Cboe Global Markets: An Exclusive License, Priced Like There's No Ceiling
The business, and whether we can know it
Cboe operates the largest options exchange in the United States. The heart of the business is transaction fees on products built around exclusive licenses: S&P 500 index options (SPX) and VIX volatility derivatives. In 2025, net revenue was roughly $2.2 billion, of which the options segment contributed about 61%. The remainder comes from data and access services (about 26% — subscription-like, recurring), cash equities trading across North America, Europe and Asia, futures, and global FX. More volume means more fees, particularly in volatile markets; the data business cushions the quiet stretches.
This is about as knowable as a financial business gets. Everything needed to reconstruct the business and its competitive position is public: 10-K filings, earnings calls, monthly volume disclosures — an exchange quirk, since volumes are published every month — SEC rule filings, and the terms of the S&P DJI license itself.
On the second layer, predictability, the claim that institutions and individuals will still be hedging S&P 500 risk a decade from now is not a probability bet; it rests on a contract. The SPX exclusive license runs through 2032, with non-exclusive rights to 2033. The one genuine unknown is what the license terms look like after 2033.
Exchanges sit squarely inside our stated circle — stable, regulation-and-capital-heavy industries. Gate 1: passed.
The moat
Three sources, all durable:
- Intangibles (licenses). The exclusive SPX agreement with S&P DJI runs to 2032, and Cboe owns the VIX methodology itself. Over 98% of U.S. index options volume executes on Cboe exchanges.
- Network effects. Liquidity begets liquidity. Institutional order flow concentrates in SPX and VIX, spreads are narrow, and narrow spreads pull in more flow. A late-arriving competitor cannot replicate this.
- Regulatory barriers. SEC-approved exchange status and clearing infrastructure via the OCC are hard entry requirements.
On pricing power: SPX and VIX have no substitutes, which leaves them structurally free of fee-compression pressure. Multi-listed, plain-vanilla stock options are a fee war; the exclusive products have held or raised their fees, and product innovation such as 0DTE options keeps creating new per-contract revenue opportunities. That is pricing power in its quietest, best form.
The moat is widening. Product innovation (0DTE, VIX1D) stacks on top of the exclusive index complex; Global Trading Hours and the EDGX 23x5 equities approval absorb demand outside traditional hours; and recurring data-and-access revenue is growing as a share of the mix. Competition from IEX’s 2026 options entry, MEMX’s second options exchange, and MIAX is real — but it shaves margins in the non-exclusive businesses without touching the SPX/VIX core.
A note on the AI era: exchanges are not in the information-asymmetry business; they are in the liquidity-aggregation and regulatory-infrastructure business. There is no surface for AI to erode. Wider adoption of algorithmic and AI trading increases both volumes (fees) and data demand (subscriptions) — a tailwind. And even as AI models commoditize, “the only place to trade SPX options” remains.
Gate 2: passed, comfortably.
Management
The capital allocation record is mixed. On the plus side: the 2017 acquisition of Bats Global Markets for $3.4 billion succeeded as a technology integration and a European expansion. Dividends have been paid for sixteen consecutive years, and a buyback program remains in place with roughly $680 million outstanding. On the minus side: the ErisX acquisition, bought at the top of the 2022 crypto boom, was followed almost immediately by a $460 million impairment (and Cboe Digital’s effective wind-down in 2023) — a textbook top-of-cycle purchase. To management’s credit, the company then declared a moratorium on M&A and pivoted to organic growth.
The retained-earnings test passes. Five-year average ROE of 17.4%, stable to within a standard deviation of 3.1%, achieved at a debt-to-equity ratio of 0.28 — no leverage tricks. Retained earnings have flowed into the data business and buybacks, with market capitalization growth exceeding the retained amount.
On candor and alignment: the 2023 resignation of CEO Fred Tilly following a board investigation into undisclosed internal relationships is a negative in itself, but the board’s swift and transparent handling is evidence that governance actually functions. The current CEO, Craig Donohue, appointed in May 2025, is a proven derivatives-exchange operator — formerly CEO of CME and OCC chairman — who has pledged strict financial discipline in capital allocation. The caveat: his CME-era track record includes more than $20 billion of M&A, so a return to large acquisitions is worth watching.
Gate 3: passed, with a caution flag — watch for an ErisX-style repeat.
Price
Owner earnings are roughly $1.2 billion. Exchanges are capex-light, so the gap between net income and owner earnings is small, which makes the figure trustworthy.
Given structural growth in options volume (0DTE, retail options adoption, global expansion) and recurring data revenue, applying a “certain growth” multiple of 15x yields roughly $17 billion; a conservative 12x for slower growth yields about $14 billion. Estimated intrinsic value: roughly $14–17 billion.
The current market capitalization is $29 billion, at a P/E of 23.7. Against even the top of the intrinsic-value range, that is a 68% premium — not merely an absence of margin of safety, but substantial overvaluation. The owner-earnings yield of 4.0% falls below the 10-year Treasury at roughly 4.3%, which under our framework settles the question: no margin of safety. The target purchase price — a 30% discount to the top of the range — corresponds to a market cap of about $12 billion, roughly 58% below today. Gate 4: failed, decisively.
Verdict
Watch. Gates 1 through 3 pass with distinction — an explicitly in-circle business, an exclusive-license moat with liquidity network effects that is widening, and a sound balance sheet (17.4% ROE at 0.28 D/E). But Gate 4 fails clearly: a 4.0% owner-earnings yield against a 4.3% risk-free rate, and a market cap 68% above even the generous end of intrinsic value. A qualitatively excellent business at a price that leaves nothing for the buyer. The price goes on the watchlist, not the stock.
What would change the verdict: a sustained volume collapse or a broad market panic pushing the market cap toward roughly $12 billion — or, going the other way, a failed S&P DJI license renewal, restrictive SEC action on 0DTE options, or a return to large-scale M&A under the new CEO, any of which would put the moat itself in question rather than merely the price.
This analysis is AI-generated, educational, and not investment advice. Figures may contain errors or be delayed. Disclaimer