L3Harris Technologies Inc
NYSE: LHX · INDUSTRIALS · AEROSPACE & DEFENSE
Updated 2026-04-30
L3Harris Technologies Inc (LHX) Stock Valuation Analysis
Fair value estimate, historical valuation range, and quality signals for LHX.
Current price exceeds what fundamentals support. Risk/reward skewed unfavorably.
LHX historical valuation range
Where current P/E sits in LHX's own 5Y range.
LHX intrinsic value (DCF)
DCF-based fair value estimate vs current market price.
Standard discounted cash flow models produce unreliable output for unprofitable or near-breakeven companies. Revenue-based multiples such as P/S and EV/Sales, combined with the historical valuation position above, give a more reliable read for this stock.
Intrinsic value calculated using discounted cash flow (DCF) model based on projected free cash flows, discount rate, and terminal growth assumptions. A positive margin of safety indicates the current price is below estimated fair value, providing a cushion against estimation error.
LHX valuation signals
Quick-read green flags, caution flags, and risks based on current metrics.
P/E Ratio — History
Current: 37.18x
P/S Ratio — History
Current: 4.61x
Is LHX overvalued in 2026?
L3Harris Technologies Inc (LHX) currently trades at $320.55 per share with a market capitalization of $59,306,390,000.00. Based on our multi-factor framework, the stock appears richly valued with a Smart Value Score of 49/100. This score blends growth quality, financial health, and price attractiveness into a single institutional-grade read.
The stock trades at a P/E ratio of 37.2x, above its 5-year median of 34.6x. The PEG ratio of 2.01 indicates the price has run ahead of the underlying growth rate.
Looking at its own history, LHX is currently trading more expensive than 68% of the last 5Y on P/E. This places it in the 68th percentile of its historical range, a reasonable but unremarkable position.
A standard DCF model does not produce reliable output for LHX under current conditions. For unprofitable or near-breakeven companies, revenue-based multiples such as EV/Sales and historical P/S percentile are more informative than intrinsic value calculations.
Financial quality is a concern. The Piotroski F-Score of 0/9 flags weakening fundamentals that deserve closer scrutiny before the valuation case can be fully trusted.
Bottom line: LHX appears richly valued on our framework, with a Smart Value Score of 49/100. At current levels the risk/reward is skewed against the buyer. A materially lower price or significant operational improvement would be needed to change the picture.
Frequently asked questions
Is LHX overvalued in 2026?
Based on a Smart Value Score of 49/100, LHX appears overvalued. Current price exceeds what fundamentals currently justify.
What is LHX's fair value?
Standard DCF is unreliable for LHX due to its current profitability profile. Revenue-based approaches such as EV/Sales or historical P/S percentile are more informative for this stock.
What P/E ratio does LHX trade at?
LHX trades at a P/E of 37.2x on trailing twelve-month earnings, compared to its 5-year median of 34.6x.
Is LHX a buy based on valuation?
WallStSmart does not issue buy or sell recommendations. Our Smart Value Score of 49/100 reflects the combined read on growth, quality, and price. The profile skews cautious. Consider waiting for a better price or clearer operational improvement.
How does LHX's valuation compare to its history?
On P/E, LHX currently sits in the 68th percentile of its own 5Y range. That is above its long-run median relative to where it has traded over the period.
What is LHX's Smart Value Score?
LHX's Smart Value Score is 49/100. The Smart Value Score is a proprietary WallStSmart metric blending growth quality, financial health, and valuation attractiveness into a single 0-100 read. Scores above 75 are rare and indicate strong multi-factor alignment.