Cboe Global Markets

Cboe Streaming Market Indices (CSMI)

CSMI is a streaming data service delivering real-time index values to market participants. Values include Cboe indices, like SPX® and VIX® as well as indices from Standard & Poor's/Dow Jones, FTSE Russell, Ameribor, CoinRoutes RealPrice, Gemini, MSCI, Societe Generale and others.

More than 400 Index Values Available

Indices include SPX and VIX

Most values updated every 15 seconds1

+ Access to CSMI is available directly from Cboe Global Markets and through most large industry vendors.

+ Get your data in real time or as a delayed, end-of-day file. Historical data is also available for purchase from Cboe DataShop.

Data Channels

Multiple data channels are available within the CSMI feed to provide customers flexibility in subscriptions and cost.

Real-time Data (per User) $3.55 min of $50 $0.60 $2.95 $3.55 min of $50 $0.00
Real-time Metered User Fee (per quote) $0.03 $0.01 $0.03 $0.03 $0.00
Delayed User or End of Day User Fee $1.10 minimum of $25.00 $0.25 $1.00 $1.10 minimum of $25.00 $0.00
Delayed User Mobile Device Fee $0.55 $0.25 $0.50 $0.55 $0.00
Delayed User/End of Day/Mobile User Fee $4,620.00 $630.00 $600.00 $4,620.00 $0.00
Delayed Open Website Fee See below $15.75 $300.00 See below $0.00
*Delayed open website Fee $330.00 $0.00 $0.00 $330.00 $0.00
*Delayed open website Fee $825.00 $0.00 $0.00 $825.00 $0.00
*Delayed open website Fee $1,320.00 $0.00 $0.00 $1,320.00 $0.00
TV Display Fee $1,980.00 $157.50 $150.00 $1,980.00 $0.00
Service Facilitator Annual Fee $1,600.00 $100.00 $100.00 $1,600.00 $0.00
Delayed, End of Day or Current Data Hosted Solutions Fee $75.00 $5.00 $75.00 $75.00 $0.00
Hosted Solution Unlimited Fee $6,000.00 $500.00 $500.00 $6,000.00 $0.00
Retail Enterprise Fee $22,000.00 $600.00 $2,000.00 $2,500.00 $0.00
Institutional Enterprise Fee $25,000.00 $1,100.00 $2,500.00 $25,000.00 $0.00

*Tiered pricing applicable to CSMI MAIN and MSCI Channels

Annual Administrative Fee: $1,900.00

There is an Annual Administrative Fee for one or multiple channels. This fee is waived for Enterprise customers.

Direct Data Feed Connectivity Fee: $2,000.00 per line per month

This fee is payable by all Customers that receive the raw data feed through a direct or indirect connection to CDS. If the connection is in place during any portion of the month, the fee for the entire month will be billed.

License Request Forms and Agreements

Requesting a quote to license Cboe Indices or index data is easy. Simply complete the form listed below and email it to [email protected] If you require assistance at any time, the Cboe Multi-Asset Solutions Department may be reached directly at (312) 786-7764

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1During trading hours.

CSMI Contacts





Mailing address:

  • Cboe Data Services, LLC
  • Attention: Market Data Services
  • 17 State Street, 31st Floor New York, NY 10004