$TER: Teradyne, Inc. - Common Stock
2026-01-27 TER 2026-01-27 08:03:25 241.23 232.20 1.92% TER 2026-01-27 09:02:24 241.23 236.00 2.76% TER 2026-01-27 10:03:31 236.79 236.00 2.07% TER 2026-01-27 11:02:28 238.48 238.12 2.85% TER 2026-01-27 12:03:23 239.29 239.04 3.21% TER 2026-01-27 13:02:18 238.85 238.67 3.07% TER 2026-01-27 14:03:21 238.40 238.15 2.83% TER 2026-01-27 15:02:30 238.56 238.36 2.96% TER 2026-01-27 16:03:18 238.09 237.90 2.75% TER 2026-01-27 17:02:24 239.11 237.01 2.89% TER 2026-01-27 18:03:20 239.93 237.01 2.36% TER 2026-01-27 19:02:19 239.49 237.01 3.25% TER 2026-01-27 20:03:25 238.99 237.01 2.61% TER 2026-01-27 21:03:48 0.00 0.00 3.33% TER 2026-01-27 22:06:19 239.49 237.01 3.09% 2026-01-28 TER 2026-01-28 05:02:32 250.00 243.72 4.34% TER 2026-01-28 06:03:24 249.02 247.80 4.29% TER 2026-01-28 07:02:25 249.95 249.00 4.47% TER 2026-01-28 08:03:21 252.63 250.60 5.30% TER 2026-01-28 09:02:19 252.63 249.00 4.18% TER 2026-01-28 10:03:17 248.48 243.23 2.93% TER 2026-01-28 11:02:21 243.34 242.99 1.90% TER 2026-01-28 12:03:20 245.73 245.51 2.89% TER 2026-01-28 13:02:19 246.98 246.80 3.43% TER 2026-01-28 14:03:15 249.05 248.86 4.35% TER 2026-01-28 15:02:22 248.00 247.82 3.90% TER 2026-01-28 16:03:41 250.08 249.85 4.73% TER 2026-01-28 17:02:38 252.12 250.50 5.11% TER 2026-01-28 18:03:30 254.00 251.50 5.83% TER 2026-01-28 19:02:30 254.00 253.70 6.20% TER 2026-01-28 20:03:23 251.83 251.55 5.40% TER 2026-01-28 21:05:10 0.00 0.00 0.64% 2026-01-29 TER 2026-01-29 05:02:25 396.53 225.00 1.48% TER 2026-01-29 06:03:29 260.37 252.01 1.17% TER 2026-01-29 07:02:25 254.11 252.21 0.93% TER 2026-01-29 08:03:20 254.11 250.21 0.83% TER 2026-01-29 09:02:35 254.11 250.21 0.69% TER 2026-01-29 10:03:15 251.70 250.00 0.54% TER 2026-01-29 11:02:22 249.01 248.60 -0.69% TER 2026-01-29 12:03:24 239.94 239.65 -4.47% TER 2026-01-29 13:02:29 247.67 247.51 -1.18% TER 2026-01-29 14:03:23 249.44 249.19 -0.53% TER 2026-01-29 15:02:53 249.86 249.63 -0.29% TER 2026-01-29 16:03:22 249.31 249.11 -0.51% TER 2026-01-29 17:02:29 252.62 250.00 0.34% TER 2026-01-29 18:03:32 252.00 247.00 0.37% TER 2026-01-29 19:02:30 252.62 250.00 0.53% TER 2026-01-29 20:03:24 252.62 250.00 0.85% TER 2026-01-29 21:04:33 0.00 0.00 -0.65% 2026-01-30 TER 2026-01-30 05:02:26 251.00 243.13 -1.95% TER 2026-01-30 06:03:30 250.00 243.15 -2.06% TER 2026-01-30 07:02:35 250.00 243.15 -1.49% TER 2026-01-30 08:03:30 251.00 248.00 -1.00% TER 2026-01-30 09:02:27 251.93 248.00 -0.32% TER 2026-01-30 10:03:23 251.93 249.21 -0.50% TER 2026-01-30 11:02:25 250.89 250.41 -0.47% TER 2026-01-30 12:03:20 247.75 247.37 -1.79% TER 2026-01-30 13:02:28 244.89 244.62 -2.84% TER 