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At TCS, we don’t just help businesses transform. We help them become perpetually adaptive enterprises, built to evolve continuously and confidently in a world of constant change.
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We deliver excellence and create value for customers and communities - everyday. With the best talent and the latest technology we help customers turn complexity into opportunities and create meaningful change.
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27 Dec 2025
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01 Dec 2025
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Industry
Capital Markets
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Unlocking Exponential Future Growth in Capital Market Firms
Capital market firms must build trust through purpose-driven and innovative models to weather disruptions and ensure adaptability and shock-proof growth.
Related Insights
Join us at the world's leading risk management event where we will host sessions on AI in finance risk management, transforming regulatory compliance, and more.
Events
17 Nov 2025
At the event, TCS BaNCS will showcase its corporate actions solution that offers AI-enabled intelligence, end-to-end automated processing, and more. Join us now.
Events
04 Nov 2025
With a focus on efficiency and regulatory compliance, TCS BaNCS is empowering the financial services sector to drive innovation, governance, and resilience.
Article
15 Oct 2025
Solution
Quartz™ - The Smart Ledgers™
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Quartz™: Creating collaborative ecosystems using resilient technology
Discover the transformative power of TCS' Quartz™ Smart Solutions that empower clients to build blockchain-based solutions and see tangible, real-world results.
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Malini Raman of TCS spoke at a panel discussion on digital identity and how decentralized identity can unlock trust, scalability, and security in today’s age.
video
09 Jul 2025
From asset tokenization to CBDC, explore the key offerings under Quartz™ at the blockchain and crypto conference in Dubai. Meet our experts at the HODL Summit 2025.
Events
14 May 2025
Learn how Quartz for Crypto Services, an integrated and secure solution for custody and transaction processing, can help FIs streamline crypto asset management.
Solution
23 Jan 2025
Highlights
- With high market volatility, large trading volumes, use of digitized trading channels and frequently changing regulations, financial institutions need a next-gen solution for trade surveillance.
- Quartz for Surveillance is a cutting-edge solution that provides multi-asset, and multi-market support, with data flowing in from various financial ecosystem on a real-time or periodic basis
- The solution enables institutions to promptly and accurately identify suspicious behaviour by monitoring trading behaviour, accounts and holding patterns and alerting the surveillance department to potential market abuse.
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Abstract
Quartz for Surveillance monitors and detects market manipulation, fraud and abnormalities in trading behaviour across Exchanges, CSDs and Brokerage Houses, thereby ensuring prevention against any bias or manipulation, by virtue of regulatory supervision and surveillance functions. The solution leverages the power of next-gen technology including AI, ML and natural language processing.
Challenge
Trade surveillance has become a daunting task for financial institutions as they face several challenges such as high market volatility, large trading volumes, use of digitized trading channels and frequently changing regulations. This necessitates a cutting-edge solution involving next-gen technology to stay ahead of competition, protect investors, and preserve transparency, trustworthiness and market integrity.
Solution
End-to-end surveillance to spot abusive, manipulative or illegal trade practices.
Quartz Smart Solution for Surveillance helps regulators, exchanges, etc. to spot objectionable and detrimental situations in their business operations, leading to appropriate preventive and corrective actions against manipulative or illegal trading practices. The solution monitors the trading behaviour and holding patterns based on certain defined parameters or thresholds and alerts the surveillance department to potential market abuse, enabling institutions to promptly and accurately identify suspicious behaviour. The solution provides multi-asset, and multi-market support, with data flowing in from various financial ecosystem on a real-time or periodic basis via Quartz Gateway. Leveraging AI/ML, the solution efficiently detects anomalies and uses labelled alert data for creating and training models to prevent false positives. It also uses natural language processing (NLP) for extracting and interpretating unstructured news.
Quartz for Surveillance supports 50+ rule-based alerts and 30+ alerts based on statistical/ behavioral patterns, covering a wide spectrum of market manipulation scenarios including standard market abuse patterns such as wash trades, mark the close, front running, collusion detection, circular trading, spoofing, etc.
Benefits
- Seamless integration with data providers and newswires through Quartz Gateway for the receipt of transactions, reference data, price, benchmark data and news
- Support for multi-market such as Equity, Fixed Income, Forex, Commodities and Derivatives
- Online and offline alerts over transactions to monitor the potential transactions leading to manipulation
- Provides end-to-end workflow for alert investigation, with covert alerts for in-depth case investigation
- Support for watchlists, workflow delegation and subscription
- Integrated dashboards and reporting to support investigations
- Comprehensive market replay feature to study the market activity for a given period
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