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 RNAZ 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/RNAZ"
Use Arkolith to show who owns RNAZ, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | GEODE CAPITAL MANAGEMENT, LLC | $110K | 13K | ▲New +13K sh | Q1 2026 | |
| 2 | UBS Group AG | $71K | 8K | ▲+180% Added · +5K sh | Q1 2026 | |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $56K | 7K | ▲New +7K sh | Q1 2026 | |
| 4 | VANGUARD FIDUCIARY TRUST CO | $26K | 3K | ▲New +3K sh | Q1 2026 | |
| 5 | Tower Research Capital LLC (TRC) | $2K | 228 | ▼−74% Reduced · −659 sh | Q1 2026 | |
| 6 | WELLS FARGO & COMPANY/MN | $474 | 55 | ▲New +55 sh | Q1 2026 | |
| 7 | SBI Securities Co., Ltd. | $103 | 12 | ▲+20% Added · +2 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 14, 2024 | Calais Philippe | Director | Grant (A) | 70K | $0 |
| Jun 14, 2024 | Fitzgerald Thomas A | Interim CEO, CFO, Director | Grant (A) | 650K | $0 |
| Jun 14, 2024 | Manting Erik | Director | Grant (A) | 70K | $0 |
| Jun 14, 2024 | Marquet Magda | Director | Grant (A) | 70K | $0 |
| Sep 28, 2023 | Dudley Robert Michael | Chief Executive Officer, Director | Buy (P) | 98K | $50K |
| Sep 28, 2023 | Fitzgerald Thomas A | Chief Financial Officer, Director | Buy (P) | 49K | $25K |
| Jun 21, 2023 | Dudley Robert Michael | Chief Executive Officer, Director | Buy (P) | 12K | $32K |
| Jun 20, 2023 | Dudley Robert Michael | Chief Executive Officer, Director | Buy (P) | 7K | $17K |
| Jun 9, 2023 | Dudley Robert Michael | Chief Executive Officer, Director | Buy (P) | 19K | $52K |
| May 19, 2023 | Calais Philippe | Director | Grant (A) | 45K | $0 |
| May 19, 2023 | Dudley Robert Michael | Chief Executive Officer, Director | Grant (A) | 735K | $0 |
| May 19, 2023 | Fitzgerald Thomas A | Chief Financial Officer, Director | Grant (A) | 300K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 6 funds | $63.2B |
| NVIDIA CORPNVDA | 6 funds | $61.7B |
| APPLE INCAAPL | 6 funds | $53.3B |
| AMAZON.COM INCAMZN | 6 funds | $35.3B |
| BROADCOM INCAVGO | 6 funds | $31.9B |
| SS SPDR S&P 500 ETF TRUST-USSPY | 6 funds | $31.3B |
| JPMORGAN CHASE & COJPM | 6 funds | $27.8B |
| ALPHABET INC-CL AGOOGL | 6 funds | $27.2B |
| VANGUARD VALUE ETFVTV | 6 funds | $26.9B |
| ISHARES CORE S&P 500 ETFIVV | 6 funds | $26.4B |
| VANGUARD GROWTH ETFVUG | 6 funds | $24.5B |
| META PLATFORMS INC-CLASS AMETA | 6 funds | $22.6B |
Ranked by how many of RNAZ'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 RNAZ. 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.