$TER: Teradyne, Inc. - Common Stock
2025-10-24 TER 2025-10-24 23:02:57 0.00 0.00 -0.28% 2025-10-27 TER 2025-10-27 04:04:07 0.00 128.91 -0.28% TER 2025-10-27 05:03:03 148.69 147.66 2.35% TER 2025-10-27 06:04:05 148.69 147.90 2.59% TER 2025-10-27 07:03:09 148.35 147.90 2.81% TER 2025-10-27 08:04:14 148.35 148.00 2.71% TER 2025-10-27 09:03:16 148.34 148.00 2.74% TER 2025-10-27 10:04:07 149.16 148.97 3.32% TER 2025-10-27 11:03:08 147.19 146.97 1.90% TER 2025-10-27 12:04:03 147.98 147.87 2.52% TER 2025-10-27 13:03:10 147.67 147.58 2.31% TER 2025-10-27 14:04:12 147.62 147.56 2.27% TER 2025-10-27 15:03:17 147.52 147.41 2.21% TER 2025-10-27 16:03:45 147.96 147.24 2.21% TER 2025-10-27 17:02:54 149.70 148.10 2.60% TER 2025-10-27 18:03:48 149.70 148.10 2.68% TER 2025-10-27 19:02:55 149.70 147.50 2.65% TER 2025-10-27 20:03:43 0.00 0.00 2.65% 2025-10-28 TER 2025-10-28 04:03:51 148.00 142.00 0.35% TER 2025-10-28 05:02:49 148.00 142.00 0.32% TER 2025-10-28 06:03:42 148.00 142.00 0.35% TER 2025-10-28 07:02:44 148.00 147.00 0.30% TER 2025-10-28 08:03:53 148.00 147.77 0.19% TER 2025-10-28 09:02:59 148.00 147.00 -0.28% TER 2025-10-28 10:03:43 146.40 146.25 -0.76% TER 2025-10-28 11:02:39 147.22 147.05 -0.26% TER 2025-10-28 12:03:49 147.06 147.00 -0.35% TER 2025-10-28 13:03:00 147.06 146.96 -0.35% TER 2025-10-28 14:03:43 145.73 145.68 -1.24% TER 2025-10-28 15:02:44 145.30 145.24 -1.54% TER 2025-10-28 16:03:43 144.59 144.13 -2.08% TER 2025-10-28 17:02:49 173.00 172.00 16.84% TER 2025-10-28 17:16:38 8-K Sec report https://www.sec.gov/Archives/edgar/data/97210/000119312525253857/0001193125-25-253857-index.htm 8-K - TERADYNE, INC (0000097210) (Filer) TER 2025-10-28 18:03:29 175.12 175.06 19.32% TER 2025-10-28 19:02:30 175.45 175.00 18.64% TER 2025-10-28 20:03:28 0.00 0.00 19.66% 2025-10-29 TER 2025-10-29 04:03:37 179.00 174.50 20.97% TER 2025-10-29 05:02:41 175.00 173.60 20.77% TER 2025-10-29 06:03:41 172.99 172.27 19.21% TER 2025-10-29 07:00:29 8-K Sec report https://www.sec.gov/Archives/edgar/data/97210/000119312525254602/0001193125-25-254602-index.htm 8-K - TERADYNE, INC (0000097210) (Filer) TER 2025-10-29 07:02:37 177.00 176.00 21.51% TER 2025-10-29 08:03:37 171.00 170.00 17.62% TER 2025-10-29 09:02:40 165.40 165.00 14.01% TER 2025-10-29 09:03:33 Teradyne, Inc. 2025 Q3 - Results - Earnings Call Presentation TER 2025-10-29 10:03:35 167.99 167.65 15.87% TER 2025-10-29 11:02:39 169.63 169.42 17.06% TER 2025-10-29 11:51:31 Teradyne, Inc. (TER) Q3 2025 Earnings Call Transcript TER 2025-10-29 12:03:42 173.95 173.76 20.02% TER 2025-10-29 13:02:39 173.80 173.25 