Free beta - full API access, all datasets, no cost
3spread

Every SEC Filing
Parsed. Standardized. Ready.

Entities report the same financial data using different labels, structures, and layouts. 3spread fixes that, turning raw filings into clean, comparable data you can use immediately.

30+ filing types. 15,000+ public companies. Historical data back to 2012.

Now in Free BetaView Documentation

From Filing to Insight in Three Steps

1

An Entity Files with the SEC

Annual reports, quarterly earnings, insider transactions, institutional holdings, and more. Over 30 filing types across 15,000+ public companies.

2

3spread Processes and Standardizes

We parse each filing, extract the data and text, and map everything to a consistent schema, so the same data point gets the same label regardless of which entity reported it.

3

You Get Clean, Comparable Data

Structured JSON delivered through a simple API. Ready for your models, dashboards, compliance tools, or research. No cleaning or transformation required.

Purpose Built

Quantitative Research

Pull 10 years of standardized income statements across hundreds of entities in a single API call. Build factor models on data you can trust without spending weeks on cleanup.

Compliance & Monitoring

Track insider trading disclosures, ownership changes, and material events across your entire coverage universe: structured and searchable, not buried in paperwork.

Fintech & Product Development

Build financial analysis tools, screening platforms, or research products on top of reliable, standardized data. Enterprise licensing available for redistribution.

Designed to Perform

Cross-Filer Comparisons, No Cleanup Required

Different filers use different labels and formatting for the same data. 3spread transforms them to consistent specialized schemas so you can run comparisons and benchmarks without manual cleanup.

Built for Time Series, NLP, and Statistical Modeling

Panel data ready for longitudinal analysis — consistent periodization across filers, restatement-aware. Textual sections pre-segmented for NLP pipelines: MD&A, risk factors, and CD&A surfaced as discrete fields. Numeric schemas normalized for cross-sectional regressions and factor research without per-filer cleanup.

Every Section, Consistently Labeled

Entities label the same filing sections differently: “MD&A,” “Management Discussion,” “Item 7.” 3spread maps them all to standard labels, with tables and narrative text captured separately.

New Filings Processed in Seconds

When an entity files with the SEC, 3spread picks it up and delivers structured data in seconds. No waiting for overnight batch jobs or manual review cycles.

15,000+ Entities Back to 2012

Full historical data across 30+ filing types: 10-Ks, 10-Qs, 8-Ks, proxy statements, insider filings, and more. Retroactive standardization means the same schema applies whether you're looking at last quarter or ten years ago.

A Clean API That Gets Out of Your Way

RESTful endpoints, JSON responses, straightforward authentication. Comprehensive documentation with request examples so you can start pulling data in minutes, not days.

15,000+
Public Companies
2012
Data Back To
30+
Filing Types
Seconds
New Filing Delivery

Get Started

Choose the path that fits your needs.

Individual
For personal research and analysis. Full API access to standard datasets.
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Startup
Early-stage companies working with SEC data. Free access to start, flexible terms as you scale.
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Business
For internal analytics, compliance, redistribution, or custom integrations. Pricing and terms tailored to your use case.
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