Hesai Group (HSAI) vs Teledyne Technologies (TDY)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Teledyne Technologies (TDY) has outperformed Hesai Group (HSAI) over the past year, gaining 2.9% versus a loss of 41.9%. Teledyne Technologies is the larger company by market cap ($28.47 billion vs $20.27 billion), about 1.4 times the size, while Hesai Group is growing revenue faster (+52.1% vs +7.9%). On valuation, Hesai Group trades at a lower forward P/E (18.4x vs 22.9x for Teledyne Technologies).
Teledyne Technologies converts more of its revenue into profit, with a net margin of 14.6% versus 14.4%.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | HSAI | TDY |
|---|---|---|
| Share price | $16.12 | $614.16 |
| Market cap | $20.27B | $28.47B |
| 1-day change | +3.27% | +1.54% |
| YTD return | -30.31% | +18.42% |
| 1-year return | -41.91% | +2.86% |
| 5-year return | — | +40.86% |
| P/E ratio (TTM) | 34.30 | 29.71 |
| Forward P/E | 18.37 | 22.93 |
| EPS (TTM) | $0.47 | $20.67 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| Revenue (latest FY) | $432.94M | $6.12B |
| Revenue growth (YoY) | +52.14% | +7.86% |
| Net income (latest FY) | $62.33M | $894.80M |
| Gross margin | 41.79% | 42.76% |
| Operating margin | 5.57% | 18.80% |
| Net margin | 14.40% | 14.63% |
| 52-week high | $29.35 | $697.67 |
| 52-week low | $14.29 | $483.02 |
| Distance from 52-week high | -45.08% | -11.97% |
| Analyst consensus | strong_buy | buy |
| Avg. price target upside | +76.12% | +23.43% |
| Average volume | 1.41M | 322.84K |
| Shares outstanding | 1.04B | 46.36M |
| Employees | 1,249 | 15,800 |
| Sector | Industrials | Industrials |
| Industry | Industrial Machinery/Components | Industrial Machinery/Components |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- TDY has outperformed HSAI by 44.8 percentage points over the past year.
- Hesai Group grew revenue faster in its latest fiscal year (+52.14% vs +7.86%).
About Hesai Group
HSAI stock →Hesai Group, through with its subsidiaries, engages in the development, manufacturing, and sale of three-dimensional light detection and ranging solutions (LiDAR) in Mainland China, Europe, North America, and internationally. The company provides gas sensor products, validation services, solution service, and other services, as well as designs and develops engineering products.
Industrials · Industrial Machinery/Components · 1,249 employees
About Teledyne Technologies
TDY stock →Teledyne Technologies Incorporated provides enabling technologies for industrial growth markets in the United States, Europe, Asia, and internationally. The Digital Imaging segment provides visible spectrum sensors and digital cameras; and infrared, ultraviolet, visible, and X-ray spectrum products, as well as micro-electromechanical systems and semiconductors, such as analog-to-digital and digital-to-analog converters.
Industrials · Industrial Machinery/Components · 15,800 employees
HSAI vs TDY FAQ
Which is bigger, Hesai Group or Teledyne Technologies?
Teledyne Technologies (TDY) is larger, with a market capitalization of $28.47B compared with $20.27B for Hesai Group (HSAI).
Which stock has performed better over the past year, HSAI or TDY?
TDY returned +2.86% over the past 12 months, compared with -41.91% for HSAI (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, HSAI or TDY?
TDY has the lower trailing P/E at 29.7, versus 34.3 for HSAI. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Are Hesai Group and Teledyne Technologies in the same industry?
Yes. Both are classified in the Industrial Machinery/Components industry within the Industrials sector.