AMZN vs VSAT: How Amazon and Viasat Compare (2026)

Same yardstick, side by side (as of July 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: AMZN 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. AMZN and VSAT 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 AMZN and VSAT 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.

Amazon is one of the largest companies in the world, operating across three major business lines. Amazon Web Services (AWS) is the dominant global cloud computing provider, generating around $110 billion in annual revenue and most of the company's operating income. The North America and International e-commerce segments include the Amazon online marketplace, Prime membership, and third-party seller services. Advertising has grown into the third-largest digital ad business in the world (after Google and Meta).

Full AMZN guide

Viasat is a satellite communications company that provides broadband internet and secure connectivity from space. It operates geostationary satellites that beam internet to homes, businesses, aircraft, ships, and government and military users in places where terrestrial networks do not reach. Its largest and best-known business is in-flight connectivity (IFC): Viasat provides the Wi-Fi on many commercial airlines. In 2023 it acquired Inmarsat, a major satellite operator, dramatically expanding its global maritime, aviation, and government communications footprint, but also loading the balance sheet with substantial debt. Viasat serves three broad markets: aviation (in-flight Wi-Fi), government and defense (secure, resilient communications and cybersecurity), and commercial fixed and mobile broadband. The company designs its own satellites and ground systems. Headquartered in Carlsbad, California, Viasat sits in a capital-intensive industry now being disrupted by low-Earth-orbit constellations like SpaceX's Starlink, making its competitive positioning and debt load central to its investment story.

Full VSAT guide

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

• AMZN drivers: AWS as the AI infrastructure backbone; Retail margin expansion.
• VSAT drivers: In-flight connectivity leadership; Government and defense demand.

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: Hyperscaler AI capex is concentrated; if model training demand cools, AWS growth slows. For VSAT, viasat's central risk is competition from low-Earth-orbit (LEO) constellations, especially SpaceX's Starlink and Amazon's Kuiper, which offer lower latency and aggressive pricing across aviation, maritime, and consumer broadband, threatening Viasat's geostationary model.

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 AMZN if you believe its drivers more; VSAT 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 AMZN and VSAT guides.

AMZN. Amazon's headline P/E reflects the aggregate of low-margin retail and high-margin AWS/advertising. The valuation premium is paid for AWS specifically; retail is essentially valued near cost. P/E of 40x is elevated versus the S&P 500 average (~22x), supported by AWS growth re-accelerating.

VSAT. Viasat trades at a low multiple relative to revenue and EBITDA, reflecting its heavy debt, capital intensity, and the structural threat from LEO constellations. The valuation embeds skepticism about deleveraging and competitive positioning. Bulls view it as a deep-value, asset-rich turnaround on EBITDA and government revenue; bears see secular disruption and balance-sheet risk.

Headline figures (approximate, early 2026): AMZN shows revenue (ttm) ~$650 billion, operating margin ~10% (AWS materially higher; retail much lower), net income (ttm) ~$60 billion, eps (ttm) ~$5.50; VSAT shows revenue (ttm) ~$4.5 billion, adjusted ebitda ~$1.5 billion, operating margin low single digits (GAAP, pressured by D&A and interest), net debt elevated post-Inmarsat (multiple turns of EBITDA).

AMZN and VSAT 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 AMZN and VSAT exposure against your real portfolio. It is not an investment adviser.