19.81% TER 2025-10-29 14:03:34 173.78 173.29 19.81% TER 2025-10-29 15:02:42 173.58 173.28 19.60% TER 2025-10-29 16:03:43 176.96 173.24 20.34% TER 2025-10-29 17:02:41 174.25 173.80 20.39% TER 2025-10-29 18:03:30 175.04 173.24 20.00% TER 2025-10-29 19:02:35 173.90 173.08 20.28% TER 2025-10-29 20:03:30 0.00 0.00 20.52% 2025-10-30 TER 2025-10-30 04:03:38 180.00 0.00 20.52% TER 2025-10-30 05:02:38 179.00 174.10 0.08% TER 2025-10-30 06:03:39 179.00 175.00 0.74% TER 2025-10-30 07:02:44 177.25 174.10 0.74% TER 2025-10-30 08:03:37 177.25 174.00 0.74% TER 2025-10-30 09:02:39 171.90 171.70 -1.51% TER 2025-10-30 10:03:35 174.65 174.20 0.26% TER 2025-10-30 11:02:41 176.04 175.85 1.43% TER 2025-10-30 12:03:37 174.10 173.95 0.00% TER 2025-10-30 13:02:46 176.45 176.06 1.56% TER 2025-10-30 14:03:37 177.81 177.54 2.53% TER 2025-10-30 15:02:45 177.75 177.60 2.63% TER 2025-10-30 16:03:41 179.64 175.00 3.27% TER 2025-10-30 17:02:37 179.99 177.30 2.34% TER 2025-10-30 18:03:36 179.99 178.25 2.41% TER 2025-10-30 19:02:42 179.99 178.25 2.48% TER 2025-10-30 20:03:40 0.00 0.00 2.48% 2025-10-31 TER 2025-10-31 04:03:40 182.30 179.00 3.18% TER 2025-10-31 05:02:47 181.00 178.00 2.04% TER 2025-10-31 06:03:37 181.04 179.47 1.80% TER 2025-10-31 07:02:44 180.00 178.00 1.56% TER 2025-10-31 08:03:36 180.00 178.00 1.63% TER 2025-10-31 09:02:48 179.95 178.00 1.43% TER 2025-10-31 10:03:40 183.38 183.04 3.62% TER 2025-10-31 11:02:42 184.78 184.49 4.44% TER 2025-10-31 12:03:38 183.86 183.60 3.88% TER 2025-10-31 13:02:44 184.43 184.21 4.33% TER 2025-10-31 14:03:54 183.09 182.86 3.48% TER 2025-10-31 15:02:41 182.29 182.02 3.10% TER 2025-10-31 16:05:21 185.50 180.03 2.28% TER 2025-10-31 17:02:37 185.50 180.05 2.62% TER 2025-10-31 18:03:37 185.50 180.05 2.90% TER 2025-10-31 19:02:37 185.50 180.05 2.62% TER 2025-10-31 20:03:32 0.00 0.00 2.62% 2025-11-03 TER 2025-11-03 05:02:51 0.00 180.90 2.62% TER 2025-11-03 06:03:39 184.96 183.50 1.78% TER 2025-11-03 07:02:45 186.00 185.00 2.37% TER 2025-11-03 08:03:45 185.50 184.00 2.10% TER 2025-11-03 09:02:44 185.50 184.41 1.51% TER 2025-11-03 10:03:41 188.00 184.60 2.61% TER 2025-11-03 11:02:47 182.97 182.77 0.62% TER 2025-11-03 12:03:42 181.85 181.64 -0.05% TER 2025-11-03 13:02:50 180.76 180.60 -0.59% TER 2025-11-03 14:03:55 182.80 182.65 0.54% TER 2025-11-03 15:02:45 181.81 181.69 -0.03% TER 2025-11-03 16:03:43 182.66 182.57 0.48% TER 2025-11-03 17:04:19 184.50 181.74 1.49% TER 2025-11-03 18:03:44 183.07 181.74 0.66% TER 2025-11-03 19:02:59 183.07 181.78 0.66% TER 2025-11-03 20:03:42 183.07 181.74 0.46% TER 2025-11-03 21:09:15 0.00 0.00 -0.70% TER 