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Compare · MSCI vs RELX

MSCI vs RELX

Side-by-side comparison of MSCI Inc. (MSCI) and RELX PLC PLC (RELX): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both MSCI and RELX operate in Real Estate (Real Estate), so they compete in similar markets.
  • RELX is the larger of the two at $64.11B, about 1.4x MSCI ($44.81B).
  • Over the past year, MSCI is up 8.1% and RELX is down 34.6% - MSCI leads by 42.7 points.
  • MSCI has been more active in the news (9 items in the past 4 weeks vs 3 for RELX).
  • MSCI has more recent analyst coverage (25 ratings vs 12 for RELX).
PerformanceMSCI+8.15%RELX-34.57%
2025-06-06+0.00%2026-06-05
MetricMSCIRELX
Company
MSCI Inc.
RELX PLC PLC
Price
$615.38-0.60%
$35.14+1.97%
Market cap
$44.81B
$64.11B
1M return
+5.72%
-1.71%
1Y return
+8.15%
-34.57%
Industry
Real Estate
Real Estate
Exchange
NYSE
NYSE
IPO
2015
News (4w)
9
3
Recent ratings
25
12
MSCI

MSCI Inc.

MSCI Inc., together with its subsidiaries, provides investment decision support tools for the clients to manage their investment processes worldwide. The company operates through Index, Analytics, and All Other segments. The Index segment primarily provides indexes for use in various areas of the investment process, including indexed product creation, such as ETFs, mutual funds, annuities, futures, options, structured products, over-the-counter derivatives; performance benchmarking; portfolio construction and rebalancing; and asset allocation, as well as licenses GICS and GICS Direct. The Analytics segment offers risk management, performance attribution and portfolio management content, applications, and services that provide clients with an integrated view of risk and return, and an analysis of market, credit, liquidity, and counterparty risk across various asset classes; various managed services, including consolidation of client portfolio data from various sources, review and reconciliation of input data and results, and customized reporting; and HedgePlatform to measure, evaluate, and monitor the risk of hedge fund investments. The All Other – ESG segment provides products and services that help institutional investors understand how environmental, social, and governance (ESG) factors impact the long-term risk and opportunities in financial markets; and data and rating products for use in the construction of equity and fixed income indexes and issue index-based investment products, as well as manage, measure, and report on ESG mandates. The All Other – Real Estate segment includes research, reporting, market data, and benchmarking offerings that provide real estate performance analytics for funds, investors, and managers; and business intelligence to real estate owners, managers, developers, and brokers. It serves asset owners and managers, financial intermediaries, and wealth managers. MSCI Inc. was founded in 1998 and is headquartered in New York, New York.

RELX

RELX PLC PLC

RELX PLC provides information-based analytics and decision tools for professional and business customers in North America, Europe, and internationally. It operates through four segments: Scientific, Technical & Medical; Risk; Legal; and Exhibitions. The Scientific, Technical & Medical segment provides information and analytics that help institutions and professionals to progress in science and advance healthcare. The Risk segment offers information-based analytics and decision tools that combine public and industry specific content with technology and algorithms to assist clients in evaluating and predicting risk. The Legal segment provides legal, regulatory, and business information and analytics that help customers in decision-making, as well as enhance the productivity. The Exhibitions segment is involved in the events business. The company was formerly known as Reed Elsevier PLC and changed its name to RELX PLC in July 2015. The company was incorporated in 1903 and is headquartered in London, the United Kingdom.

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