| # | Fund | Position value | Shares | Last move | As of |
|---|---|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC | $7.9M | 359.1K | New | Q1 2026 |
| 2 | STATE STREET CORP | $2.5M | 112.9K | Added | Q1 2026 |
| 3 | CITADEL ADVISORS LLC | $208K | 9.4K | Reduced | Q1 2026 |
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 1, 2026 | Oliver Lawrence T. | Senior VP and Secretary | Buy (P) | 8.734 | $200 |
| Jun 1, 2026 | Miles Christen Brooke | VP, Human Resources | Buy (P) | 4.367 | $100 |
| Jun 1, 2026 | McClanahan Elizabeth A | Director | acquired (A) | 91.412 | $2K |
| Jun 1, 2026 | Archer Jacqueline L. | Director | acquired (A) | 246.725 | $6K |
| Jun 1, 2026 | Ellett Frank Russell | Director | acquired (A) | 228.53 | $5K |
| Jun 1, 2026 | CRAWFORD THOMAS J | Director | acquired (A) | 116.157 | $3K |
| Jun 1, 2026 | BOXLEY ABNEY S III | Director | acquired (A) | 294.76 | $7K |
| Company | Co-held by | Combined value |
|---|---|---|
| NVIDIA CORPORATIONNVDA | 2 funds | $176.6B |
| APPLE INCAAPL | 2 funds | $154.2B |
| MICROSOFT CORPMSFT | 2 funds | $114.5B |
| AMAZON COM INCAMZN | 2 funds | $83.0B |
| ALPHABET INCGOOGL | 2 funds | $65.9B |
| BROADCOM INCAVGO | 2 funds | $60.2B |
| ALPHABET INCGOOG | 2 funds | $54.0B |
| META PLATFORMS INCMETA | 2 funds | $51.7B |
| TESLA INCTSLA | 2 funds | $43.4B |
| JPMORGAN CHASE & COJPM | 2 funds | $37.3B |
| EXXON MOBIL CORPXOM | 2 funds | $36.5B |
| BERKSHIRE HATHAWAY INC DELBRK/B | 2 funds | $36.1B |
Ranked by how many of RGCO's institutional holders also hold each name — a cross-fund conviction signal. Via the MCP server (ticker.co_held).
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for RGCO. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.