2025-11-03 22:09:31 183.07 181.74 0.46% 2025-11-04 TER 2025-11-04 05:03:12 195.10 0.00 0.46% TER 2025-11-04 06:03:35 178.89 176.50 -3.33% TER 2025-11-04 07:02:52 177.34 176.65 -3.53% TER 2025-11-04 08:03:38 178.90 177.00 -2.77% TER 2025-11-04 09:02:38 178.60 177.50 -2.78% TER 2025-11-04 10:03:38 176.80 176.53 -3.29% TER 2025-11-04 11:02:38 180.45 180.15 -1.55% TER 2025-11-04 12:03:36 180.86 180.57 -1.29% TER 2025-11-04 13:02:40 179.62 179.41 -1.94% TER 2025-11-04 14:03:41 178.57 178.44 -2.50% TER 2025-11-04 15:07:21 177.19 177.01 -3.30% TER 2025-11-04 16:04:43 177.23 177.02 -3.29% TER 2025-11-04 17:02:50 178.89 175.00 -3.65% TER 2025-11-04 18:03:41 177.50 175.00 -4.10% TER 2025-11-04 19:03:04 177.50 175.00 -4.07% TER 2025-11-04 20:04:54 177.50 173.83 -4.95% TER 2025-11-04 21:08:50 175.43 174.00 -4.95% 2025-11-05 TER 2025-11-05 05:02:51 175.50 175.25 0.00% TER 2025-11-05 06:03:45 194.70 172.40 -0.88% TER 2025-11-05 07:02:48 175.65 172.40 -0.01% TER 2025-11-05 08:04:03 175.00 172.40 -0.63% TER 2025-11-05 09:02:50 177.55 175.01 0.27% TER 2025-11-05 10:03:49 177.20 176.00 0.38% TER 2025-11-05 11:02:46 181.95 181.57 3.31% TER 2025-11-05 12:03:35 183.72 183.48 4.30% TER 2025-11-05 13:02:40 183.56 183.41 4.31% TER 2025-11-05 14:03:38 185.93 185.78 5.58% TER 2025-11-05 15:02:51 186.60 186.37 5.89% TER 2025-11-05 16:03:51 186.92 186.68 6.13% TER 2025-11-05 17:02:42 189.00 186.41 7.29% TER 2025-11-05 18:08:24 187.90 187.00 6.71% TER 2025-11-05 19:02:49 189.00 187.00 6.97% TER 2025-11-05 20:10:22 188.80 188.00 6.97% TER 2025-11-05 21:10:01 0.00 0.00 0.52% 2025-11-06 TER 2025-11-06 06:03:38 191.15 170.11 0.14% TER 2025-11-06 07:02:56 191.15 186.21 0.79% TER 2025-11-06 08:03:38 191.15 186.21 0.52% TER 2025-11-06 09:02:39 189.68 186.21 0.23% TER 2025-11-06 10:03:40 191.15 187.01 -0.21% TER 2025-11-06 11:02:43 187.14 186.86 -0.41% TER 2025-11-06 12:03:36 185.92 185.65 -1.06% TER 2025-11-06 13:02:46 183.99 183.76 -2.13% TER 2025-11-06 14:03:47 185.29 184.91 -1.51% TER 2025-11-06 15:03:01 185.89 185.62 -1.03% TER 2025-11-06 16:03:39 186.21 185.98 -0.82% TER 2025-11-06 17:02:45 187.74 185.02 -1.57% TER 2025-11-06 18:03:35 187.74 185.13 -1.65% TER 2025-11-06 19:02:49 187.74 185.13 -1.28% 2025-11-07 TER 2025-11-07 05:02:51 195.85 0.01 -1.28% TER 2025-11-07 06:03:47 185.95 175.00 0.10% TER 2025-11-07 07:02:59 185.23 175.76 0.26% TER 2025-11-07 08:03:40 185.25 182.64 -1.24% TER 2025-11-07 09:02:50 181.00 180.06 -2.15% TER 2025-11-07 10:03:50 182.49 181.01 -2.03% TER 2025-11-07 11:02:45 179.87 179.32 -2.94% TER 2025-11-07 12:03:37 177.38 177.19 -4.16% TER 