# Adams Diversified Equity Fund, Inc. 13F holdings

> Latest reported SEC 13F equity book. Teaser: top 10 of 99 long-equity positions.
> CIK 2230. Latest filing Q1 2026, as of quarter end 2026-03-31. Long-equity book $2.8B.

## Top holdings (teaser)

| # | Ticker | Issuer | Value | % of book | Change |
|---|--------|--------|-------|-----------|--------|
| 1 | NVDA | NVIDIA Corporation | $221.0M | 7.8% | Reduced |
| 2 | AAPL | Apple Inc. | $194.7M | 6.9% | Reduced |
| 3 | GOOGL | Alphabet Inc. Class A | $154.0M | 5.4% | Held |
| 4 | MSFT | Microsoft Corporation | $151.1M | 5.3% | Reduced |
| 5 | AMZN | Amazon.com, Inc. | $111.3M | 3.9% | Reduced |
| 6 | AVGO | Broadcom Inc. | $81.2M | 2.9% | Reduced |
| 7 | PEO | Adams Natural Resources Fund, Inc. | $72.9M | 2.6% | Added |
| 8 | META | Meta Platforms, Inc. Class A | $63.2M | 2.2% | Reduced |
| 9 | JPM | JPMorgan Chase & Co. | $60.3M | 2.1% | Reduced |
| 10 | TSLA | Tesla, Inc. | $47.9M | 1.7% | Added |

## Latest moves

Bought: JBHT, PCAR, ABNB
Sold: NVDA, AAPL, MSFT

Counts and totals reflect the 13F filers and securities Arkolith tracks, not the entire institutional universe. Option legs are excluded from the book above.

## Full data via the API and MCP

This page is a teaser. The complete book, full quarter-over-quarter history, and per-datapoint
provenance are available through the metered REST API and MCP server.

- Endpoint: https://arkolith.com/api/mcp (transport: streamable-http)
- Auth: Bearer API key. Mint one and copy a ready-to-paste command at https://arkolith.com/connect
- Claude Code: `claude mcp add --transport http arkolith https://arkolith.com/api/mcp --header "Authorization: Bearer YOUR_API_KEY"`
- Discovery: `tools/list` is free; `tools/call` is metered by credits.

### Machine-readable
- Tool catalog JSON: https://arkolith.com/api/mcp/catalog
- MCP descriptor: https://arkolith.com/.well-known/mcp.json
- OpenAPI 3.1 REST spec: https://arkolith.com/openapi.json
- Full LLM guide: https://arkolith.com/llms-full.txt
- Human docs: https://arkolith.com/docs

## Source and method

- Source: SEC EDGAR 13F-HR (public domain). Long-equity positions only (option legs excluded). Filed quarterly, about a 45-day lag.
- Primary source: https://www.sec.gov/Archives/edgar/data/2230/000110465926046751/xslForm13F_X02/primary_doc.xml
- Human page: https://arkolith.com/fund/adams-diversified-equity-fund-inc-2230
- Per-datapoint lineage: call the `provenance.get` MCP tool for the source URL and fetch history behind any figure.

Paid product with a one-time evaluation grant at signup (no card to evaluate). Most calls cost 1 credit (~$0.01); heavier point-in-time / cross-source tools cost more.

_Latest disclosed public filings. Data, not investment advice._