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Teledyne Technologies Incorporated (TDY) — Price History
As of 2026-11-10 — refreshed nightly from the Closelooknet data lake. Diary readings, not advice.
The Closelooknet read
- Closelooknet score: 50 out of 100 (momentum 54 · quality 51 · valuation 37), as of 2026-11-11.
- Signal: Up 4% at the close — Above both trend lines; one of the day's strongest moves. (as of 2026-11-09)
- Trend: Teledyne Technologies Incorporated trades 3.9% above its 50-day and 1.3% above its 200-day moving average. (as of 2026-11-09)
- Index seat: HALO Growth 100
Teledyne makes sensing and instrumentation hardware across four segments: Digital Imaging covers visible, infrared, X-ray and UV sensors plus cameras and semiconductor converters; Instrumentation covers monitoring, control and test-and-measurement gear for distributed sensor networks; Aerospace and Defense Electronics covers avionics, interconnects and onboard data systems for aircraft; and Engineered Systems covers integration and manufacturing for defence, space and energy programmes. It sells into industrial, scientific, aerospace and defence customers across the United States, Europe and Asia, and is based in Thousand Oaks, California.
The full read — the desk's view, the earnings record, peers and the company snapshot — is on the TDY overview; the trend detail on the technical tab. Agents can buy the score depth per call over HTTP 402 — see the catalogue. Research diary readings, not advice.
Daily prices
| Date | Open | High | Low | Close | Chg % | Volume |
|---|---|---|---|---|---|---|
| 2026-11-10 | 633.89 | 647.83 | 625.01 | 646.13 | +0.43% | 209,558 |
| 2026-11-09 | 627.82 | 647.05 | 620.00 | 643.34 | +4.00% | 289,000 |
| 2026-11-06 | 600.13 | 618.85 | 593.62 | 618.60 | +4.54% | 554,600 |
| 2026-11-05 | 625.34 | 626.86 | 589.17 | 591.72 | -6.37% | 803,600 |
| 2026-11-04 | 667.14 | 670.45 | 616.71 | 632.01 | -4.76% | 433,700 |
| 2026-11-03 | 663.49 | 668.78 | 657.12 | 663.63 | +0.56% | 275,000 |
| 2026-11-02 | 664.96 | 668.42 | 654.94 | 659.91 | +0.26% | 350,800 |
| 2026-10-30 | 668.70 | 678.99 | 647.70 | 658.23 | -2.84% | 480,400 |
| 2026-10-29 | 666.39 | 679.01 | 665.27 | 677.46 | +1.79% | 363,900 |
| 2026-10-28 | 658.05 | 667.48 | 655.40 | 665.56 | +1.61% | 321,700 |
| 2026-10-27 | 648.99 | 655.40 | 640.52 | 654.99 | +1.47% | 254,000 |
| 2026-10-26 | 630.50 | 653.88 | 627.69 | 645.47 | +3.21% | 443,300 |
| 2026-10-23 | 620.88 | 630.47 | 612.50 | 625.41 | +0.80% | 368,600 |
| 2026-10-22 | 634.67 | 635.13 | 610.06 | 620.47 | -1.53% | 493,900 |
