OTIS vs XE: Which Is the Better Buy in 2026?
Last updated August 2026
Short answer
OTIS is the larger of the two ($27.39B market cap): the incumbent the market prices for continued execution (15.60x forward earnings, beta 0.89). XE is the smaller challenger ($4.69B), priced similarly on forward earnings (-32.34x): more room to run, but more to prove. The real question is which set of drivers you believe, and whether owning one (or both) leaves you over-concentrated.
OTIS vs XE: the tie-breaker metrics
Same yardstick, side by side (as of August 2026). Valuation lined up like this is most meaningful for two names in the same corner of the market, which these are. Figures are approximate; verify before investing.
| Metric | OTIS | XE | What it tells you |
|---|---|---|---|
| Market cap | $27.39B | $4.69B | Size. The larger name is the incumbent; the smaller has more room to grow and more to prove. |
| Forward P/E | 15.60 | -32.34 | Valuation on next year's expected earnings, the same yardstick for both. Lower is cheaper for that growth; higher means the market is paying up. |
| Price vs 52-week range | 11% of range | 13% of range | Where today's price sits between the 52-week low and high. Near the high is momentum with less margin of safety; near the low is out of favor or a discount, depending on why. |
Before you buy: how OTIS and XE affect your concentration
The metrics above tell you which is the marginally better business. The bigger risk for most people is not picking the slightly worse stock, it is over-concentrating. OTIS and XE share themes, so owning both, or adding either to what you already hold, can quietly push a large share of your portfolio into one bet.
This is the part a generic comparison page cannot answer, because it depends on what you own. Connect your brokerage and Walnut shows your real, combined OTIS and XE exposure, flags overlap with your existing positions, and tells you if adding one would tip you past a concentration you are comfortable with, read-only by default, with your login staying at your broker. Walnut is not an investment adviser.
What does Otis Worldwide (OTIS) do?
Otis Worldwide makes, installs, and services elevators, escalators, and moving walkways. Spun off from United Technologies in 2020, it operates in two segments: New Equipment (selling and installing units, heavily exposed to construction cycles and to China) and Service (maintaining, repairing, and modernizing an installed base of around 2.4 million units worldwide). The Service segment is the profit engine, generating recurring, higher-margin revenue that is far less cyclical than equipment sales.
What does X-Energy (XE) do?
X-Energy, Inc. designs advanced small modular nuclear reactors and manufactures the fuel that powers them. Its flagship Xe-100 is a high-temperature gas-cooled reactor sized at roughly 80 megawatts of electric output (200 megawatts thermal), aimed at industrial sites and data centers, and its TRISO-X fuel business makes the coated-particle fuel the reactors run on. Founded in 2009 and headquartered in Rockville, Maryland, the company is developing its first Xe-100 plant at Dow's Seadrift site on the Texas Gulf Coast under the U.S. Department of Energy's Advanced Reactor Demonstration Program, and has offtake and partnership arrangements tied to Amazon, Dow, Centrica, Talen Energy, and utilities in Kentucky.
OTIS vs XE: how do they differ?
Both fit overlapping themes, but they are not interchangeable. The useful comparison is which set of drivers and risks you want exposure to.
- OTIS drivers: Service and repair annuity; Modernization upgrade cycle.
- XE drivers: AI and data-center power demand; Government backing and the Dow demonstration.
Which fits which kind of investor
A faster-growing, richer-valued name usually swings harder, so it suits a longer horizon and a higher tolerance for volatility; a steadier, more cash-generative business suits a more conservative or income-minded investor. The honest test is which set of risks you could hold through a drawdown: New Equipment sales remain weak, dragged down by the prolonged downturn in Chinese property construction where Otis competes hard against local and foreign rivals. For XE, x-Energy is pre-commercial, so it generates large losses and has no proven history of building and operating reactors at scale.
OTIS or XE: which should you pick?
Growth-minded investors who believe the theme has years to run tend to accept the richer multiple for more upside; value-minded investors lean toward the cheaper forward earnings and steadier profile. Pick OTIS if you believe its drivers more; XE if you believe its. Many investors hold both, but since they share themes, that is a concentrated bet, not diversification. Decide deliberately and check overlap. For the full detail, see the OTIS and XE guides.
