The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This stock page is the Follow view. The Build view lets your agent query RENX owners, fund changes, insider filings, and source links through REST or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/RENX"
Use Arkolith to show who owns RENX, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | GOLDMAN SACHS GROUP INC | $46K | 26K | ▲New +26K sh | Q1 2026 | |
| 2 | JANE STREET GROUP, LLC | $36K | 20K | ▼−66% Reduced · −38K sh | Q1 2026 | |
| 3 | UBS Group AG | $19K | 11K | ▼−65% Reduced · −20K sh | Q1 2026 | |
| 4 | MORGAN STANLEY | $18K | 10K | ▲New +10K sh | Q1 2026 | |
| 5 | Tower Research Capital LLC (TRC) | $1K | 569 | ▼−21% Reduced · −155 sh | Q1 2026 | |
| 6 | BlackRock, Inc. | $119 | 67 | ▼−95% Reduced · −1K sh | Q1 2026 | |
| 7 | WELLS FARGO & COMPANY/MN | $93 | 52 | ▲New +52 sh | Q1 2026 | |
| 8 | Blue Trust, Inc. | $62 | 35 | ▼−95% Reduced · −665 sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 11, 2026 | Borg Bjarne Erik Siwert | Director | Grant (A) | 7K | — |
| Jun 11, 2026 | Borg Bjarne Erik Siwert | Director | Grant (A) | 619K | — |
| Dec 22, 2025 | Tweedy Jeffrey C. | Director | Grant (A) | 80K | $0 |
| Dec 22, 2025 | Magrane J. Scott | Director | Grant (A) | 80K | $0 |
| Dec 22, 2025 | Borg Bjarne Erik Siwert | Director, 10% Owner | Grant (A) | 80K | $0 |
| Dec 22, 2025 | Melton Christopher | Director | Grant (A) | 80K | $0 |
| Dec 22, 2025 | DeMaria Peter G. | Director | Grant (A) | 80K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| APPLE INCAAPL | 7 funds | $117.0B |
| NVIDIA CORPNVDA | 7 funds | $116.1B |
| MICROSOFT CORPMSFT | 7 funds | $93.6B |
| SS SPDR S&P 500 ETF TRUST-USSPY | 7 funds | $77.5B |
| ALPHABET INC-CL AGOOGL | 7 funds | $67.0B |
| AMAZON.COM INCAMZN | 7 funds | $65.7B |
| BROADCOM INCAVGO | 7 funds | $51.7B |
| META PLATFORMS INC-CLASS AMETA | 7 funds | $43.5B |
| ALPHABET INC-CL CGOOG | 7 funds | $40.6B |
| ISHARES CORE S&P 500 ETFIVV | 7 funds | $40.0B |
| JPMORGAN CHASE & COJPM | 7 funds | $39.7B |
| VANGUARD S&P 500 ETFVOO | 7 funds | $30.3B |
Ranked by how many of RENX'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 RENX. 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.