MSCI vs NDAQ: Which Is the Better Buy in 2026?

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.

Reading it: NDAQ 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. MSCI and NDAQ 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 MSCI and NDAQ 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.

MSCI Inc. builds and licenses investment tools that asset managers, banks, and asset owners use to construct and measure portfolios. Its four reporting lines are Index (the MSCI World, Emerging Markets, ACWI, and factor indexes that thousands of ETFs and funds track), Analytics (risk and performance models like Barra and RiskMetrics), Sustainability and Climate (formerly ESG and Climate ratings and data), and Private Assets (real-estate and private-capital tools from the Burgiss and RCA acquisitions). The Index unit is the profit engine: it earns recurring subscription fees plus asset-based fees that scale with the assets under management in products linked to MSCI indexes.

Full MSCI guide

Nasdaq, Inc. is a global markets-infrastructure and financial-technology company. Most people know it for the Nasdaq Stock Market, home to many large technology listings, but the exchange is now only one part of the company. Nasdaq reports across three divisions: Market Services (the trading and exchange business, tied to volumes), Capital Access Platforms (company listings, the fast-growing index and index-linked product business, and investor-relations and ESG analytics), and Financial Technology (software for anti-money-laundering and fraud detection, regulatory technology, and capital-markets trading and risk systems).

Full NDAQ guide

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

• MSCI drivers: Passive investing and asset-based fees; Recurring subscriptions and pricing power.
• NDAQ drivers: Financial Technology and recurring revenue; Index business and Capital Access Platforms.

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: MSCI carries a premium valuation, so any deceleration in subscription growth or index-linked flows can compress the multiple sharply. For NDAQ, nasdaq's Market Services division still depends on trading volumes and volatility, so quieter markets can pressure that revenue line.

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 MSCI if you believe its drivers more; NDAQ 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 MSCI and NDAQ guides.

MSCI. MSCI trades at a premium earnings multiple (trailing P/E in the mid-30s, below its 10-year average near 42) that reflects its recurring revenue, wide moat, and high margins. Q1 2026 revenue grew about 14% to roughly $851 million with net income up sharply and the index asset-based fee run rate at a record. Shares were around $600 with roughly 73 million shares outstanding.

NDAQ. Figures are approximate and tied to the asOf date; verify live numbers before acting. Nasdaq is increasingly valued like a data-and-software company rather than a pure exchange, which supports a higher multiple but also raises the bar for growth. Because part of the model still swings with trading activity, quarter-to-quarter results can be lumpy even as recurring revenue grows. Where the stock trades relative to peers like ICE and CME is as much a judgment about the durability of its software and index growth as about any single quarter.

Headline figures (approximate, July 2026): MSCI shows revenue (ttm) ~$3.2B, q1 2026 revenue ~$851M (up ~14% YoY), operating margin ~54%, market cap ~$44B; NDAQ shows q1 2026 net revenue ~$1.4 billion, up roughly 14% year over year, q1 2026 eps Reported in the low-$0.90s per share (approximate; verify live), financial technology growth Record pace, up roughly 18% year over year in Q1 2026, revenue mix Majority now from recurring solutions (index, data, and fintech software) rather than trading volumes.

MSCI and NDAQ 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 MSCI and NDAQ exposure against your real portfolio. It is not an investment adviser.