2026-01-30 14:03:19 244.41 244.05 -3.02% TER 2026-01-30 15:02:30 244.36 244.09 -3.09% TER 2026-01-30 16:03:17 242.64 242.38 -3.72% TER 2026-01-30 17:02:31 243.68 241.07 -3.86% TER 2026-01-30 18:03:23 243.68 241.56 -4.13% TER 2026-01-30 19:02:26 248.02 241.07 -4.09% TER 2026-01-30 20:03:16 248.02 241.00 -4.28% TER 2026-01-30 21:06:04 0.00 0.00 -4.03% 2026-02-02 TER 2026-02-02 05:02:19 236.00 231.00 -1.90% TER 2026-02-02 06:03:18 239.98 237.51 -0.62% TER 2026-02-02 07:02:27 238.00 237.00 -1.34% TER 2026-02-02 08:03:25 242.00 238.00 -0.60% TER 2026-02-02 09:02:24 239.00 238.00 -0.87% TER 2026-02-02 10:03:24 240.79 239.00 -0.62% TER 2026-02-02 11:02:21 249.38 249.02 3.23% TER 2026-02-02 12:03:21 252.87 252.59 4.59% TER 2026-02-02 13:02:25 250.28 250.01 3.64% TER 2026-02-02 14:03:18 250.15 250.08 3.54% TER 2026-02-02 15:02:40 251.04 250.88 3.94% TER 2026-02-02 16:03:38 248.50 248.32 2.88% TER 2026-02-02 17:02:20 250.99 249.00 3.16% TER 2026-02-02 18:03:30 300.00 298.57 24.19% TER 2026-02-02 19:02:23 310.99 310.00 28.81% TER 2026-02-02 20:03:19 300.00 297.55 23.64% TER 2026-02-02 21:06:34 0.00 0.00 20.11% 2026-02-03 TER 2026-02-03 05:02:20 300.00 299.00 20.83% TER 2026-02-03 06:03:21 306.98 306.07 23.43% TER 2026-02-03 07:01:44 8-K Sec report https://www.sec.gov/Archives/edgar/data/97210/000119312526034348/0001193125-26-034348-index.htm 8-K - TERADYNE, INC (0000097210) (Filer) TER 2026-02-03 07:02:25 307.32 306.20 23.95% TER 2026-02-03 08:03:16 300.98 300.23 21.35% TER 2026-02-03 09:02:23 310.00 308.01 24.28% TER 2026-02-03 10:03:21 269.48 268.00 8.00% TER 2026-02-03 10:04:45 Teradyne, Inc. 2025 Q4 - Results - Earnings Call Presentation TER 2026-02-03 11:02:18 265.19 264.76 6.47% TER 2026-02-03 12:03:19 283.85 283.37 14.07% TER 2026-02-03 13:02:32 279.68 278.87 12.52% TER 2026-02-03 14:03:28 278.68 278.10 11.96% TER 2026-02-03 15:02:25 275.74 275.16 10.68% TER 2026-02-03 16:03:26 280.11 279.69 12.69% TER 2026-02-03 17:02:24 284.55 283.50 14.53% TER 2026-02-03 17:40:28 Teradyne, Inc. (TER) Q4 2025 Earnings Call Transcript TER 2026-02-03 18:03:25 284.00 279.00 13.41% TER 2026-02-03 19:02:24 283.00 281.00 13.18% TER 2026-02-03 20:03:19 282.80 282.25 13.18% TER 2026-02-03 21:06:59 0.00 0.00 13.31% 2026-02-04 TER 2026-02-04 05:02:27 286.98 284.70 1.41% TER 2026-02-04 06:03:22 285.99 282.44 0.97% TER 2026-02-04 07:02:23 287.50 285.00 1.45% TER 2026-02-04 08:03:14 285.99 283.01 1.21% TER 2026-02-04 09:02:18 285.77 284.00 0.64% TER 2026-02-04 10:03:22 279.98 277.00 -1.45% TER 2026-02-04 11:02:20 287.00 286.45 1.56% TER 2026-02-04 12:03:35 270.82 270.36 -5.06% TER 2026-02-04 13:02:26 271.38 270.48 -4.83% TER 