| 2026-10-21 | 637.00 | 648.90 | 625.01 | 630.10 | -0.33% | 840,700 |
| 2026-10-20 | 616.65 | 632.45 | 616.04 | 632.21 | +2.01% | 733,400 |
| 2026-10-19 | 621.48 | 624.22 | 613.92 | 619.76 | +0.19% | 296,100 |
| 2026-10-16 | 620.21 | 626.76 | 614.57 | 618.60 | -0.21% | 299,700 |
| 2026-10-15 | 607.75 | 620.37 | 602.47 | 619.91 | +1.81% | 280,700 |
| 2026-10-14 | 607.80 | 611.67 | 604.44 | 608.90 | -0.38% | 256,200 |
| 2026-10-13 | 613.65 | 616.02 | 600.02 | 611.21 | -0.40% | 218,500 |
| 2026-10-12 | 613.28 | 616.37 | 611.56 | 613.66 | +0.00% | 205,200 |
| 2026-10-09 | 608.36 | 616.04 | 604.40 | 613.66 | +1.46% | 184,700 |
| 2026-10-08 | 602.62 | 612.81 | 599.73 | 604.82 | +0.11% | 342,200 |
| 2026-10-07 | 614.31 | 616.57 | 602.00 | 604.15 | -2.90% | 300,700 |
| 2026-10-06 | 622.11 | 625.35 | 618.42 | 622.22 | +0.42% | 169,400 |
| 2026-10-05 | 617.30 | 623.85 | 614.51 | 619.64 | +0.40% | 169,200 |
| 2026-10-02 | 619.56 | 621.46 | 612.61 | 617.17 | +0.73% | 181,900 |
| 2026-10-01 | 606.40 | 615.43 | 602.66 | 612.70 | +0.97% | 261,000 |
| 2026-09-30 | 607.30 | 610.42 | 604.86 | 606.81 | +0.20% | 209,400 |
| 2026-09-29 | 607.89 | 614.84 | 601.93 | 605.59 | -0.86% | 248,400 |
| 2026-09-28 | 611.02 | 615.43 | 605.16 | 610.83 | -0.54% | 298,000 |
| 2026-09-25 | 614.50 | 619.10 | 611.72 | 614.15 | +0.35% | 259,500 |
| 2026-09-24 | 614.16 | 623.85 | 610.01 | 612.02 | -1.45% | 368,500 |
| 2026-09-23 | 612.33 | 624.58 | 611.86 | 621.05 | +1.36% | 466,500 |
| 2026-09-22 | 612.49 | 614.35 | 605.58 | 612.74 | +0.60% | 351,900 |
| 2026-09-21 | 609.85 | 612.00 | 603.99 | 609.08 | +0.93% | 306,500 |
| 2026-09-18 | 604.26 | 606.00 | 597.94 | 603.46 | +0.25% | 379,600 |
| 2026-09-17 | 608.02 | 608.82 | 601.12 | 601.98 | +0.15% | 241,500 |
| 2026-09-16 | 602.51 | 605.34 | 596.71 | 601.10 | +0.43% | 310,500 |
| 2026-09-15 | 597.17 | 602.52 | 593.35 | 598.51 | +0.23% | 300,700 |
| 2026-09-14 | 596.60 | 599.99 | 590.42 | 597.11 | -1.11% | 239,000 |
| 2026-09-11 | 603.88 | 608.55 | 598.59 | 603.79 | +1.22% | 243,000 |
| 2026-09-10 | 593.40 | 605.57 | 590.10 | 596.50 | +0.21% | 260,600 |
| 2026-09-09 | 603.98 | 611.46 | 594.20 | 595.23 | -1.63% | 284,900 |
| 2026-09-08 | 609.63 | 610.83 | 604.69 | 605.08 | -0.91% | 207,000 |
| 2026-09-04 | 607.57 | 611.42 | 606.04 | 610.65 | +0.46% | 151,900 |
| 2026-09-03 | 607.77 | 609.12 | 598.29 | 607.87 | +0.25% | 175,100 |
| 2026-09-02 | 612.00 | 614.99 | 606.11 | 606.36 | -0.68% | 214,500 |
| 2026-09-01 | 610.73 | 615.40 | 605.74 | 610.51 | -0.40% | 199,500 |
| 2026-08-31 | 621.41 | 624.00 | 612.81 | 612.95 | -1.45% | 329,900 |
