Teradyne Inc. (TER)
Showing Closing Date Range from Oct 20 to Oct 27, 2026 compared to Oct 12 to Oct 19, 2026.
Compare Last 7 Days with Previous Period
Investor Relations:investors.teradyne.com
Current Period Close
$323.68
Oct 20, 2026 - Oct 27, 2026
Previous Period Close
$335.53
Oct 12, 2026 - Oct 19, 2026
Net Comparison Delta
$-11.85 (-3.53%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(6 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 27, 2026 | $323.68 | Oct 19, 2026 | $335.53 | -3.53% |
| Oct 26, 2026 | $309.00 | Oct 16, 2026 | $325.00 | -4.92% |
| Oct 23, 2026 | $308.85 | Oct 15, 2026 | $343.21 | -10.01% |
| Oct 22, 2026 | $308.75 | Oct 14, 2026 | $359.44 | -14.10% |
| Oct 21, 2026 | $345.49 | Oct 13, 2026 | $380.29 | -9.15% |
| Oct 20, 2026 | $336.59 | Oct 12, 2026 | $383.85 | -12.31% |