2025-11-07 13:02:45 175.60 175.38 -5.09% TER 2025-11-07 14:04:01 178.12 177.70 -3.76% TER 2025-11-07 15:02:55 178.38 178.09 -3.62% TER 2025-11-07 16:03:45 180.84 180.70 -2.27% TER 2025-11-07 17:02:54 182.28 180.00 -2.03% TER 2025-11-07 18:03:40 185.00 180.00 -1.09% TER 2025-11-07 20:03:38 185.00 183.50 -0.82% TER 2025-11-07 21:07:44 0.00 0.00 -0.82% 2025-11-10 TER 2025-11-10 00:10:11 0.00 0.00 -0.81% TER 2025-11-10 05:04:29 0.00 185.00 -0.81% TER 2025-11-10 06:03:58 205.15 187.00 -0.81% TER 2025-11-10 07:03:03 191.75 187.60 2.82% TER 2025-11-10 08:03:47 187.50 186.56 2.81% TER 2025-11-10 09:02:59 187.50 186.55 2.72% TER 2025-11-10 10:03:42 188.73 187.41 2.97% TER 2025-11-10 11:02:54 185.88 185.52 1.86% TER 2025-11-10 12:03:44 181.97 181.66 -0.19% TER 2025-11-10 13:02:50 184.64 184.34 1.18% TER 2025-11-10 14:03:46 184.16 184.08 0.98% TER 2025-11-10 15:02:53 183.22 183.08 0.47% TER 2025-11-10 16:04:05 182.89 182.72 0.24% TER 2025-11-10 17:03:01 185.55 184.08 1.05% TER 2025-11-10 18:03:45 185.55 181.15 1.08% TER 2025-11-10 19:02:58 185.55 181.15 1.49% TER 2025-11-10 20:03:42 185.55 184.08 1.00% TER 2025-11-10 21:06:46 0.00 0.00 -0.04% 2025-11-11 TER 2025-11-11 05:02:58 0.00 126.06 -0.04% TER 2025-11-11 06:03:55 183.15 181.53 -0.43% TER 2025-11-11 07:03:00 183.15 166.44 -0.51% TER 2025-11-11 08:03:55 183.15 179.00 -0.51% TER 2025-11-11 09:03:22 184.05 182.00 -1.12% TER 2025-11-11 10:03:51 183.21 181.51 -1.41% TER 2025-11-11 11:02:50 181.54 181.17 -1.56% TER 2025-11-11 12:03:46 177.89 177.75 -3.44% TER 2025-11-11 13:02:58 178.00 177.90 -3.39% TER 2025-11-11 14:03:46 177.95 177.77 -3.41% TER 2025-11-11 15:02:55 177.06 176.97 -3.90% TER 2025-11-11 16:03:43 176.12 175.97 -4.40% TER 2025-11-11 17:02:46 177.23 175.71 -3.83% TER 2025-11-11 18:04:00 180.00 177.27 -3.30% TER 2025-11-11 19:03:10 179.28 177.27 -3.30% TER 2025-11-11 20:03:33 178.29 177.30 -3.67% TER 2025-11-11 21:06:55 0.00 0.00 -3.67% 2025-11-12 TER 2025-11-12 05:02:56 0.00 164.04 -3.67% TER 2025-11-12 06:03:47 198.04 179.97 1.51% TER 2025-11-12 07:02:48 181.00 178.00 1.67% TER 2025-11-12 08:03:42 181.00 178.00 1.73% TER 2025-11-12 10:03:45 181.00 179.50 1.51% TER 2025-11-12 11:02:44 179.81 179.64 1.39% TER 2025-11-12 12:03:37 178.62 178.39 0.65% TER 2025-11-12 13:02:45 179.78 179.61 1.31% TER 2025-11-12 14:03:42 179.93 179.70 1.43% TER 2025-11-12 15:02:49 178.80 178.67 0.81% TER 2025-11-12 16:03:41 177.60 177.51 0.20% TER 2025-11-12 17:02:48 179.88 177.00 1.07% TER 2025-11-12 18:03:35 179.87 176.80 1.11% TER 2025-11-12 19:02:50 179.87 176.80 1.19% TER 2025-11-12 20:03:33 179.27 176.80 