| 2026-08-28 | 627.27 | 627.27 | 617.17 | 621.96 | -0.72% | 187,000 |
| 2026-08-27 | 631.95 | 632.09 | 624.31 | 626.50 | -1.11% | 277,100 |
| 2026-08-26 | 629.31 | 639.03 | 629.31 | 633.56 | +1.06% | 238,900 |
| 2026-08-25 | 631.46 | 633.54 | 625.14 | 626.90 | +0.27% | 186,102 |
| 2026-08-24 | 636.25 | 636.43 | 619.08 | 625.21 | -1.72% | 226,740 |
| 2026-08-21 | 636.19 | 639.84 | 629.27 | 636.15 | +0.35% | 362,100 |
| 2026-08-20 | 643.95 | 646.09 | 630.60 | 633.95 | -2.26% | 310,700 |
| 2026-08-19 | 667.62 | 668.32 | 647.55 | 648.63 | -2.46% | 248,300 |
| 2026-08-18 | 670.65 | 671.44 | 660.00 | 665.00 | -1.81% | 202,100 |
| 2026-08-17 | 678.15 | 685.74 | 670.69 | 677.27 | -0.35% | 167,500 |
| 2026-08-14 | 673.44 | 681.00 | 672.64 | 679.67 | +0.89% | 188,900 |
| 2026-08-13 | 688.32 | 690.76 | 670.81 | 673.66 | -1.87% | 245,900 |
| 2026-08-12 | 686.63 | 688.85 | 676.73 | 686.49 | +0.70% | 264,200 |
| 2026-08-11 | 690.38 | 694.17 | 673.12 | 681.74 | -1.23% | 298,000 |
| 2026-08-10 | 694.13 | 697.67 | 689.64 | 690.25 | -0.15% | 326,500 |
| 2026-08-07 | 689.60 | 691.62 | 680.96 | 691.30 | +0.55% | 302,800 |
| 2026-08-06 | 690.54 | 694.92 | 681.65 | 687.52 | +0.55% | 255,300 |
| 2026-08-05 | 684.76 | 693.50 | 683.09 | 683.73 | -0.15% | 443,400 |
| 2026-08-04 | 675.63 | 687.20 | 672.98 | 684.76 | +2.12% | 501,000 |
| 2026-08-03 | 656.17 | 671.12 | 653.71 | 670.56 | +2.29% | 319,500 |
| 2026-07-31 | 655.50 | 668.32 | 647.79 | 655.57 | +0.98% | 467,700 |
| 2026-07-30 | 638.82 | 649.18 | 631.01 | 649.18 | +2.82% | 585,700 |
| 2026-07-29 | 646.64 | 648.11 | 629.17 | 631.35 | -2.82% | 272,600 |
| 2026-07-28 | 648.60 | 650.75 | 638.73 | 649.67 | -0.30% | 441,100 |
| 2026-07-27 | 657.78 | 660.05 | 642.30 | 651.65 | -0.56% | 327,400 |
| 2026-07-24 | 653.74 | 660.41 | 646.49 | 655.35 | +0.63% | 293,600 |
| 2026-07-23 | 650.82 | 669.57 | 645.94 | 651.22 | +0.11% | 514,700 |
| 2026-07-22 | 653.50 | 672.00 | 620.95 | 650.50 | +0.47% | 1,151,700 |
| 2026-07-21 | 630.89 | 661.96 | 622.48 | 647.48 | +3.33% | 1,018,100 |
| 2026-07-20 | 635.67 | 643.49 | 621.98 | 626.59 | -1.41% | 458,600 |
| 2026-07-17 | 614.22 | 637.83 | 610.00 | 635.52 | +0.74% | 312,400 |
| 2026-07-16 | 618.77 | 631.73 | 611.50 | 630.86 | +1.08% | 322,400 |
| 2026-07-15 | 625.51 | 630.87 | 611.52 | 624.15 | +0.17% | 375,100 |
| 2026-07-14 | 629.68 | 633.27 | 621.59 | 623.10 | -0.13% | 309,700 |
| 2026-07-13 | 632.39 | 636.35 | 622.98 | 623.88 | -1.69% | 309,900 |
| 2026-07-10 | 633.18 | 638.64 | 625.00 | 634.60 | +0.49% | 478,500 |
