Aptiv (APTV) vs Trane Technologies (TT)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Trane Technologies (TT) has outperformed Aptiv (APTV) over the past year, gaining 10.4% versus a loss of 48.1%. Over five years, TT leads with a +168.5% price change compared with -73.8% for APTV. Trane Technologies is the larger company by market cap ($103.79 billion vs $9.16 billion), about 11.3 times the size.
On valuation, Aptiv trades at a lower forward P/E (6.8x vs 26.8x for Trane Technologies). Trane Technologies pays a dividend yielding 0.84%, while Aptiv does not currently pay one. Trane Technologies converts more of its revenue into profit, with a net margin of 13.7% versus 0.8%.
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 | APTV | TT |
|---|---|---|
| Share price | $44.12 | $471.73 |
| Market cap | $9.16B | $103.79B |
| 1-day change | -0.23% | +0.95% |
| YTD return | -41.88% | +20.06% |
| 1-year return | -48.14% | +10.44% |
| 5-year return | -73.79% | +168.55% |
| P/E ratio (TTM) | 43.68 | 35.15 |
| Forward P/E | 6.78 | 26.82 |
| EPS (TTM) | $1.01 | $13.42 |
| Dividend yield | 0.00% | 0.84% |
| Annual dividend | $0.00 | $3.98 |
| Revenue (latest FY) | $20.40B | $21.32B |
| Revenue growth (YoY) | +3.47% | +7.48% |
| Net income (latest FY) | $165.00M | $2.92B |
| Gross margin | 19.11% | — |
| Operating margin | 5.80% | 18.61% |
| Net margin | 0.81% | 13.69% |
| 52-week high | $88.93 | $505.87 |
| 52-week low | $42.56 | $348.06 |
| Distance from 52-week high | -50.39% | -6.75% |
| Analyst consensus | buy | buy |
| Avg. price target upside | +49.09% | +11.65% |
| Average volume | 4.01M | 1.15M |
| Shares outstanding | 207.63M | 220.02M |
| Employees | 140,000 | 44,000 |
| Sector | Consumer Discretionary | Industrials |
| Industry | Auto Parts:O.E.M. | Auto Parts:O.E.M. |
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
- Trane Technologies is about 11.3 times larger than Aptiv by market value ($103.79B vs $9.16B).
- TT has outperformed APTV by 58.6 percentage points over the past year.
- Trane Technologies is more profitable, keeping 13.7 cents of every revenue dollar as net income versus 0.8 cents for Aptiv.
- The two companies sit in different sectors: Aptiv in Consumer Discretionary and Trane Technologies in Industrials.
About Aptiv
APTV stock →Aptiv PLC, an industrial technology company, provides hardware and software solutions to support automotive and other industries in North America, Europe, the Middle East, Africa, the Asia Pacific, and South America. It operates through three segments: Advanced Safety and User Experience, Engineered Components, and Electrical Distribution Systems.
Consumer Discretionary · Auto Parts:O.E.M. · 140,000 employees
About Trane Technologies
TT stock →Trane Technologies plc designs, manufactures, sells, and services of solutions for heating, ventilation, air conditioning, and custom and transport refrigeration. It offers air conditioners, exchangers, and handlers; airside and terminal devices; air sourced heat pumps; chillers; coils and condensers; auxiliary power, cold storage, and condensing units; controls contracting and commissioning, decarbonization programs, and gensets; dehumidifiers; energy and water efficiency programs; energy recovery ventilators and power solutions; energy storage; furnaces; home automation; humidifiers; HVAC performance-monitoring products; and indoor air quality assessments and related products for HVAC and transport solutions.
Industrials · Auto Parts:O.E.M. · 44,000 employees
APTV vs TT FAQ
Which is bigger, Aptiv or Trane Technologies?
Trane Technologies (TT) is larger, with a market capitalization of $103.79B compared with $9.16B for Aptiv (APTV).
Which stock has performed better over the past year, APTV or TT?
TT returned +10.44% over the past 12 months, compared with -48.14% for APTV (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, APTV or TT?
TT has the lower trailing P/E at 35.2, versus 43.7 for APTV. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Which pays a higher dividend, Aptiv or Trane Technologies?
Trane Technologies pays a dividend yielding 0.84%, while Aptiv does not currently pay a regular dividend.
Are Aptiv and Trane Technologies in the same industry?
Yes. Both are classified in the Auto Parts:O.E.M. industry within the Consumer Discretionary sector.