> ## Documentation Index
> Fetch the complete documentation index at: https://docs.valyu.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# SEC Filings API for AI Agents - 10-K, 10-Q, 8-K, 13F Holdings, 13D/13G Ownership

> Access SEC 10-K, 10-Q, 8-K, 13F institutional holdings, and 13D/13G beneficial ownership filings through one API. Full-text semantic search across 3M+ regulatory documents.

Search 3M+ SEC filings through Valyu's unified API. Full-text semantic search across 10-K, 10-Q, 8-K, 13F-HR, SC 13D, and SC 13G filings.

## Dataset Overview

| Property      | Value                                   |
| ------------- | --------------------------------------- |
| **Source ID** | `valyu/valyu-sec-filings`               |
| **Size**      | 3M+ filings                             |
| **Coverage**  | 10-K, 10-Q, 8-K, 13F-HR, SC 13D, SC 13G |
| **Updates**   | Daily                                   |
| **Data Type** | Unstructured (full-text)                |

## What You Get

* **Full-text search** - Search across entire filings, including MD\&A, risk factors, and exhibits
* **Section extraction** - Target specific sections like business description or executive compensation
* **Company metadata** - CIK numbers, ticker symbols, and filing dates
* **Semantic ranking** - Results ranked by relevance to your query
* **Historical depth** - Access filings going back decades

## Quick Start

<CodeGroup>
  ```python Python theme={null}
  from valyu import Valyu

  valyu = Valyu()

  response = valyu.search(
      "AI infrastructure investments data center expansion plans",
      search_type="proprietary",
      included_sources=["valyu/valyu-sec-filings"],
      max_num_results=10
  )

  for result in response.results:
      print(f"Title: {result.title}")
      print(f"URL: {result.url}")
      print(f"Content: {result.content[:400]}...")
  ```

  ```javascript JavaScript theme={null}
  import { Valyu } from "valyu-js";

  const valyu = new Valyu();

  const response = await valyu.search(
    "AI infrastructure investments data center expansion plans",
    {
      searchType: "proprietary",
      includedSources: ["valyu/valyu-sec-filings"],
      maxNumResults: 10
    }
  );

  response.results.forEach((result) => {
    console.log(`Title: ${result.title}`);
    console.log(`URL: ${result.url}`);
    console.log(`Content: ${result.content.slice(0, 400)}...`);
  });
  ```
</CodeGroup>

## Filing Types

| Form       | Description                                            | Use Case                               |
| ---------- | ------------------------------------------------------ | -------------------------------------- |
| **10-K**   | Annual reports with comprehensive business overview    | Fundamental analysis, due diligence    |
| **10-Q**   | Quarterly reports with financial updates               | Earnings analysis, trend tracking      |
| **8-K**    | Current reports for material events                    | Event-driven research, news monitoring |
| **13F-HR** | Quarterly institutional holdings reports (\$100M+ AUM) | Institutional holdings tracking        |
| **SC 13D** | Beneficial ownership disclosure (5%+ activist stake)   | Activist investor monitoring           |
| **SC 13G** | Beneficial ownership disclosure (5%+ passive stake)    | Ownership concentration analysis       |

## Use Cases

* **Investment research** - Analyze company fundamentals and disclosures
* **Due diligence** - Comprehensive review for M\&A and investments
* **Risk assessment** - Extract risk factors and forward-looking statements
* **Compliance monitoring** - Track regulatory disclosures
* **Competitive intelligence** - Compare companies across industries

## Combine with Financial Data

Pair SEC filings with market data for comprehensive analysis:

```python theme={null}
response = valyu.search(
    "NVIDIA revenue growth AI chip demand",
    search_type="proprietary",
    included_sources=[
        "valyu/valyu-sec-filings",
        "valyu/valyu-earnings-US",
        "valyu/valyu-income-statement-US"
    ],
    max_num_results=15
)
```

## Related Data Sources

<CardGroup cols={2}>
  <Card title="Financial Data" icon="chart-line" href="/sources/financial-data">
    Real-time stock prices and market data
  </Card>

  <Card title="Patents" icon="scroll" href="/sources/patents">
    8M+ US patent filings
  </Card>
</CardGroup>