| 2026-07-09 | 646.02 | 654.36 | 631.06 | 631.52 | -1.25% | 298,600 |
| 2026-07-08 | 634.68 | 640.74 | 630.73 | 639.51 | -0.34% | 274,100 |
| 2026-07-07 | 658.19 | 658.19 | 630.04 | 641.70 | -2.03% | 302,800 |
| 2026-07-06 | 655.11 | 662.54 | 650.00 | 654.98 | +0.44% | 222,500 |
| 2026-07-02 | 663.87 | 674.57 | 646.35 | 652.08 | -1.38% | 315,700 |
| 2026-07-01 | 660.24 | 674.66 | 649.09 | 661.20 | -0.85% | 398,500 |
| 2026-06-30 | 645.43 | 672.44 | 645.43 | 666.90 | +4.00% | 522,500 |
| 2026-06-29 | 624.28 | 641.78 | 617.45 | 641.22 | +2.71% | 361,900 |
| 2026-06-26 | 623.18 | 634.78 | 617.52 | 624.29 | -0.46% | 582,500 |
| 2026-06-25 | 618.07 | 633.19 | 617.79 | 627.19 | +2.45% | 233,300 |
| 2026-06-24 | 612.03 | 618.74 | 607.65 | 612.17 | -0.12% | 307,400 |
| 2026-06-23 | 607.19 | 621.00 | 605.68 | 612.91 | -0.61% | 335,900 |
| 2026-06-22 | 617.30 | 624.88 | 608.05 | 616.65 | -0.47% | 391,500 |
| 2026-06-18 | 631.83 | 631.83 | 612.06 | 619.58 | +0.69% | 624,600 |
| 2026-06-17 | 630.21 | 634.74 | 613.98 | 615.35 | -2.34% | 349,200 |
| 2026-06-16 | 630.97 | 641.83 | 628.36 | 630.07 | +0.28% | 270,600 |
| 2026-06-15 | 635.71 | 636.83 | 623.49 | 628.34 | +0.37% | 244,600 |
| 2026-06-12 | 628.29 | 628.29 | 617.85 | 626.02 | +0.37% | 270,200 |
| 2026-06-11 | 606.85 | 629.94 | 606.80 | 623.73 | +3.72% | 245,400 |
| 2026-06-10 | 619.68 | 623.90 | 601.35 | 601.35 | -2.89% | 271,000 |
| 2026-06-09 | 616.45 | 621.44 | 601.80 | 619.26 | +1.12% | 343,000 |
| 2026-06-08 | 606.52 | 618.69 | 602.50 | 612.38 | +1.68% | 353,700 |
| 2026-06-05 | 611.26 | 615.02 | 599.84 | 602.27 | -2.64% | 222,200 |
| 2026-06-04 | 621.25 | 623.94 | 615.40 | 618.59 | +0.09% | 227,200 |
| 2026-06-03 | 618.84 | 625.96 | 616.62 | 618.02 | -0.13% | 298,000 |
| 2026-06-02 | 611.39 | 619.35 | 607.71 | 618.81 | +1.53% | 251,300 |
| 2026-06-01 | 611.82 | 614.03 | 603.75 | 609.47 | -1.67% | 371,300 |
| 2026-05-29 | 632.82 | 634.34 | 619.65 | 619.83 | -2.24% | 560,800 |
| 2026-05-28 | 614.24 | 636.83 | 611.92 | 634.06 | +3.52% | 459,600 |
| 2026-05-27 | 628.00 | 632.00 | 612.08 | 612.52 | -2.46% | 362,100 |
| 2026-05-26 | 625.01 | 634.58 | 621.50 | 627.97 | +1.21% | 428,300 |
| 2026-05-22 | 611.26 | 621.88 | 605.79 | 620.45 | +2.20% | 280,400 |
| 2026-05-21 | 606.35 | 610.93 | 599.57 | 607.12 | -1.15% | 343,100 |
| 2026-05-20 | 615.70 | 628.34 | 606.75 | 614.20 | +1.28% | 424,200 |
| 2026-05-19 | 616.80 | 616.80 | 602.76 | 606.45 | -1.81% | 254,200 |
| 2026-05-18 | 618.20 | 620.28 | 611.68 | 617.61 | +0.17% | 240,800 |
| 2026-05-15 | 631.62 | 631.82 | 616.40 | 616.58 | -3.44% | 222,800 |
