Teledyne Technologies Incorporated (TDY) Stock Price History
Historical prices from 2011 to 2026
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TDY Historical Performance
Short-Term Returns
TDY Stock Price Trajectory (2011–2026)
As of May 8, 2026, Teledyne Technologies Incorporated (TDY) trades at $630.89, representing a +31.0% return over the past year. The stock has delivered a +44.7% total return over five years (+7.7% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $693.38 on March 4, 2026. From this peak, TDY has corrected -9.0%, currently trading 9% above its 200-day moving average, indicating continued institutional support.
When compared to Technology sector peers HII (+36.7% 1Y), TXT (+30.8% 1Y), and LDOS (-15.2% 1Y), TDY has underperformed the peer group average. Compare TDY vs HII →
TDY Historical Price Data (2025–2026)
Showing 30 of 3,650 recordsLoading full history…
| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-05-07 | 644.36 | 646.94 | 626.78 | 630.89 | 231K | -2.06% |
| 2026-05-06 | 634.52 | 647.46 | 633.38 | 644.13 | 277K | +1.94% |
| 2026-05-05 | 640.08 | 644.00 | 627.93 | 631.87 | 137K | -0.90% |
| 2026-05-04 | 642.28 | 644.13 | 635.11 | 637.58 | 194K | -0.43% |
| 2026-05-01 | 648.15 | 648.15 | 634.35 | 640.33 | 179K | -0.85% |
| 2026-04-30 | 641.25 | 654.04 | 632.65 | 645.85 | 258K | +2.42% |
| 2026-04-29 | 641.43 | 645.87 | 622.91 | 630.56 | 322K | -1.76% |
| 2026-04-28 | 652.94 | 659.49 | 641.82 | 641.83 | 356K | -2.08% |
| 2026-04-27 | 648.16 | 657.49 | 639.03 | 655.49 | 229K | +1.07% |
| 2026-04-24 | 651.27 | 660.32 | 636.92 | 648.56 | 415K | -0.49% |
| 2026-04-23 | 659.46 | 663.91 | 650.19 | 651.75 | 523K | -0.75% |
| 2026-04-22 | 665.01 | 687.00 | 650.00 | 656.69 | 619K | +2.16% |
| 2026-04-21 | 644.47 | 646.60 | 632.69 | 642.79 | 443K | -0.46% |
| 2026-04-20 | 635.26 | 646.36 | 635.00 | 645.73 | 390K | +1.56% |
| 2026-04-17 | 638.90 | 645.33 | 631.05 | 635.83 | 438K | +0.01% |
| 2026-04-16 | 636.04 | 636.59 | 623.96 | 635.76 | 364K | +0.16% |
| 2026-04-15 | 644.42 | 646.18 | 626.95 | 634.77 | 393K | -1.98% |
| 2026-04-14 | 658.59 | 658.69 | 646.73 | 647.59 | 266K | -1.28% |
| 2026-04-13 | 644.45 | 657.55 | 643.30 | 655.99 | 185K | +1.59% |
| 2026-04-10 | 654.57 | 654.57 | 640.68 | 645.74 | 288K | -1.41% |
| 2026-04-09 | 657.73 | 663.95 | 651.34 | 654.98 | 258K | -0.81% |
| 2026-04-08 | 653.59 | 660.71 | 650.43 | 660.31 | 262K | +3.97% |
| 2026-04-07 | 627.26 | 636.59 | 625.94 | 635.07 | 254K | +0.48% |
| 2026-04-06 | 627.00 | 633.61 | 621.35 | 632.01 | 267K | +1.43% |
| 2026-04-02 | 606.17 | 628.25 | 605.54 | 623.13 | 227K | +0.83% |
| 2026-04-01 | 608.92 | 622.63 | 605.07 | 617.97 | 358K | +2.14% |
| 2026-03-31 | 591.99 | 610.00 | 586.37 | 605.01 | 293K | +3.59% |
| 2026-03-30 | 603.04 | 603.04 | 579.04 | 584.07 | 393K | -1.56% |
| 2026-03-27 | 606.54 | 611.32 | 592.21 | 593.31 | 293K | -2.91% |
| 2026-03-26 | 619.67 | 626.32 | 609.50 | 611.08 | 296K | -2.29% |
Full TDY Stock Analysis
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View ValuationCompare TDY vs NVDA
Side-by-side business, growth, and profitability comparison vs NVIDIA Corporation.
Start ComparisonTDY — Frequently Asked Questions
Quick answers to the most common questions about buying TDY stock.
How has TDY stock performed recently?
TDY returned +31.0% over the past year, beating its 5-year annualized CAGR of +7.7%. The stock trades above its 200-day moving average, confirming the uptrend.
What is TDY's all-time high price?
Teledyne Technologies Incorporated reached $693.38 on 2026-03-04. The 52-week high is $693.38. Current 1-year return of +31.0% places the stock closer to historical peaks.
Where can I download TDY historical price data?
This page provides TDY daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2011-2026, downloadable in CSV format.