2026-02-04 14:03:41 266.30 265.74 -6.86% TER 2026-02-04 15:02:27 267.46 266.94 -6.40% TER 2026-02-04 16:03:24 274.23 273.85 -3.58% TER 2026-02-04 17:02:15 275.80 270.58 -3.70% TER 2026-02-04 18:03:20 276.38 273.60 -3.31% TER 2026-02-04 19:03:12 274.85 273.00 -3.52% TER 2026-02-04 20:03:17 271.00 270.50 -4.41% TER 2026-02-04 21:07:19 0.00 0.00 0.69% 2026-02-05 TER 2026-02-05 05:02:35 277.60 265.23 1.89% TER 2026-02-05 06:03:25 275.00 271.00 1.49% TER 2026-02-05 07:02:41 273.44 272.00 1.30% TER 2026-02-05 08:03:25 274.35 270.00 1.04% TER 2026-02-05 09:02:22 267.20 260.00 -0.82% TER 2026-02-05 10:03:22 267.20 265.50 -1.17% 2026-02-06 TER 2026-02-06 10:05:27 284.95 284.00 5.11% TER 2026-02-06 11:02:22 288.80 288.18 6.50% TER 2026-02-06 12:03:24 292.98 292.68 8.11% TER 2026-02-06 13:02:28 293.90 293.51 8.41% TER 2026-02-06 14:03:27 296.33 296.13 9.35% TER 2026-02-06 15:02:28 299.12 298.95 10.34% TER 2026-02-06 16:03:27 300.60 300.30 10.84% TER 2026-02-06 17:02:26 302.00 300.50 10.83% TER 2026-02-06 18:03:20 301.00 300.26 10.84% TER 2026-02-06 19:02:23 301.50 297.88 10.63% TER 2026-02-06 20:03:21 301.50 300.00 10.83% TER 2026-02-06 21:02:55 0.00 0.00 0.32% 2026-02-09 TER 2026-02-09 05:02:29 301.00 300.00 -0.04% TER 2026-02-09 06:03:27 299.00 295.01 -1.14% TER 2026-02-09 07:02:28 296.99 294.00 -1.91% TER 2026-02-09 08:03:23 297.01 295.30 -1.58% TER 2026-02-09 09:02:24 300.00 299.20 -0.22% TER 2026-02-09 10:03:25 300.81 295.00 -1.59% TER 2026-02-09 11:02:24 310.42 310.25 3.81% TER 2026-02-09 12:03:23 313.43 313.14 4.85% TER 2026-02-09 13:02:25 310.62 310.02 3.76% TER 2026-02-09 14:03:19 309.53 309.29 3.40% TER 2026-02-09 15:02:25 309.73 309.43 3.51% TER 2026-02-09 16:03:51 310.94 310.64 3.96% TER 2026-02-09 17:02:19 313.50 308.63 3.16% TER 2026-02-09 18:03:13 310.01 309.00 2.96% TER 2026-02-09 19:02:24 309.30 307.51 3.06% TER 2026-02-09 20:03:14 313.60 308.00 3.27% TER 2026-02-09 21:05:32 313.60 308.00 3.11% 2026-02-10 TER 2026-02-10 05:02:32 324.35 306.77 3.11% TER 2026-02-10 06:03:24 313.50 312.50 0.84% TER 2026-02-10 07:02:21 311.39 310.00 0.27% TER 2026-02-10 08:03:26 313.50 311.12 0.83% TER 2026-02-10 09:02:33 310.02 306.77 -0.08% TER 2026-02-10 10:03:30 310.00 309.00 -0.15% TER 2026-02-10 11:02:24 305.00 304.88 -1.73% TER 2026-02-10 12:03:18 301.04 300.49 -3.07% TER 2026-02-10 13:02:39 304.49 304.06 -1.89% TER 2026-02-10 14:12:00 306.71 306.38 -1.10% TER 2026-02-10 15:02:44 306.76 306.56 -1.11% TER 2026-02-10 16:03:23 304.02 303.75 -2.06% TER 2026-02-10 17:02:26 307.96 300.61 -2.39% TER 2026-02-10 18:04:07 307.48 302.00 -1.40% TER 2026-02-10 19:02:19 304.00 302.00 -1.94% TER 2026-02-10 20:03:15 309.90 