340.12
358.31
-2.23%
5,646,006
05/11/2026
355.51
367.33
354.12
366.50
+1.91%
4,427,877
05/08/2026
366.86
367.73
354.11
359.63
+1.60%
3,485,988
05/07/2026
378.40
378.86
345.43
353.98
-7.42%
5,001,462
05/06/2026
368.37
382.86
364.65
382.34
+7.11%
3,835,641
05/05/2026
345.46
365.99
344.91
356.97
+5.83%
3,565,702
05/04/2026
344.29
349.68
336.63
337.31
-2.31%
3,099,975
05/01/2026
343.28
353.87
336.52
345.29
+0.57%
2,876,762
04/30/2026
326.88
353.41
326.60
343.34
+12.12%
7,836,331
04/29/2026
314.42
334.87
301.75
306.21
-19.41%
13,137,889
04/28/2026
388.85
396.19
374.54
379.99
-5.44%
4,595,417
04/28/2026
$2.56 Earnings
04/27/2026
421.28
421.28
389.15
401.85
-3.85%
4,013,911
04/24/2026
408.68
421.95
400.99
417.92
+4.26%
3,234,549
04/23/2026
389.59
404.68
389.22
400.84
+4.10%
2,476,248
04/22/2026
388.75
390.65
376.21
385.03
+1.38%
2,223,184
04/21/2026
379.01
387.30
375.79
379.79
+1.26%
1,833,277
04/20/2026
382.57
384.82
372.86
375.07
-1.36%
1,818,733
04/17/2026
375.60
381.33
370.96
380.24
+3.95%
2,423,171
04/16/2026
365.60
369.16
358.05
365.78
+0.26%
1,818,554
04/15/2026
362.86
368.05
351.82
364.82
-0.15%
2,366,593
04/14/2026
366.43
369.86
362.36
365.37
-1.25%
2,639,879
04/13/2026
365.80
370.28
361.88
369.99
+0.58%
2,434,567
04/10/2026
370.82
372.86
365.36
367.85
+1.04%
3,112,337
04/09/2026
359.86
369.50
357.10
364.07
+1.65%
4,483,823
04/08/2026
343.90
358.55
339.87
358.15
+11.80%
5,814,070
04/07/2026
314.30
320.74
309.47
320.36
+1.60%
1,894,766
04/06/2026
312.00
315.73
305.81
315.31
+1.88%
1,762,867