Market Data

CM Market Data Feed

Power your trading and research with harmonized, institutional-grade market data.

Product Overview

Market data from 55+ leading spot and derivatives, centralized and decentralized exchanges in one unified feed.

Differentiators
Versatile data delivery

Adaptable and flexible data distribution options.

Expansive coverage

Comprehensive data across a wide array of markets.

Resilient infrastructure

Robust and secure infrastructure.

Intuitive API & docs

Data access with standardized and user-friendly tools.

Strong research foundation

Expert insights and unbiased analysis.

Deep crypto expertise

Leading authority in crypto research and market analysis.

Use Cases
Portfolio construction

Use historical datasets to design, train and backtest trading models.

Trading execution

Use our real-time datasets to monitor best bids and offers across trading venues and to serve as an input into a smart order router or an execution algorithm.

Market analysis

Research questions about price discovery, lead-lag analysis, liquidity, fake volume and other trading activity dynamics.

Portfolio management

Monitor real-time market conditions to dynamically adjust asset allocation.

Investment product construction

Develop standalone indexes for financial product construction.

Valuation

Use our fundamental data types such as trades and order books to calculate accurate pricing for portfolio valuation, accounting and tax purposes.

What's inside

Data designed for institutional intelligence

Trades
Quotes
Orderbooks
Candles
Contract specifications
Open interest
Futures liquidations
Funding rates
Greeks
Resources
Market Data Coverage

Explore supported exchange coverage.

Market Data Documentation

Learn how to access and use market data.

Talos Research

Explore in-depth crypto market research and analysis.

API Documentation

Integrate Coin Metrics data via REST and WebSocket APIs.

CM Trading View Charts

Visualise live market analytics and reference rates.

Coin Metrics Products
Market Data

Simplify petabytes of data into performant and streamlined metrics.

On-Chain Data

Unlock superior search capabilities with the most reliable blockchain search engine.

Prices

Harness transparent pricing for clear decision-making.

Indexes

Unlock the power of independent, trusted index solutions for crypto markets.

datonomyTM

Classification system for Digital Assets.

Security Master

Enhance decision-making and operational efficiency with consistent, harmonized crypto asset data.

Latest Insights & Research

April 7, 2026
Research
Layer-1 Landscape: The Specialization of Blockspace
4 minute read
April 3, 2026
RESEARCH
Movers and Shakers April 2026
Movers and Shakers April 2026

Digital assets approaching broader market accessibility

3 minute read
April 1, 2026
MEDIA
APAC Firms Focus on Market Infrastructure Innovation
APAC Firms Focus on Market Infrastructure Innovation

Talos's Head of International Markets believes that firms that focus on making crypto derivatives markets easier to access and manage will be better positioned than those focused purely on new product launches.

4 minute read
March 31, 2026
NEWS
Ondo Tokenized Assets Now Accessible Through Talos
Ondo Tokenized Assets Now Accessible Through Talos

Clients can access tokenized assets via existing connectivity to Gate.io

2 minute read
March 26, 2026
NEWS
Selini Capital FZE Joins the Talos Provider Network
Selini Capital FZE Joins the Talos Provider Network

Integration brings independent HFT pricing and deep electronic liquidity to institutional clients

2 minute read
March 25, 2026
MEDIA
From Parallel Markets to Unified Infrastructure: Why Nasdaq and Talos Are Working Together
From Parallel Markets to Unified Infrastructure: Why Nasdaq and Talos Are Working Together

A Q&A with business leaders on building unified, institutional-grade workflows for mainstream and digital assets

5 minute read
March 25, 2026
Commentary
Regulatory Roundup #15
Regulatory Roundup #15

Your dose of regulatory moves, missteps and melodrama, ensuring you’re always informed (and occasionally amused) by what global watchdogs are up to.

12 minute read
March 24, 2026
Research
Transaction Priority & Block Building on Ethereum
4 minute read
March 24, 2026
MEDIA
Running Critical Crypto Infrastructure Under Pressure
Running Critical Crypto Infrastructure Under Pressure

Panel ‒ Digital Chamber’s DC Blockchain Summit 2026

3 minute read
March 23, 2026
NEWS
Nasdaq and Talos Partner to Advance Tokenized Collateral Management Across Mainstream and Digital Asset Markets
Nasdaq and Talos Partner to Advance Tokenized Collateral Management Across Mainstream and Digital Asset Markets

Integration of Talos' digital asset infrastructure with Nasdaq’s Calypso and Trade Surveillance platforms delivers unified market access, cross-asset risk management, and institutional-grade compliance

4 minute read
March 18, 2026
ANALYSIS
When One Ticket Grows Many Legs: The Complexity of Multi-Token ETF Create/Redeem Workflows
When One Ticket Grows Many Legs: The Complexity of Multi-Token ETF Create/Redeem Workflows

The approval of spot bitcoin and ether ETFs in the US settled one question and immediately raised another. Single-asset crypto ETFs are operationally demanding enough, but as the market evolves toward actively managed, multi-token funds, the execution challenges embedded in the creation and redemption workflow become substantially more complex. For ETF issuers and the authorized participants (APs) who service them, that complexity deserves closer attention.

6 minute read
March 17, 2026
Research
A $50M DEX Swap With a $36K Outcome
A $50M DEX Swap With a $36K Outcome

State of the Network #355

4 minute read
March 16, 2026
KNOWLEDGE
Why RFQ is Essential in Institutional Crypto Markets
Why RFQ is Essential in Institutional Crypto Markets

RFQ is a well-established mode of trading in traditional capital markets where it has provided the necessary balance between competitive pricing and institutional discretion for decades. As digital asset markets continue their march towards institutionalization, the adoption of RFQ workflows has become essential. With the launch of its RFQ Platform, Talos is broadening the institutional model for sourcing liquidity and managing digital asset execution. The Talos RFQ Platform replaces fragmented OTC trading with centralized, standardized RFQ workflows for efficient block trading of digital assets in both spot and derivatives markets, or as part of larger workflows such as ETF create/redeem transactions. In the future, it will form the engine for an institutional lending and borrowing marketplace.

6 minute read