302.00 -2.31% TER 2026-02-10 21:08:09 0.00 0.00 -2.07% 2026-02-11 TER 2026-02-11 05:02:24 307.49 305.14 -2.07% TER 2026-02-11 06:03:22 304.88 303.00 -0.28% TER 2026-02-11 07:02:22 307.44 303.00 0.18% TER 2026-02-11 08:03:18 307.19 303.00 0.04% TER 2026-02-11 09:02:18 306.00 304.26 0.07% TER 2026-02-11 10:03:18 313.44 312.50 2.60% TER 2026-02-11 11:02:39 317.67 316.79 3.91% TER 2026-02-11 12:03:21 316.69 315.87 3.72% TER 2026-02-11 13:02:21 320.99 320.66 5.12% TER 2026-02-11 14:03:23 319.85 319.64 4.76% TER 2026-02-11 15:02:21 321.92 321.54 5.43% TER 2026-02-11 16:03:27 324.28 323.94 6.22% TER 2026-02-11 17:02:21 323.10 321.50 6.23% TER 2026-02-11 18:03:35 323.50 321.00 5.45% TER 2026-02-11 19:02:28 324.00 320.12 5.45% TER 2026-02-11 20:03:16 322.02 320.12 5.48% TER 2026-02-11 21:04:04 0.00 0.00 5.62% 2026-02-12 TER 2026-02-12 05:02:32 330.00 321.52 1.23% TER 2026-02-12 06:03:34 328.00 321.54 1.51% TER 2026-02-12 07:02:35 327.00 325.64 1.63% TER 2026-02-12 08:03:21 326.48 324.92 1.35% TER 2026-02-12 09:02:39 327.01 325.93 1.76% TER 2026-02-12 10:03:21 329.00 328.07 2.45% TER 2026-02-12 11:02:53 325.19 324.45 1.09% TER 2026-02-12 12:03:47 322.94 322.36 0.35% TER 2026-02-12 13:08:21 313.33 312.94 -2.74% TER 2026-02-12 14:03:19 310.77 310.16 -3.59% TER 2026-02-12 15:02:45 310.87 310.35 -3.58% TER 2026-02-12 16:03:22 310.40 310.01 -3.65% TER 2026-02-12 17:03:02 320.00 314.50 -1.48% TER 2026-02-12 18:03:11 317.00 313.50 -2.55% TER 2026-02-12 19:02:33 317.99 314.00 -1.85% TER 2026-02-12 20:03:17 316.00 312.80 -2.46% TER 2026-02-12 21:06:50 0.00 0.00 0.01% 2026-02-13 TER 2026-02-13 05:03:54 317.44 310.20 0.05% TER 2026-02-13 06:03:22 317.44 311.00 0.44% TER 2026-02-13 07:02:27 312.35 310.00 0.04% TER 2026-02-13 08:04:26 317.44 309.75 -0.17% TER 2026-02-13 09:02:53 309.00 305.01 -0.69% TER 2026-02-13 10:03:28 311.57 305.01 -0.51% TER 2026-02-13 11:03:04 313.99 313.12 0.77% TER 2026-02-13 12:03:16 316.82 316.01 1.76% TER 2026-02-13 13:03:06 313.89 313.54 0.93% TER 2026-02-13 14:03:42 315.53 315.02 1.38% TER 2026-02-13 15:02:27 314.44 313.92 1.03% TER 2026-02-13 16:03:15 314.34 314.06 1.03% TER 2026-02-13 17:02:21 314.35 310.38 0.90% TER 2026-02-13 18:03:10 317.20 310.38 1.24% TER 2026-02-13 19:02:18 317.20 310.38 1.19% TER 2026-02-13 20:03:11 317.08 310.38 1.19% TER 2026-02-13 21:04:55 0.00 0.00 1.54% 2026-02-17 TER 2026-02-17 05:02:29 314.68 309.00 1.54% TER 2026-02-17 06:03:22 312.99 310.54 -0.98% TER 2026-02-17 07:02:23 309.44 305.01 -1.89% TER 2026-02-17 08:03:25 311.25 309.97 -1.10% TER 2026-02-17 09:02:22 310.49 304.68 -2.14% TER 2026-02-17 10:03:23 309.00 308.00 -1.83% TER 2026-02-17 11:02:22 305.70 