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Teledyne Technologies Inc
Teledyne Technologies Inc (TDY) is listed on NYSE and classified in Scientific & Technical Instruments, part of the Technology sector. It is headquartered in Thousand Oaks, United States and has 15,800 employees. The company is worth $28.76B and trades at 28.4x its earnings of the last twelve months; the median for its sector is 28.0x. Revenue was $6.12B in fiscal 2025, up 7.9% from the year before. Net income was $894.8M. The share price is 11.1% below its 52-week high of $697.67. 6 of the 38 superinvestors we track held it at the end of Q2 2026. The largest position belongs to Steve Cohen (Point72 Asset Management), at $87.49M. In that quarter, 4 of them opened or added to the position and 2 reduced it. No open-market insider trades in it were filed over the last 30 days.
Written from the data on this page: SEC filings (13F, Form 4, annual reports) and market prices.
Year by year, from the annual reports; dividends from the payments themselves.
Bars are year-end balances; lines are what happened during the year.
Major managers that reported this stock in their latest 13F.
▲ +49.0% over 5Y.
today you would have $1,377.05▲ +37.7%
Dividends reinvested, splits accounted for. Past prices say what happened, not what will.
The last 18 closed years, each at that year’s closing price and reported numbers.
| Indicator | Median | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Year-end price | $510.73 | $464.13 | $446.29 | $399.91 | $436.89 | $391.98 | $346.54 | $207.07 | $181.15 | $123.00 | $88.70 | $102.74 | $91.86 | $65.07 | $54.85 | $43.97 | $38.36 | $44.55 |
Seven formulas applied to the reported numbers, each with its assumption next to the result. None of them predicts a price.
Square root of 22.5 × earnings × book value. Blind to intangibles, so it undervalues software and brands.
Earnings growing 12.2% a year plus a 0.0% dividend yield. Growth capped at 25%.
Median P/E of 28.0 among peers in the sector.
Median P/E of 22.9 across this company’s own years on record.
Cash flow growing 12.2% a year for 10 years, discounted at 10%, then 2.5% forever.
Sector median of 14.3x operating profit, less net debt. Banks have no EBITDA.
This formula has no meaning here — usually a loss, negative cash flow, or a missing input.
Companies of similar size in Technology, for comparison. The columns are the same ones above, in the same order.
| Stock | Price | P/E | P/B | Dividend yield | ROE | Market cap |
|---|---|---|---|---|---|---|
| ONON Semiconductor Corp | $73.23 | 47.2x | 3.9x | 0.00% | 8.31% | $28.51B |
| MDBMongoDB, Inc. | $362.24 | 540.7x | 9.8x | 0.00% | 1.99% | $29.14B |
| FLEXFLEX Ltd | $76.69 | 32.8x | 5.2x | 0.00% | 18.38% | $28.33B |
| ZMZoom Communications, Inc. | $96.20 |
| P/E | 22.9x | 27.1x | 27.0x | 24.1x | 24.2x | 43.5x | 36.9x | 32.3x | 23.0x | 28.9x | 22.9x | 16.3x | 17.9x | 18.9x | 14.8x | 8.0x | 13.4x | 12.4x | 14.6x |
| P/S | 2.2x | 3.9x | 3.8x | 3.8x | 3.4x | 4.5x | 4.7x | 4.0x | 2.6x | 2.5x | 2.0x | 1.3x | 1.5x | 1.5x | 1.1x | 1.0x | 1.0x | 0.8x | 0.9x |
| P/B | 2.3x | 2.2x | 2.3x | 2.3x | 2.3x | 2.7x | 4.5x | 4.7x | 3.4x | 3.3x | 2.8x | 2.3x | 2.5x | 2.3x | 2.1x | 2.1x | 2.0x | 2.1x | 3.2x |
| EPS | $18.88 | $17.21 | $18.49 | $16.53 | $10.05 | $10.62 | $10.73 | $9.01 | $6.26 | $5.37 | $5.44 | $5.75 | $4.87 | $4.39 | $6.84 | $3.27 | $3.10 | $3.05 |
| Profit margin | 9.37% | 14.63% | 14.45% | 15.72% | 14.45% | 9.65% | 13.02% | 12.72% | 11.50% | 8.73% | 8.88% | 8.52% | 9.09% | 7.91% | 7.71% | 13.14% | 7.33% | 6.86% | 6.60% |
| ROE | 13.43% | 8.51% | 8.58% | 9.61% | 9.65% | 5.84% | 12.45% | 14.82% | 14.97% | 11.67% | 12.28% | 14.57% | 15.25% | 12.57% | 14.30% | 26.06% | 15.33% | 17.00% | 22.41% |
Median of the years shown; P/E years above 200x are left out.
The average of the method families that answered, not of the seven numbers: four of the seven start from the same earnings per share.
6 methods answered, across 3 families.
Room for errors in the reported numbers.
-22.4% from the average.
Models, not forecasts, and not investment advice. How each formula works →
| 8.9x |
| 2.5x |
| 0.00% |
| 32.14% |
| $28.07B |
| JBLJabil Inc | $267.41 | 28.8x | 17.4x | 0.12% | 66.37% | $28.02B |
| BSPBending Spoons S.p.A. | $47.07 | 107.0x | 22.5x | 0.00% | — | $29.9B |
