Aircraft Engines & Engine Parts stocks: intrinsic value, ROIC & growth
5 U.S. aircraft engines & engine parts companies with at least three years of SEC filings, ranked by size. 1 of the 5 with a current price trade below their Graham intrinsic value. The median company earned a 6.7% average return on invested capital and grew revenue 5.0% a year.
Updated October 18, 2026
5companies
1below Graham value
6.7%median 10-yr ROIC
5.0%median revenue CAGR
Highest-ROIC aircraft engines & engine parts stocks
| Ticker | Company | 10-yr ROIC | Price | Graham value | Price vs value | Market cap | ROIC (10y) | Revenue CAGR |
|---|---|---|---|---|---|---|---|---|
| HON | Honeywell | 24.5% | $211.41 | $78.36 | 170% above | $135.9B | 24.5% | -0.5% |
| HEI | HEICO CORP | 14.3% | $309.87 | $110.51 | 180% above | $43.6B | 14.3% | 14.0% |
| RTX | RTX Corporation | 6.7% | $193.92 | $16.60 | 1068% above | $263.0B | 6.7% | 5.0% |
All aircraft engines & engine parts stocks
| Ticker | Company | Price | Graham value | Price vs value | Market cap | ROIC (10y) | Revenue CAGR |
|---|---|---|---|---|---|---|---|
| RTX | RTX Corporation | $193.92 | $16.60 | 1068% above | $263.0B | 6.7% | 5.0% |
| HON | Honeywell | $211.41 | $78.36 | 170% above | $135.9B | 24.5% | -0.5% |
| HEI | HEICO CORP | $309.87 | $110.51 | 180% above | $43.6B | 14.3% | 14.0% |
| SARO | StandardAero, Inc. | $21.31 | $25.36 | 16% below | $7.1B | 5.7% | 13.5% |
| SIF | SIFCO INDUSTRIES INC | $20.79 | $1.51 | 1277% above | $125.9M | -9.7% | -3.7% |
Stock lists
Undervalued Stocks Below Graham Intrinsic Value
Highest ROIC Stocks (10-Year Average)
Highest Free Cash Flow Yield Stocks
Fastest-Growing Stocks by 10-Year Revenue