Research contextSee what supports this page, how current it is, and where comparable or historical context is available.
- Research date
- Sep 22, 2026Use the dated article and cited sources for the definition, examples, and stated limitations.
- Operating-model context
- 12 connected conceptsPart of the reviewed Exchange Operator Operating Model; issuer definitions remain distinct where disclosed.
- Company examples
- 1 reviewed companyRelationships reflect supported examples, not a normalized cross-company KPI ranking.
Exchange net capture rate measures net transaction revenue earned per standardized unit of cash-market activity after the issuer's specified transaction-based costs.
Cboe reports variants such as net capture per 100 touched shares for U.S. equities and net capture per $1 million traded for foreign exchange.
Why it matters
Net capture can separate trading activity from monetization.
When volume rises but net capture falls, transaction revenue may grow more slowly than activity. When capture rises, pricing or mix can increase revenue per unit of activity.
Investor caution
The denominator and deductions differ by market.
Liquidity payments, routing, clearing, execution-management fees, and whether both sides of a trade are counted can materially change the metric.
Source:
Net capture is an issuer-defined monetization metric, not a standardized exchange margin.
Part of the Exchange Operator Operating Model
Connect trading activity, open positions, per-unit transaction monetization, and recurring data, connectivity, access, and listing revenue to understand exchange-operator economics.
How the model fits together
- Trading activity and participation: Contract volume and average daily volume measure trading flow, while open interest measures outstanding derivative positions. Electronic volume mix shows execution-channel composition, and matched notional volume expresses activity in value terms for markets where contract or share counts alone are not sufficient. These measures use different units and should not be treated as directly interchangeable.
- Transaction monetization: Transaction and clearing revenue reflects both activity and monetization. Revenue per contract isolates fee yield for eligible derivatives activity, while net capture applies a different issuer-defined unit-economics framework to selected cash markets after specified transaction-based costs. Volume multiplied by unit monetization is a useful bridge, not a standardized accounting identity across issuers.
- Recurring venue and information revenue: Market data, access and capacity, data and connectivity, and listings revenue monetize exchange infrastructure and information outside direct trade execution. Issuers group these recurring or subscription-like services differently, so the concepts preserve the reported revenue categories rather than forcing one normalized recurring-revenue definition.
See It in Company Research
These companies are examples of how the concept is reported or discussed in public filings. Definitions can differ by issuer; these links open company research rather than a normalized metric comparison.
Continue Research
Continue from the concept into the Grizzly Bulls research surface that best matches the next question. These links are research continuations, not recommendations or required steps.
Compare stocks
Compare exchange operator stocks
Continue into stock comparison for trading activity, transaction monetization, market data, connectivity, and recurring venue-revenue context.
Explore more topics in the Financial Research Encyclopedia.