| 2026-05-14 | 640.48 | 640.48 | 627.35 | 638.56 | +0.41% | 205,400 |
| 2026-05-13 | 635.36 | 640.46 | 623.50 | 635.96 | +0.60% | 259,800 |
| 2026-05-12 | 631.15 | 634.56 | 620.00 | 632.17 | -0.06% | 267,800 |
| 2026-05-11 | 621.90 | 633.45 | 618.85 | 632.58 | +1.80% | 238,400 |
| 2026-05-08 | 634.81 | 635.98 | 620.32 | 621.38 | -1.49% | 199,000 |
| 2026-05-07 | 644.36 | 646.94 | 626.77 | 630.78 | -2.07% | 312,400 |
| 2026-05-06 | 635.26 | 647.46 | 633.38 | 644.13 | +1.94% | 281,700 |
| 2026-05-05 | 640.08 | 644.00 | 627.93 | 631.87 | -0.90% | 229,500 |
| 2026-05-04 | 642.28 | 644.13 | 635.11 | 637.58 | -0.43% | 201,100 |
| 2026-05-01 | 648.15 | 648.15 | 634.20 | 640.33 | -0.85% | 226,400 |
| 2026-04-30 | 641.25 | 654.05 | 632.65 | 645.85 | +2.42% | 411,400 |
| 2026-04-29 | 641.43 | 645.87 | 622.91 | 630.56 | -1.77% | 327,200 |
| 2026-04-28 | 652.94 | 659.49 | 641.71 | 641.89 | -2.07% | 365,100 |
| 2026-04-27 | 648.16 | 657.49 | 639.03 | 655.49 | +1.05% | 290,700 |
| 2026-04-24 | 651.27 | 661.07 | 636.51 | 648.68 | -0.47% | 442,700 |
| 2026-04-23 | 659.46 | 663.91 | 650.19 | 651.75 | -0.75% | 599,400 |
| 2026-04-22 | 665.01 | 687.00 | 650.00 | 656.69 | +2.16% | 631,000 |
| 2026-04-21 | 644.47 | 646.60 | 632.69 | 642.79 | -0.46% | 448,000 |
| 2026-04-20 | 635.26 | 646.36 | 635.00 | 645.73 | +1.56% | 400,500 |
| 2026-04-17 | 635.76 | 645.33 | 631.05 | 635.83 | +0.01% | 439,000 |
| 2026-04-16 | 636.04 | 636.59 | 623.96 | 635.76 | +0.16% | 377,900 |
| 2026-04-15 | 644.70 | 646.18 | 626.95 | 634.77 | -1.98% | 420,300 |
| 2026-04-14 | 657.31 | 658.69 | 646.68 | 647.59 | -1.28% | 288,967 |
| 2026-04-13 | 643.88 | 657.55 | 643.30 | 655.99 | +1.59% | 274,037 |
| 2026-04-10 | 654.57 | 654.57 | 640.68 | 645.74 | -1.41% | 295,200 |
| 2026-04-09 | 657.73 | 663.95 | 651.34 | 654.98 | -0.81% | 266,900 |
| 2026-04-08 | 653.55 | 660.98 | 650.43 | 660.31 | +3.97% | 262,600 |
| 2026-04-07 | 627.26 | 636.59 | 625.94 | 635.07 | +0.48% | 258,200 |
| 2026-04-06 | 624.00 | 633.61 | 621.35 | 632.01 | +1.43% | 269,700 |
| 2026-04-02 | 606.81 | 629.74 | 605.54 | 623.13 | +0.83% | 273,100 |
| 2026-04-01 | 608.92 | 622.63 | 605.07 | 617.97 | +2.14% | 362,300 |
| 2026-03-31 | 591.99 | 610.00 | 586.37 | 605.01 | +3.59% | 304,800 |
| 2026-03-30 | 603.04 | 603.04 | 579.04 | 584.07 | -1.56% | 403,000 |
| 2026-03-27 | 605.00 | 611.32 | 592.45 | 593.31 | -2.91% | 299,300 |
| 2026-03-26 | 619.67 | 626.32 | 609.50 | 611.08 | -2.29% | 298,700 |
| 2026-03-25 | 633.96 | 636.00 | 622.96 | 625.37 | -0.11% | 234,000 |
| 2026-03-24 | 622.71 | 632.01 | 617.74 | 626.06 | +0.36% | 242,800 |