305.08 -3.07% TER 2026-02-17 12:03:26 315.67 315.30 0.24% TER 2026-02-17 13:02:24 311.92 311.61 -0.96% TER 2026-02-17 14:03:20 309.04 308.49 -1.94% TER 2026-02-17 15:02:24 311.25 310.93 -1.16% TER 2026-02-17 16:03:23 309.78 309.55 -1.61% TER 2026-02-17 17:02:21 311.00 305.58 -2.78% TER 2026-02-17 18:03:17 310.00 305.30 -2.95% TER 2026-02-17 19:02:17 310.00 305.30 -2.97% TER 2026-02-17 20:03:15 310.00 303.00 -3.39% TER 2026-02-17 21:06:12 0.00 0.00 -3.39% 2026-02-18 TER 2026-02-18 05:02:22 309.00 307.00 -3.39% TER 2026-02-18 06:03:23 309.88 308.18 1.11% TER 2026-02-18 07:02:22 311.88 308.00 1.11% TER 2026-02-18 08:03:25 311.88 308.00 1.26% TER 2026-02-18 09:02:27 309.00 306.00 0.95% TER 2026-02-18 10:03:31 307.88 306.10 0.78% TER 2026-02-18 11:02:23 318.55 317.77 4.02% TER 2026-02-18 12:03:21 320.98 320.63 4.88% TER 2026-02-18 13:02:25 318.35 318.00 4.08% TER 2026-02-18 14:03:23 318.90 318.57 4.20% TER 2026-02-18 15:02:26 316.36 316.23 3.40% TER 2026-02-18 16:03:33 313.64 313.24 2.52% TER 2026-02-18 17:02:21 320.00 315.00 4.94% TER 2026-02-18 18:03:19 319.00 313.07 3.30% TER 2026-02-18 20:03:19 315.83 314.70 3.37% TER 2026-02-18 21:07:06 0.00 0.00 3.10% 2026-02-19 TER 2026-02-19 05:02:25 331.50 316.50 1.41% TER 2026-02-19 06:03:25 319.50 316.20 1.04% TER 2026-02-19 07:02:37 319.80 317.30 0.81% TER 2026-02-19 08:03:22 318.00 316.51 0.56% TER 2026-02-19 09:02:25 317.93 317.00 1.04% TER 2026-02-19 10:03:20 316.85 312.10 -0.13% TER 2026-02-19 11:02:21 312.99 312.24 -0.67% TER 2026-02-19 12:03:26 317.48 316.98 0.81% TER 2026-02-19 13:02:22 315.09 314.57 0.06% TER 2026-02-19 14:03:18 313.51 313.06 -0.45% TER 2026-02-19 15:01:30 10-K Sec report https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/0001193125-26-059002-index.htm 10-K - TERADYNE, INC (0000097210) (Filer) TER 2026-02-19 15:02:23 315.17 314.92 0.10% TER 2026-02-19 16:03:23 314.94 314.62 -0.04% TER 2026-02-19 17:02:22 317.00 316.06 0.44% TER 2026-02-19 18:03:18 317.99 316.14 0.62% TER 2026-02-19 19:02:14 317.99 316.14 0.63% TER 2026-02-19 20:03:17 317.99 317.50 0.85% TER 2026-02-19 21:06:43 0.00 0.00 0.85% 2026-02-20 TER 2026-02-20 05:02:21 320.00 317.33 0.62% TER 2026-02-20 06:03:24 318.50 317.01 0.64% TER 2026-02-20 07:02:24 318.50 315.00 0.03% TER 2026-02-20 08:03:23 316.92 315.00 0.00% TER 2026-02-20 09:02:28 316.92 312.13 -0.14% TER 2026-02-20 10:03:23 315.00 312.13 -0.61% TER 2026-02-20 11:02:23 320.52 319.20 1.26% TER 2026-02-20 12:03:22 326.85 326.50 3.37% TER 2026-02-20 13:02:44 322.92 322.63 2.19% TER 2026-02-20 14:03:31 321.20 320.70 1.68% TER 2026-02-20 15:02:32 323.59 323.01 2.24% TER 2026-02-20 16:03:22 323.42 323.07 