Honeywell Aerospace (HONA) vs Transdigm Group (TDG)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 10, 2026.
Summary
Transdigm Group is the larger company by market cap ($61.25 billion vs $50.06 billion), about 1.2 times the size. On valuation, Honeywell Aerospace trades at a lower forward P/E (17.7x vs 22.9x for Transdigm Group).
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 | HONA | TDG |
|---|---|---|
| Share price | $157.94 | $1,107.99 |
| Market cap | $50.06B | $61.25B |
| 1-day change | +2.55% | +1.72% |
| YTD return | — | -16.68% |
| 1-year return | — | -13.13% |
| 5-year return | — | +73.27% |
| P/E ratio (TTM) | 48.15 | 33.61 |
| Forward P/E | 17.70 | 22.88 |
| EPS (TTM) | $3.28 | $32.97 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| Revenue (latest FY) | — | $8.83B |
| Revenue growth (YoY) | — | +11.22% |
| Net income (latest FY) | — | $2.07B |
| Gross margin | — | 60.14% |
| Operating margin | — | 47.16% |
| Net margin | — | 23.49% |
| 52-week high | $297.50 | $1,463.03 |
| 52-week low | $149.19 | $1,071.25 |
| Distance from 52-week high | -46.91% | -24.27% |
| Analyst consensus | buy | buy |
| Avg. price target upside | +28.80% | +33.17% |
| Average volume | 3.80M | 397.70K |
| Shares outstanding | 316.95M | 55.28M |
| Employees | 30,000 | 16,500 |
| Sector | Industrials | Industrials |
| Industry | Aerospace | Military/Government/Technical |
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
- Honeywell Aerospace trades at a higher earnings multiple (48.2x vs 33.6x trailing P/E).
About Honeywell Aerospace
HONA stock →Honeywell Aerospace Inc. manufactures and supplies aircraft components, avionics, engines, and systems for airframe manufacturing, commercial airline, military and defense, business aviation, and space markets, as well as other markets in the aerospace industry.
Industrials · Aerospace · 30,000 employees
About Transdigm Group
TDG stock →TransDigm Group Incorporated designs, produces, and supplies aircraft components in the United States and internationally. The Power & Control segment offers mechanical/electro-mechanical actuators and controls, ignition systems and engine technology, specialized pumps and valves, power conditioning devices, specialized AC/DC electric motors and generators, batteries and chargers, databus and power controls, sensor products, switches and relay panels, hoists, winches and lifting devices, cargo loading and handling systems, delivery systems, and electronic components.
Industrials · Military/Government/Technical · 16,500 employees
HONA vs TDG FAQ
Which is bigger, Honeywell Aerospace or Transdigm Group?
Transdigm Group (TDG) is larger, with a market capitalization of $61.25B compared with $50.06B for Honeywell Aerospace (HONA).
Which has the lower P/E ratio, HONA or TDG?
TDG has the lower trailing P/E at 33.6, versus 48.2 for HONA. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Are Honeywell Aerospace and Transdigm Group in the same industry?
Both are in the Industrials sector, but in different industries: Aerospace for Honeywell Aerospace and Military/Government/Technical for Transdigm Group.