| 2026-03-23 | 629.09 | 636.87 | 623.28 | 623.80 | +1.24% | 243,400 |
| 2026-03-20 | 633.38 | 636.96 | 611.76 | 616.18 | -2.98% | 647,000 |
| 2026-03-19 | 629.55 | 637.59 | 621.59 | 635.11 | +0.20% | 316,600 |
| 2026-03-18 | 642.89 | 646.29 | 633.44 | 633.87 | -1.43% | 276,100 |
| 2026-03-17 | 648.05 | 649.90 | 630.42 | 643.06 | -0.40% | 309,800 |
| 2026-03-16 | 646.06 | 647.73 | 638.09 | 645.66 | +1.06% | 218,200 |
| 2026-03-13 | 651.65 | 654.75 | 635.42 | 638.91 | -1.18% | 284,500 |
| 2026-03-12 | 665.50 | 668.34 | 645.57 | 646.57 | -1.34% | 456,400 |
| 2026-03-11 | 650.19 | 659.32 | 643.22 | 655.37 | +0.01% | 323,900 |
| 2026-03-10 | 654.04 | 665.40 | 650.65 | 655.29 | +0.19% | 270,146 |
| 2026-03-09 | 640.78 | 654.74 | 631.47 | 654.06 | +0.99% | 208,128 |
| 2026-03-06 | 644.54 | 655.64 | 640.66 | 647.64 | -1.10% | 282,500 |
| 2026-03-05 | 675.13 | 679.11 | 652.05 | 654.86 | -4.09% | 333,400 |
| 2026-03-04 | 686.73 | 693.38 | 676.88 | 682.77 | -0.51% | 253,900 |
| 2026-03-03 | 677.47 | 687.70 | 668.25 | 686.25 | -0.34% | 249,100 |
| 2026-03-02 | 680.22 | 692.88 | 676.75 | 688.59 | +1.10% | 274,900 |
| 2026-02-27 | 673.69 | 682.95 | 671.00 | 681.10 | +0.34% | 426,000 |
| 2026-02-26 | 679.71 | 683.34 | 667.44 | 678.82 | +0.21% | 176,000 |
| 2026-02-25 | 686.34 | 691.87 | 668.01 | 677.38 | -0.85% | 330,100 |
| 2026-02-24 | 672.55 | 685.17 | 672.35 | 683.22 | +1.61% | 326,200 |
| 2026-02-23 | 666.31 | 675.17 | 661.45 | 672.42 | +0.55% | 263,100 |
| 2026-02-20 | 664.02 | 675.19 | 663.14 | 668.72 | +0.36% | 380,800 |
| 2026-02-19 | 660.65 | 668.69 | 655.32 | 666.35 | +0.56% | 224,300 |
| 2026-02-18 | 651.87 | 664.58 | 645.30 | 662.66 | +2.05% | 233,200 |
| 2026-02-17 | 656.22 | 663.68 | 646.06 | 649.35 | -1.66% | 344,700 |
| 2026-02-13 | 647.03 | 661.15 | 643.10 | 660.29 | +2.16% | 286,500 |
| 2026-02-12 | 669.38 | 674.63 | 645.78 | 646.30 | -2.29% | 459,300 |
| 2026-02-11 | 661.00 | 668.37 | 652.75 | 661.43 | +0.23% | 424,100 |
| 2026-02-10 | 656.63 | 664.66 | 651.85 | 659.92 | +0.54% | 391,200 |
| 2026-02-09 | 645.68 | 658.18 | 643.10 | 656.38 | +1.36% | 366,700 |
| 2026-02-06 | 636.66 | 648.28 | 617.64 | 647.56 | +3.04% | 284,700 |
| 2026-02-05 | 624.22 | 630.60 | 621.61 | 628.47 | -0.20% | 342,200 |
| 2026-02-04 | 645.79 | 646.64 | 625.32 | 629.73 | -1.67% | 567,300 |
| 2026-02-03 | 618.24 | 641.81 | 613.58 | 640.42 | +4.43% | 535,200 |
| 2026-02-02 | 618.87 | 620.00 | 606.06 | 613.23 | -1.14% | 472,800 |
| 2026-01-30 | 621.50 | 627.40 | 615.66 | 620.30 | -0.80% | 510,900 |