2.38% TER 2026-02-20 17:03:00 325.45 322.50 2.90% TER 2026-02-20 18:03:19 324.98 324.10 2.60% TER 2026-02-20 19:02:18 324.98 324.39 2.88% TER 2026-02-20 20:03:28 327.00 324.42 2.88% TER 2026-02-20 21:07:05 0.00 0.00 2.82% 2026-02-23 TER 2026-02-23 05:02:31 323.00 321.00 -1.14% TER 2026-02-23 06:03:19 323.99 321.44 -0.68% TER 2026-02-23 07:02:19 321.78 320.94 -1.00% TER 2026-02-23 08:03:19 322.99 320.00 -1.23% TER 2026-02-23 09:02:18 321.99 318.57 -1.54% TER 2026-02-23 10:03:20 322.20 320.70 -1.06% TER 2026-02-23 11:02:21 316.50 315.86 -2.78% TER 2026-02-23 12:03:30 312.69 312.17 -3.98% TER 2026-02-23 13:02:29 313.15 312.80 -3.73% TER 2026-02-23 14:03:30 315.25 314.91 -3.14% TER 2026-02-23 15:02:26 316.12 315.72 -2.90% TER 2026-02-23 16:03:23 315.44 315.02 -2.99% TER 2026-02-23 17:02:27 319.87 317.61 -2.29% TER 2026-02-23 18:03:15 319.80 317.50 -1.78% TER 2026-02-23 19:02:19 319.80 318.01 -2.09% TER 2026-02-23 20:03:26 319.80 318.01 -1.80% TER 2026-02-23 21:07:57 0.00 0.00 -1.80% 2026-02-24 TER 2026-02-24 05:02:28 321.93 312.10 -1.80% TER 2026-02-24 06:03:24 321.28 318.50 0.77% TER 2026-02-24 07:02:22 321.93 320.00 0.99% TER 2026-02-24 08:03:22 324.50 320.00 1.52% TER 2026-02-24 09:02:28 323.50 320.95 1.50% TER 2026-02-24 10:03:22 324.00 323.42 1.69% TER 2026-02-24 11:02:23 329.86 329.07 3.06% TER 2026-02-24 12:03:22 329.84 329.41 3.43% TER 2026-02-24 13:02:32 331.60 331.15 3.93% TER 2026-02-24 14:03:47 330.22 329.85 3.51% TER 2026-02-24 15:02:52 329.06 328.84 3.23% TER 2026-02-24 16:03:56 329.19 328.85 3.24% TER 2026-02-24 17:02:39 330.00 329.09 3.26% TER 2026-02-24 18:03:29 331.80 329.41 3.80% TER 2026-02-24 19:03:01 330.00 329.11 3.59% TER 2026-02-24 20:06:16 330.10 329.11 3.80% TER 2026-02-24 21:05:18 0.00 0.00 3.65% 2026-02-25 TER 2026-02-25 05:02:19 334.02 329.53 3.65% TER 2026-02-25 06:03:36 334.02 331.85 1.21% TER 2026-02-25 07:02:22 334.02 332.15 1.11% TER 2026-02-25 08:03:31 335.00 332.50 1.77% TER 2026-02-25 09:03:02 336.48 335.20 2.02% TER 2026-02-25 10:03:30 336.97 334.49 2.12% TER 2026-02-25 11:02:28 341.17 340.41 3.65% TER 2026-02-25 12:03:31 340.18 339.71 3.44% TER 2026-02-25 13:02:33 341.62 341.41 3.92% TER 2026-02-25 14:03:31 342.99 342.89 4.35% TER 2026-02-25 15:02:37 341.30 340.95 3.81% TER 2026-02-25 16:03:30 342.16 341.93 4.09% TER 2026-02-25 17:05:22 345.00 341.50 4.81% TER 2026-02-25 18:03:16 346.22 344.19 4.82% TER 2026-02-25 19:02:14 344.75 342.00 4.16% TER 2026-02-25 20:03:09 342.00 340.09 3.62% TER 2026-02-25 21:06:55 0.00 0.00 3.62% 2026-02-26 TER 2026-02-26 05:02:17 357.00 345.50 0.97% TER 2026-02-26 06:03:22 348.23 347.50 1.48% TER 2026-02-26 07:02:24 349.00 345.50 1.40%