1.15% TER 2025-11-12 21:06:18 0.00 0.00 1.00% TER 2025-11-12 22:08:08 179.27 178.00 1.15% 2025-11-13 TER 2025-11-13 05:02:56 180.45 164.04 1.15% TER 2025-11-13 06:03:49 183.44 164.04 -0.47% TER 2025-11-13 07:02:43 180.53 178.80 -0.26% TER 2025-11-13 08:03:39 180.53 164.04 -0.32% TER 2025-11-13 09:02:47 178.98 175.01 -0.32% TER 2025-11-13 10:03:43 177.00 176.31 -1.29% TER 2025-11-13 11:02:48 171.27 171.10 -4.56% TER 2025-11-13 12:03:43 169.63 169.45 -5.46% TER 2025-11-13 13:02:50 169.12 168.94 -5.77% TER 2025-11-13 14:03:52 169.58 169.36 -5.53% TER 2025-11-13 15:03:05 168.84 168.63 -5.97% TER 2025-11-13 16:03:52 170.12 169.94 -5.25% TER 2025-11-13 17:02:48 171.00 169.59 -5.77% TER 2025-11-13 18:03:38 173.00 169.68 -5.40% TER 2025-11-13 19:02:50 173.00 169.00 -5.72% TER 2025-11-13 20:03:34 173.00 169.00 -5.50% TER 2025-11-13 21:06:56 0.00 0.00 -5.50% 2025-11-14 TER 2025-11-14 05:02:45 0.00 164.04 -5.50% TER 2025-11-14 06:03:52 168.00 165.00 -0.99% TER 2025-11-14 07:02:49 166.83 165.00 -1.53% TER 2025-11-14 08:03:49 166.83 165.00 -2.18% TER 2025-11-14 09:02:53 163.00 161.00 -3.95% TER 2025-11-14 10:03:51 166.64 163.28 -3.40% TER 2025-11-14 11:02:44 170.82 170.57 0.63% TER 2025-11-14 12:03:34 171.82 171.68 1.17% TER 2025-11-14 13:02:49 172.26 172.00 1.41% TER 2025-11-14 14:03:48 170.67 170.49 0.58% TER 2025-11-14 15:02:59 171.24 170.93 0.77% TER 2025-11-14 16:03:59 171.94 171.72 1.19% TER 2025-11-14 17:03:00 169.87 168.00 0.20% TER 2025-11-14 18:03:42 173.15 168.00 0.55% TER 2025-11-14 20:03:56 173.15 169.00 1.42% TER 2025-11-14 21:09:54 0.00 0.00 1.42% 2025-11-17 TER 2025-11-17 06:03:45 172.98 171.00 1.42% TER 2025-11-17 07:02:41 172.69 171.00 0.85% TER 2025-11-17 08:03:43 171.70 170.60 0.61% TER 2025-11-17 09:02:41 172.50 170.00 0.04% TER 2025-11-17 10:03:42 170.50 164.00 -0.57% TER 2025-11-17 11:02:39 172.14 171.60 1.07% TER 2025-11-17 12:03:39 170.84 170.57 0.50% TER 2025-11-17 13:02:50 170.70 170.47 0.37% TER 2025-11-17 14:03:58 169.07 168.93 -0.59% TER 2025-11-17 15:02:51 168.01 167.81 -1.18% TER 2025-11-17 16:03:49 165.93 165.75 -2.39% TER 2025-11-17 17:03:33 170.04 167.44 -1.88% TER 2025-11-17 18:03:37 167.40 166.63 -1.46% TER 2025-11-17 19:02:55 170.04 166.63 -1.42% TER 2025-11-17 20:03:49 167.40 166.63 -1.95% TER 2025-11-17 21:08:23 0.00 0.00 -1.51% 2025-11-18 TER 2025-11-18 06:03:51 185.81 151.50 -0.25% TER 2025-11-18 07:02:52 166.81 163.53 -0.90% TER 2025-11-18 12:02:51 164.06 163.71 -2.11% TER 2025-11-18 13:03:25 166.56 166.26 -0.53% TER 2025-11-18 14:02:58 166.99 166.79 -0.32% TER 2025-11-18 15:03:27 165.40 165.20 -1.25% TER 