| 2026-01-29 | 621.00 | 627.32 | 617.00 | 625.32 | +0.81% | 478,300 |
| 2026-01-28 | 615.87 | 621.00 | 610.57 | 620.31 | +0.70% | 513,700 |
| 2026-01-27 | 607.74 | 616.81 | 598.72 | 616.02 | +1.40% | 350,000 |
| 2026-01-26 | 613.06 | 614.99 | 606.53 | 607.53 | -0.51% | 304,200 |
| 2026-01-23 | 625.00 | 626.23 | 604.05 | 610.66 | -1.76% | 459,600 |
| 2026-01-22 | 628.87 | 630.76 | 618.57 | 621.62 | -0.03% | 602,500 |
| 2026-01-21 | 607.41 | 627.60 | 592.12 | 621.79 | +9.81% | 1,003,700 |
| 2026-01-20 | 570.68 | 580.15 | 564.05 | 566.23 | -2.66% | 758,900 |
| 2026-01-16 | 570.50 | 582.69 | 570.31 | 581.72 | +2.11% | 602,700 |
| 2026-01-15 | 568.44 | 570.94 | 563.24 | 569.72 | +1.28% | 318,800 |
| 2026-01-14 | 555.01 | 562.71 | 552.00 | 562.54 | +1.36% | 356,000 |
| 2026-01-13 | 552.50 | 560.29 | 550.36 | 555.01 | +0.98% | 323,900 |
| 2026-01-12 | 545.74 | 554.36 | 543.92 | 549.63 | +0.11% | 378,900 |
| 2026-01-09 | 548.91 | 557.78 | 544.31 | 549.02 | +0.02% | 422,600 |
| 2026-01-08 | 535.26 | 552.84 | 533.05 | 548.91 | +3.28% | 503,100 |
| 2026-01-07 | 533.42 | 536.43 | 530.11 | 531.48 | -0.23% | 260,600 |
| 2026-01-06 | 522.98 | 534.39 | 522.12 | 532.73 | +1.65% | 274,600 |
| 2026-01-05 | 518.77 | 538.94 | 515.16 | 524.09 | +1.03% | 403,800 |
| 2026-01-02 | 513.00 | 519.42 | 510.73 | 518.77 | +1.57% | 184,400 |
| 2025-12-31 | 519.05 | 519.05 | 510.70 | 510.73 | -1.40% | 229,000 |
| 2025-12-30 | 515.71 | 519.53 | 511.56 | 518.00 | +0.34% | 217,500 |
| 2025-12-29 | 517.24 | 518.99 | 515.69 | 516.27 | -0.21% | 159,400 |
| 2025-12-26 | 520.00 | 523.56 | 515.15 | 517.35 | -0.59% | 125,800 |
| 2025-12-24 | 520.00 | 522.76 | 518.44 | 520.40 | +0.29% | 94,700 |
| 2025-12-23 | 517.63 | 521.59 | 512.90 | 518.90 | +0.15% | 252,200 |
| 2025-12-22 | 512.75 | 518.82 | 509.16 | 518.14 | +1.59% | 235,500 |
| 2025-12-19 | 502.71 | 513.23 | 501.97 | 510.01 | +1.10% | 461,200 |
| 2025-12-18 | 505.53 | 507.61 | 500.02 | 504.46 | +0.33% | 247,900 |
| 2025-12-17 | 504.51 | 509.84 | 501.34 | 502.82 | -0.73% | 273,700 |
| 2025-12-16 | 515.40 | 515.60 | 505.83 | 506.54 | -1.51% | 319,700 |
| 2025-12-15 | 518.08 | 520.97 | 512.36 | 514.29 | -0.76% | 266,100 |
| 2025-12-12 | 524.08 | 524.08 | 514.25 | 518.22 | -0.93% | 238,500 |
| 2025-12-11 | 516.23 | 526.74 | 511.28 | 523.11 | +1.34% | 336,700 |
| 2025-12-10 | 512.97 | 519.73 | 510.38 | 516.20 | +0.64% | 290,366 |
| 2025-12-09 | 513.99 | 520.68 | 510.11 | 512.94 | -0.15% | 339,262 |
| 2025-12-08 | 521.50 | 524.73 | 508.86 | 513.73 | -1.64% | 480,760 |
| 2025-12-05 | 518.24 | 522.96 | 511.87 | 522.30 | +0.83% | 335,100 |
