Data Integrity and Compliance: Best Practices for Financial Data Feeds

By Intrinio
February 25, 2025

In financial markets, data is everything. It drives investment decisions, powers trading algorithms, and fuels fintech applications. But if your data isn’t accurate, reliable, and compliant—it can cost you big time. From incorrect stock prices to compliance violations that lead to legal trouble, bad data can break your business. 

That’s why today, we’re covering:

  • Why data integrity matters in financial markets.
  • The biggest compliance challenges companies face.
  • Best practices for ensuring clean, compliant data.
  • How Intrinio maintains top-tier data integrity and regulatory compliance.
  • How to integrate high-quality, compliant financial data into your business.

Bad Data = Bad Decisions

In the financial world, a single bad data point can lead to millions of dollars in losses.

Just imagine:

  • A hedge fund executes trades based on incorrect stock prices 
  • A fintech app misreports portfolio values to investors 
  • A trading algorithm reacts to false earnings data 

That’s why financial professionals demand data that is:

  • Accurate – No missing values, no errors

  • Timely – Delivered with ultra-low latency

  • Consistent – No mismatches across data sources

  • Compliant – Adheres to exchange regulations and licensing agreements

Without high-integrity data, your trading platform, investment model, or fintech app won’t stand a chance.

Common Data Compliance Challenges

Financial data doesn’t just need to be accurate—it needs to be legally compliant. Here are the biggest compliance challenges financial firms and fintech developers face:

Exchange Licensing Restrictions

Each exchange has strict rules on how and where their data can be used. Misuse can lead to legal trouble.

Data Redistribution Rules 

You can’t just resell or share financial data unless your contract explicitly allows it.

Privacy & Security Risks 

Protecting sensitive financial data from breaches or unauthorized access is critical.

Audit & Reporting Requirements

Many regulators require full visibility into how financial data is sourced, processed, and used.

Violating these rules can result in hefty fines, lawsuits, or even a ban from using market data altogether. That’s why compliance needs to be built into your data strategy from day one.

Best Practices for Maintaining High Data Integrity

So, how do you maintain high data integrity while staying compliant? Here are five best practices every fintech company, trading firm, and financial institution should follow:

Source Data from Trusted Providers 

Avoid aggregators with questionable data quality. Work with direct exchange feeds or vetted vendors.

Implement Data Validation & QA

Use automated tools to catch errors before they impact users.

Use Secure, Compliant Infrastructure

Encrypt sensitive data, restrict access, and maintain compliance logs.

Follow Exchange Licensing Agreements 

Make sure you understand and comply with redistribution and usage rules.

Partner with a Vendor That Prioritizes Compliance

Your data provider should handle licensing and legal concerns so you don’t have to.

At Intrinio, we take compliance and data integrity extremely seriously—and we’ve built our platform to protect you from these risks.

Remaining Compliant with Intrinio

At Intrinio, we’ve built one of the most robust, compliant, and high-integrity financial data platforms in the industry.

  • Direct Exchange Relationships – We license data straight from the source to ensure accuracy and compliance.

  • Enterprise-Grade Security – Encrypted, secure, and fully compliant with industry regulations.

  • Automated Data Validation – Real-time error detection and correction.

  • Flexible Licensing Solutions – We handle the complexity of compliance so you can focus on building.

That’s why fintech companies, hedge funds, and enterprise financial firms trust Intrinio to power their platforms with reliable, legal, and accurate financial data.

How to Get Started

If you’re looking for clean, compliant, and scalable financial data, here’s how you can get started today:

  • Step 1: Visit our website and explore our financial data solutions.

  • Step 2: Chat with our team to set up a free trial in seconds.

  • Step 3: Connect with our team to discuss the right data feeds and compliant licensing options for your business.

  • Step 4: Integrate high-quality financial data with confidence and peace of mind.

When it comes to financial data, accuracy, and compliance aren’t optional—they’re essential. If you want to power your trading platform, investment app, or financial firm with high-quality, legally compliant market data, try Intrinio’s data feeds for free today.

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