HCI vs NTNX: Which Is the Better Buy in 2026?

Same yardstick, side by side (as of September 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.

Reading it: HCI is the cheaper of the two on forward earnings, but cheaper is not the same as better. Pair the valuation with growth (how far the forward P/E sits below the trailing P/E) and risk (beta) before you decide.

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. HCI and NTNX 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 HCI and NTNX 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.

HCI Group, Inc. operates two units. The insurance unit contains four carriers: Homeowners Choice Property & Casualty (the original book, largely grown through takeouts of policies from Citizens, Florida's state-backed insurer of last resort), TypTap Insurance Company (a technology-led writer of homeowners and flood policies), and two reciprocal exchanges, Condo Owners Reciprocal Exchange and Tailrow Insurance Exchange. Alongside them sit Griston (claims management), Claddaugh (an internal reinsurer) and Greenleaf Capital (real estate). The reciprocal structure matters: a reciprocal is owned by its policyholders, and HCI manages it for fee income, which lets the company add premium volume without putting up the same amount of its own capital behind every policy. The second unit is Exzeo Group, formerly named TypTap Insurance Group and renamed to reflect its software focus. Exzeo sells underwriting, claims and data-automation software to other insurers, managing general agents and brokers, and it completed an initial public offering in October 2025 that raised roughly $168 million. HCI retained a large majority of it, so Exzeo now has a public price of its own while most of its economics still flow back to HCI shareholders.

Full HCI guide

Nutanix is an enterprise software company that pioneered hyperconverged infrastructure, software that combines compute, storage, and virtualization into a single, software-defined platform that runs on commodity hardware or in the cloud. Its core product lets enterprises run private clouds and manage applications across on-premises data centers and public clouds through one consistent operating environment. Nutanix has transitioned from selling hardware appliances to a pure software, subscription-based model, with revenue now recurring and measured in annual contract value and annual recurring revenue. A major opportunity has been the disruption in the virtualization market following Broadcom's acquisition of VMware and subsequent licensing and pricing changes, which has pushed many enterprises to evaluate alternatives like Nutanix's AHV hypervisor and broader cloud platform. Nutanix also offers database management, Kubernetes and container services, and disaster recovery, expanding its platform footprint. After years of losses during its subscription transition, the company has reached positive free cash flow and improving profitability. Founded in 2009 and headquartered in San Jose, California, Nutanix is a mid-cap enterprise-software company positioned in hybrid and private cloud infrastructure.

Full NTNX guide

Both fit overlapping themes, but they are not interchangeable. The useful comparison is which set of drivers and risks you want exposure to.

• HCI drivers: A post-reform Florida loss environment; Citizens depopulation as a growth channel.
• NTNX drivers: VMware disruption tailwind; Subscription model and recurring revenue.

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: Hurricane exposure is the dominant risk and it is not diversifiable within this company: HCI's book is concentrated in Florida, and a single major landfall can erase multiple years of earnings regardless of how well the business is run in a quiet season. For NTNX, nutanix competes against far larger players: Broadcom-owned VMware (still entrenched despite disruption), the public-cloud giants (AWS, Azure, Google Cloud) that want workloads to move off-premises entirely, and hardware-plus-software stacks from Dell, HPE, and Cisco.

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 HCI if you believe its drivers more; NTNX 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 HCI and NTNX guides.

HCI. At roughly $184 a share against ~$86.60 of book value, HCI trades at about two times book, a premium to the historical range for Florida homeowners specialists and a reflection of how much the post-reform loss ratios have improved. Book value itself has grown quickly, up nearly 50% year over year, helped by retained earnings and by the Exzeo IPO proceeds. Insurance holding companies are usually assessed on price to book and on return on equity through a full catastrophe cycle rather than on a single quarter's earnings multiple, and HCI's reported profitability has not yet been tested by a major Florida landfall under the current structure.

NTNX. Nutanix trades at a software multiple that reflects steady subscription growth, high gross margins, and an improving free-cash-flow profile, plus optionality from VMware-driven migrations. The valuation is more moderate than the highest-growth software names, sitting between value and growth. It is sensitive to new-customer momentum and margin progress, and re-rates with the pace of VMware-replacement wins.

Headline figures (approximate, August 2026): HCI shows market cap ~$2.29B, revenue (ttm) ~$952M, share price ~$184, q2 2026 revenue ~$247M, up ~11% year over year; NTNX shows revenue (ttm) ~$2.5 billion, revenue growth ~15-20% year over year, annual recurring revenue ~$2 billion+, growing, gross margin ~85%+ (software subscription).

HCI and NTNX 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 HCI and NTNX exposure against your real portfolio. It is not an investment adviser.