| 2025-12-04 | 504.61 | 519.50 | 504.06 | 518.00 | +2.79% | 369,500 |
| 2025-12-03 | 499.02 | 505.04 | 494.46 | 503.96 | +1.66% | 317,200 |
| 2025-12-02 | 495.44 | 498.52 | 492.35 | 495.72 | +0.64% | 307,400 |
| 2025-12-01 | 496.89 | 500.54 | 491.28 | 492.56 | -1.39% | 419,500 |
| 2025-11-28 | 500.55 | 504.52 | 497.69 | 499.52 | +0.37% | 210,700 |
| 2025-11-26 | 497.80 | 500.57 | 495.27 | 497.68 | -0.02% | 333,500 |
| 2025-11-25 | 493.50 | 499.97 | 489.68 | 497.77 | +1.10% | 274,900 |
| 2025-11-24 | 493.99 | 498.16 | 490.20 | 492.35 | -0.51% | 588,300 |
| 2025-11-21 | 485.94 | 496.29 | 483.02 | 494.87 | +2.15% | 609,700 |
| 2025-11-20 | 498.17 | 502.93 | 483.82 | 484.47 | -1.92% | 456,000 |
| 2025-11-19 | 502.98 | 504.31 | 492.01 | 493.94 | -2.03% | 379,000 |
| 2025-11-18 | 499.55 | 505.14 | 494.55 | 504.17 | +0.92% | 575,800 |
| 2025-11-17 | 501.83 | 502.68 | 496.60 | 499.55 | -0.34% | 588,800 |
| 2025-11-14 | 501.33 | 505.54 | 496.00 | 501.23 | -0.83% | 475,200 |
| 2025-11-13 | 518.95 | 521.48 | 503.79 | 505.41 | -2.70% | 496,200 |
| 2025-11-12 | 514.76 | 523.86 | 514.76 | 519.43 | +0.88% | 535,900 |
Most recent 250 sessions, newest first.
Seasonal returns
Best month historically: Jan (+8.14%). Worst month: Apr (-4.80%). Based on 5 years of daily data (2022–2026).
FAQ · from the current price data · as of 2026-11-10
Quick answers
What is Teledyne Technologies Incorporated's (TDY) latest close?
646.13 on 2026-11-10, from the Closelook data lake's daily price record.
What is TDY's 52-week high and low?
697.67 high and 483.02 low over the trailing 52 weeks, as of 2026-11-10.
What is Teledyne Technologies Incorporated's strongest and weakest month historically?
Historically, TDY's strongest calendar month has been Jan (average +8.14%) and its weakest Apr (average -4.80%), based on 5 years of daily data (2022–2026).
How many years of seasonality does this cover?
5 years (2022–2026), computed from 1031 daily bars in the Closelook data lake.
What is Teledyne Technologies Incorporated's Closelooknet score?
50 out of 100 (momentum 54 · quality 51 · valuation 37), as of 2026-11-11. Scores are Closelooknet's own research readings, not ratings or investment advice.
What is the current Closelooknet signal on TDY?
Up 4% at the close: Above both trend lines; one of the day's strongest moves. As of 2026-11-09. A research diary reading, not advice.
Is TDY above its 50-day and 200-day moving averages?
Teledyne Technologies Incorporated trades 3.9% above its 50-day and 1.3% above its 200-day moving average (1.3% above its 20-day). As of 2026-11-09.