OTIS vs XE: the full fundamentals
OTIS. At roughly $73 per share, OTIS trades around a 19 to 20x trailing P/E with an EV/EBITDA near 15, a valuation that reflects its defensive, service-heavy earnings. FY2026 net-sales guidance sits around $15.1B to $15.3B. The dividend was raised about 5% in 2026 to roughly $0.44 per quarter.
XE. As of July 2026, X-Energy trades at a very high multiple of its modest revenue because the market is pricing future reactor deployments rather than current results. Q1 2026 revenue and grant income roughly doubled year over year to about $43 million, but losses remain large as the company invests in licensing, fuel facilities, and its first plant. The April 2026 IPO added roughly $1.1 billion of cash, funding operations toward its demonstration milestones.
Headline figures (approximate, JULY 2026): OTIS shows revenue (ttm) ~$14.5B, q1 2026 revenue ~$3.57B (up ~6% YoY), q1 2026 eps ~$0.89, fy2026 eps guidance ~$4.20 to $4.24; XE shows share price ~$16.50, market cap ~$6.7B, revenue + grant income (ttm) ~$117M, 2025 revenue ~$94M.
The bottom line: OTIS vs XE
OTIS and XE are related but distinct: same themes, different businesses and risks. Neither wins in the abstract; the right pick is whichever thesis you actually believe, sized so you are not over-concentrated in one theme. Walnut can show your combined OTIS and XE exposure against your real portfolio. It is not an investment adviser.
Wondering how OTIS or XE fits the portfolio you already own? Walnut is an AI investing app that connects your brokerage read-only and answers questions like that about your actual holdings: overlap, concentration, and how each position tracks the S&P 500. Compare the best AI portfolio analyzers or see the best AI investing apps in 2026.
Investing in Otis Worldwide with AI
Connect the broker you already use and ask Walnut's AI how OTIS fits what you actually hold: whether you own it already through a fund, what it would do to your concentration, and how it has tracked the S&P 500. Read-only by default, and you approve anything before it reaches your broker.
FAQ
What is the difference between OTIS and XE?
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Otis Worldwide makes, installs, and services elevators, escalators, and moving walkways. X-Energy, Inc. They show up together because they share investment themes, but they are different businesses, so the better fit depends on which thesis you are expressing.
Is OTIS or XE the better stock?
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Neither is universally better. OTIS is the larger incumbent; XE is the smaller challenger and looks cheaper on forward earnings. Walnut is informational, not investment advice. Compare what each does, the tie-breaker metrics above, and the risks, then decide which fits your thesis and what you already own.
Which is cheaper, OTIS or XE?
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On forward P/E (as of August 2026), OTIS trades at 15.60x and XE at -32.34x, so XE is the cheaper of the two on next year's expected earnings. A lower multiple is not automatically the better buy: a richer valuation can be justified by faster growth, and a lower one can reflect real risk. Weigh the multiple against how fast each business is compounding.
Should you own both OTIS and XE?
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Because they share themes, owning both concentrates you in that theme. That can be intentional (a focused bet) or accidental (less diversification than it looks). Walnut can show your combined exposure across both, and whether adding either over-concentrates you, before you buy.
What are the risks of OTIS vs XE?
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OTIS: New Equipment sales remain weak, dragged down by the prolonged downturn in Chinese property construction where Otis competes hard against local and foreign rivals. Results are sensitive to global construction cycles, interest rates, and foreign-currency swings since a large share of revenue is earned outside the US. Q1 2026 revenue and EPS both came in slightly below analyst expectations, a reminder that near-term growth is modest. Input-cost inflation and labor costs in the service business can pressure margins if pricing does not keep pace. XE: X-Energy is pre-commercial, so it generates large losses and has no proven history of building and operating reactors at scale. Trailing revenue near $117 million against a market cap of roughly $6.7 billion means the valuation is priced for deployments that are years away and not yet certain. Nuclear projects face long regulatory timelines, potential cost overruns, and construction delays, and the Xe-100 still needs NRC licensing and first-plant completion. Much of the pipeline consists of studies, offtake agreements, and memorandums rather than firm binding orders, and the company depends on continued government support and capital markets access. A shift in policy, a project setback, or dilution from future capital raises could weigh heavily on the shares.
Walnut is informational, not investment advice. This page is descriptive and not a recommendation to buy or sell OTIS or XE; figures are approximate and dated (as of August 2026). Verify current data before investing.