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- Indices, Constituents and Weightings (ICW)
An overview of Indices, Constituents and Weightings (ICW)
- Refinitiv is one of the world’s largest sources of index pricing, index composition and related content, which is critical to most of our financial marketplace propositions and end-client workflows.
- We support content from all developed and emerging exchange offerings from benchmarks to sector analysis and custom basket levels, along with a wide wholesale third-party product suite across all classic market vendors such as MSCI, FTSE Russell, S&P Dow Jones and more.
Key Facts
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Geographical coverageGlobal
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HistoryFrom 1950
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Data formatCSVDelimitedGZIPHTMLJSONPDFPythonSQLTextUser InterfaceXMLZip Archive
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Delivery mechanismAPICloudDeployed/Onsite ServersDesktopDigital FilesExcelFTPSFTPWebsite
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Data frequencyContinuousDailyMonthly
Features & Benefits
What you get with Indices, Constituents and Weightings (ICW)
- Real time content is available for all major indices from exchange to vendor offerings. Available via desktop and market feed mechanisms.
- Timeseries (end of day) content is available for approximately 500K index entities dating back 1950, allowing benchmarking, valuation and charting performance activities.
- Index composition and weightings available in both pre and post market basis for index benchmarks, sectors and third party offerings.
- Refinitiv benefits from ultra-compliant enablement systems that tailor client usage in line with exchange and market vendor expectations and mandates.
How it works
Accessing the dataset
This dataset can be used by the following products. Talk to us to learn more about different packages and offerings.
Eikon
Refinitiv Eikon delivers a powerful combination of information, analytics and exclusive news on financial markets – delivered in an elegant and intuitive desktop and mobile interface.
- Data Formats:
- CSV
- XML
- JSON
- User Interface
- Python
- Delivery Mechanisms:
- API
- Desktop
- Excel
- Service Frequencies:
- Real time
- Real time delayed
- Daily
Refinitiv Quantitative Analytics
Refinitiv Quantitative Analytics – a powerful, scalable platform to manage, maintain and integrate quantitative analysis and investment data. It is available with the following deployment options:
o Deployed (On Premise)
o Deployed (VM Hosted)
o Cloud (Azure)
o Cloud (Snowflake)
- Data Formats:
- SQL
- Delivery Mechanisms:
- Deployed/Onsite Servers
- Cloud
- Service Frequencies:
- Real time
- Real time delayed
- Daily
Knowledge Direct
Knowledge Direct API uses industry standard protocols (SOAP and XML) to deliver Refinitiv content for inclusion within internal or external client applications. Using XML request/response, clients can access a comprehensive offering of company and economic Data (fundamentals, estimates, significant developments, etc.), market data, news and quotes and the associated capabilities, including charts, search and timeseries.
- Data Formats:
- CSV
- HTML
- Delivery Mechanisms:
- FTP
- API
- Service Frequencies:
- Real time
- Real time delayed
Refinitiv Datastream
Welcome to Datastream, our historical financial database with over 40 million individual instruments or indicators across all major asset classes, including 15 million economic indicators. It features 100+ years of data, across 175 countries – the information and tools you need to interpret market trends, economic cycles, and the impact of world events.
Datastream is available via Datastream Advance (EOL Sept 2021) or via Eikon DFO, Eikon R&A, Refinitiv Workspace for Students, Refinitiv Workspace for Academics, Refinitiv Workspace for Wealth. It is expected to be included in many more variants of Refinitiv Workspace during 2021.
Datafeed access is via Datastream Data Loader & Datastream Web Service (which includes Matlab, EViews, Python, R & codebook integration)
Client desktop tools include
DFO (Datastream for Office)
Datastream Charting, including Chartbook
Navigator - Search & Navigation tool
- Data Formats:
- CSV
- HTML
- Delivery Mechanisms:
- Website
- API
- Desktop
- Excel
- Service Frequencies:
- Real time
- Real time delayed
- Daily
Refinitiv On Demand
Refinitiv On Demand is a delivery channel for Refinitiv content and capabilities enabling clients to customize the information they want to receive on a bespoke basis. Refinitiv On Demand provides a consultative approach to provide efficient, timely custom solutions to help clients make informed decisions. The final reports and analysis are delivered to clients via email.
Note: Refinitiv On Demand is not available as part of a Refinitiv Access deal. Please consult your account manager.
- Data Formats:
- Text
- Delivery Mechanisms:
- Digital Files
- Service Frequencies:
- On-demand
Workspace
Refinitiv Workspace delivers a powerful combination of information, analytics and exclusive news on financial markets – delivered in an elegant and intuitive desktop and mobile interface.
- Data Formats:
- CSV
- XML
- JSON
- User Interface
- Python
- Delivery Mechanisms:
- API
- Desktop
- Excel
- Service Frequencies:
- Real time
- Real time delayed
- Daily
Refinitiv DataScope Select
Refinitiv DataScope Select is a unique platform that offers intuitive, cross-asset and timely access to all of Refinitiv reference and pricing data. Data is delivered by Refinitiv DataScope Select across the following platforms: HTTP/HTTPS, FTP/SFTP and API.
- Data Formats:
- CSV
- XML
- Zip Archive
- GZIP
- Delimited
- Delivery Mechanisms:
- FTP
- API
- SFTP
- Service Frequencies:
- Real time prices
Refinitiv Data Platform
The Refinitiv Data Platform delivers a single, consistent data experience to access, distribute and build with Refinitiv and third party data. With cloud-enabled platform capabilities and flexible distribution options, the Refinitiv Data Platform enables faster deployment of applications, greater scale with workflow-critical analytics and a reimagined approach to technology innovation, data distribution and management
- Data Formats:
- JSON
- Delivery Mechanisms:
- API
- Service Frequencies:
- Real time
- Real time delayed
- Real time conflated
- Intraday snapshot
- Daily
Refinitiv DataScope Plus
Refinitiv DataScope Plus delivers bulk end of day pricing and intraday reference and entity data that updates automatically every 15 minutes based to ensure clients’ security masters are current and accurate.
- Data Formats:
- XML
- Zip Archive
- GZIP
- Delimited
- Delivery Mechanisms:
- FTP
- API
- SFTP
- Service Frequencies:
- Daily
DETAILED DATA SUPPORT
Request details
Call your local sales team
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