- Home
- Data Catalogue
- Indices
- Equity Indices
- 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
-
Geographical coverageGlobal
-
HistoryFrom 1950
-
Data formatCSVDelimitedGZIPHTMLJSONPDFPythonSQLTextUser InterfaceXMLZip Archive
-
Delivery mechanismAPICloudDeployed/Onsite ServersDesktopDigital FilesExcelFTPSFTPWebsite
-
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
- Data Formats:
- CSV
- XML
- JSON
- User Interface
- Python
- Delivery Mechanisms:
- API
- Desktop
- Excel
- Service Frequencies:
- Real time
- Real time delayed
- Daily
Refinitiv Quantitative Analytics
- Data Formats:
- SQL
- Delivery Mechanisms:
- Deployed/Onsite Servers
- Cloud
- Service Frequencies:
- Real time
- Real time delayed
- Daily
Knowledge Direct
- Data Formats:
- CSV
- HTML
- Delivery Mechanisms:
- FTP
- API
- Service Frequencies:
- Real time
- Real time delayed
Refinitiv Datastream
- Data Formats:
- CSV
- HTML
- Delivery Mechanisms:
- Website
- API
- Desktop
- Excel
- Service Frequencies:
- Real time
- Real time delayed
- Daily
Refinitiv On Demand
- Data Formats:
- Text
- Delivery Mechanisms:
- Digital Files
- Service Frequencies:
- On-demand
Workspace
- Data Formats:
- CSV
- XML
- JSON
- User Interface
- Python
- Delivery Mechanisms:
- API
- Desktop
- Excel
- Service Frequencies:
- Real time
- Real time delayed
- Daily
Refinitiv DataScope Select
- Data Formats:
- CSV
- XML
- Zip Archive
- GZIP
- Delimited
- Delivery Mechanisms:
- FTP
- API
- SFTP
- Service Frequencies:
- Real time prices
Refinitiv Data Platform
- Data Formats:
- JSON
- Delivery Mechanisms:
- API
- Service Frequencies:
- Real time
- Real time delayed
- Real time conflated
- Intraday snapshot
- Daily
Refinitiv DataScope Plus
- 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
Americas
All countries (toll free): +1 800 427 7570
Brazil: +55 11 47009629
Argentina: +54 11 53546700
Chile: +56 2 24838932
Mexico: +52 55 80005740
Colombia: +57 1 4419404
Europe, Middle East, Africa
Europe: +442045302020
Africa: +27 11 775 3188
Russia and CIS: +7 495 775 1200
Middle East & North Africa: 800035704182
Asia Pacific (Sub-Regional)
Australia & Pacific Islands:
+612 8066 2494
China mainland: +86 10 6627 1095
Hong Kong & Macau: +852 3077 5499
India, Bangladesh, Nepal, Maldives & Sri Lanka:
+91 22 6180 7525
Indonesia: +622150960350
Japan: +813 6743 6515
Korea: +822 3478 4303
Malaysia & Brunei: +603 7 724 0502
New Zealand: +64 9913 6203
Philippines: 180 089 094 050 (Globe) or
180 014 410 639 (PLDT)
Singapore and all non-listed ASEAN Countries:
+65 6415 5484
Taiwan: +886 2 7734 4677
Thailand & Laos: +662 844 9576
We're here for you
Have questions? We're here to help. Talk to a real person and get the answers that matter most.