KITT vs OII: Which Is the Better Buy in 2026?
Last updated August 2026
Short answer
OII is the larger of the two ($4.86B market cap): the incumbent the market prices for continued execution (20.72x forward earnings, beta 1.15). KITT is the smaller challenger ($5.97M), priced similarly on forward earnings (-3.23x): 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.
KITT vs OII: 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 | KITT | OII | What it tells you |
|---|---|---|---|
| Market cap | $5.97M | $4.86B | Size. The larger name is the incumbent; the smaller has more room to grow and more to prove. |
| Forward P/E | -3.23 | 20.72 | 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. |
| Beta | -0.23 | 1.15 | Volatility vs the market. Above 1 swings harder than the index; below 1 is steadier. Higher beta means bigger drawdowns to hold through. |
| Price vs 52-week range | 0% of range | 84% 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. |
| Price / book | 0.88 | 4.17 | How much you pay over book value. Very high can signal an asset-light, high-return business or a rich price. |
Before you buy: how KITT and OII 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. KITT and OII 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 KITT and OII 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 Nauticus Robotics (KITT) do?
Nauticus Robotics, Inc. (NASDAQ: KITT), based in the Houston area, develops autonomous subsea robotics and AI-driven software for offshore work. Its flagship platform is Aquanaut, a fully electric autonomous underwater vehicle designed to inspect and intervene on subsea assets without a tether to a surface vessel; recent versions are rated for deepwater operation (the company has cited operation at roughly 2,300 meters and a design depth around 3,000 meters). Aquanaut pairs with the Olympic Arm, an all-electric manipulator, and ToolKITT, the AI software suite for sensing, navigation, autonomous behaviors, survey, and manipulation that the company also positions for use on third-party vehicles. Nauticus frames itself as much as a software and autonomy company as a hardware maker. It went public via a SPAC merger in 2022 and serves offshore energy, defense, and ocean-services markets.
What does Oceaneering International (OII) do?
Oceaneering International is a Houston-based technology and engineering company that serves the offshore energy industry and, increasingly, aerospace and defense customers. It operates through five segments: Subsea Robotics (its largest, built around the world's most widely used fleet of remotely operated vehicles, or ROVs, plus tooling and survey services), Manufactured Products (subsea umbilicals, field-development hardware, connection and repair systems, and industrial mobile robotics), Offshore Projects Group (installation, intervention, and inspection services), Integrity Management and Digital Solutions (asset integrity and software), and Aerospace and Defense Technologies (engineering and manufacturing for government customers). Revenue is generated primarily from day rates on ROV and vessel work, project execution, and product backlog conversion, with results driven by offshore drilling and production activity worldwide.
KITT vs OII: 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.
- KITT drivers: Autonomy software as the differentiator; Defense and offshore-energy demand.
- OII drivers: Offshore Energy Capital-Spending Cycle; ROV Fleet Utilization and Day Rates.
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: KITT is an early-revenue, deeply unprofitable micro-cap, and financing risk is the dominant concern: management has disclosed substantial doubt about the company's ability to continue as a going concern, cash is low relative to its operating burn, and it funds itself through dilutive at-the-market share sales, convertible debentures, and term loans. For OII, oceaneering's results are closely tied to offshore oil and gas capital spending, so a sustained drop in crude prices or a pullback in deepwater sanctioning could quickly reduce ROV utilization and project activity.
KITT or OII: 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 KITT if you believe its drivers more; OII 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 KITT and OII guides.
KITT vs OII: the full fundamentals
KITT. These figures describe a pre-scale, cash-burning company, not an established business, and management has flagged going-concern doubt. The net loss dwarfs revenue, and the cash balance is small relative to the quarterly burn, which is why dilution and new financing are recurring themes. Treat every number as a speculative snapshot tied to the asOf date; results and share count can shift sharply between filings.
OII. Oceaneering trades at roughly a low-teens trailing P/E and an EV/EBITDA in the high single digits, below the average of its subsea-services peer group, reflecting the market's caution about the durability of the offshore cycle. Full-year 2026 net income is broadly expected in the range of roughly $178 million to $203 million, and the company holds close to $689 million of cash, a much stronger balance sheet than in prior downturns. The valuation prices in cyclical exposure rather than secular growth, so the multiple can compress or expand quickly with oil prices and ROV utilization.
Headline figures (approximate, Q1 2026 results (reported May 2026)): KITT shows q1 2026 revenue ~$0.16 million, q1 2026 net loss ~$9.3 million, cash (end of q1 2026) ~$5.9 million, operating cash used (q1 2026) ~$7.0 million; OII shows revenue (ttm) ~$2.8 billion, revenue (q1 2026) ~$692 million (up ~3% year over year), diluted eps (q1 2026) ~$0.36 (down from ~$0.49), 2026 ebitda guidance ~$390 million to $440 million.
The bottom line: KITT vs OII
KITT and OII 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 KITT and OII exposure against your real portfolio. It is not an investment adviser.
Wondering how KITT or OII 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 Nauticus Robotics with AI
Connect the broker you already use and ask Walnut's AI how KITT 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 KITT and OII?
+
Nauticus Robotics, Inc. Oceaneering International is a Houston-based technology and engineering company that serves the offshore energy industry and, increasingly, aerospace and defense customers. 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 KITT or OII the better stock?
+
Neither is universally better. OII is the larger incumbent; KITT 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, KITT or OII?
+
On forward P/E (as of August 2026), KITT trades at -3.23x and OII at 20.72x, so KITT 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 KITT and OII?
+
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 KITT vs OII?
+
KITT: KITT is an early-revenue, deeply unprofitable micro-cap, and financing risk is the dominant concern: management has disclosed substantial doubt about the company's ability to continue as a going concern, cash is low relative to its operating burn, and it funds itself through dilutive at-the-market share sales, convertible debentures, and term loans. The company has executed reverse stock splits to maintain its Nasdaq listing, signaling listing and dilution pressure. Revenue is small and lumpy, customer pilots may not convert into recurring contracts, and Nauticus competes with far larger, better-capitalized subsea players such as Oceaneering, Saipem, Subsea7, and Ocean Infinity. Any one of these factors could materially impair the equity. OII: Oceaneering's results are closely tied to offshore oil and gas capital spending, so a sustained drop in crude prices or a pullback in deepwater sanctioning could quickly reduce ROV utilization and project activity. ROV fleet utilization already softened in early 2026, and operating profit and net income declined year over year even as revenue rose, showing how margin-sensitive the business is. The company competes against larger integrated subsea players and faces project-execution, contract-timing, and international-operations risks. Currency swings, cost inflation, and the lumpiness of large project awards add quarter-to-quarter volatility, and the aerospace and defense unit, while diversifying, remains a minority of total revenue.
Walnut is informational, not investment advice. This page is descriptive and not a recommendation to buy or sell KITT or OII; figures are approximate and dated (as of August 2026). Verify current data before investing.