2025-11-18 16:03:01 165.36 165.23 -1.29% TER 2025-11-18 17:03:29 163.95 163.69 -2.17% TER 2025-11-18 18:02:56 163.40 162.50 -2.65% TER 2025-11-18 19:03:36 163.40 162.00 -2.41% TER 2025-11-18 20:03:02 166.94 162.00 -2.41% TER 2025-11-18 21:14:53 0.00 0.00 -0.01% TER 2025-11-18 22:04:31 166.94 162.00 -2.41% 2025-11-19 TER 2025-11-19 05:03:35 170.20 162.00 -2.41% TER 2025-11-19 06:03:01 166.93 163.72 -2.41% TER 2025-11-19 07:03:26 170.20 163.72 0.19% TER 2025-11-19 08:03:04 170.20 164.00 0.21% TER 2025-11-19 09:03:23 166.93 164.50 0.77% TER 2025-11-19 10:03:02 164.52 163.72 0.48% TER 2025-11-19 11:03:26 167.94 167.66 2.41% TER 2025-11-19 12:03:06 168.21 167.94 2.54% TER 2025-11-19 13:03:28 168.15 167.77 2.54% TER 2025-11-19 14:03:04 168.70 168.52 2.99% TER 2025-11-19 15:03:28 168.80 168.62 2.98% TER 2025-11-19 16:03:09 168.84 168.66 3.02% TER 2025-11-19 17:03:20 170.35 166.00 2.52% TER 2025-11-19 18:03:04 172.00 170.99 4.45% TER 2025-11-19 19:03:38 173.00 171.00 5.06% TER 2025-11-19 20:03:21 173.00 172.73 5.42% TER 2025-11-19 21:11:30 0.00 0.00 1.70% 2025-11-20 TER 2025-11-20 05:03:23 173.00 162.00 2.92% TER 2025-11-20 06:03:01 172.99 170.36 1.70% TER 2025-11-20 07:03:24 173.00 171.60 2.08% TER 2025-11-20 08:03:05 173.00 171.51 2.00% TER 2025-11-20 09:03:35 172.95 171.51 2.63% TER 2025-11-20 10:03:06 174.50 172.54 2.93% TER 2025-11-20 11:03:33 173.45 173.22 3.13% TER 2025-11-20 12:02:58 170.49 170.16 1.23% TER 2025-11-20 13:03:37 162.41 162.11 -3.68% TER 2025-11-20 14:03:09 160.62 160.38 -4.78% TER 2025-11-20 15:03:37 158.55 158.19 -6.08% TER 2025-11-20 16:03:16 158.15 157.88 -6.26% TER 2025-11-20 17:03:38 158.24 155.90 -6.19% TER 2025-11-20 18:03:29 156.93 152.88 -8.04% TER 2025-11-20 19:04:12 155.90 152.88 -7.56% TER 2025-11-20 20:03:30 158.24 155.11 -7.86% TER 2025-11-20 21:09:30 0.00 0.00 -5.52% 2025-11-21 TER 2025-11-21 05:03:44 155.80 153.00 -0.05% TER 2025-11-21 06:03:32 154.00 151.75 -1.43% TER 2025-11-21 07:03:42 155.00 152.00 -1.13% TER 2025-11-21 08:03:14 154.50 152.00 -1.36% TER 2025-11-21 09:03:40 171.82 155.00 0.36% TER 2025-11-21 10:04:17 159.50 155.13 0.21% TER 2025-11-21 11:03:31 155.00 154.61 -0.61% TER 2025-11-21 12:03:04 153.14 152.91 -1.72% TER 2025-11-21 13:03:40 159.00 158.72 1.78% TER 2025-11-21 14:03:05 157.99 157.77 1.22% TER 2025-11-21 15:03:49 159.89 159.65 2.27% TER 2025-11-21 16:03:16 159.09 158.88 1.85% TER 2025-11-21 17:03:34 161.95 159.22 2.07% TER 2025-11-21 18:03:04 161.95 155.83 1.97% TER 2025-11-21 19:03:42 161.95 159.00 2.03% TER 2025-11-21 20:02:55 161.95 159.00 3.60% TER 2025-11-21 21:15:40 0.00 0.00 3.60%