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 REFR 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/REFR"
Use Arkolith to show who owns REFR, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | MGO ONE SEVEN LLC | $828K | 918K | —Held | Q1 2026 | |
| 2 | VANGUARD FIDUCIARY TRUST CO | $160K | 177K | ▲New +177K sh | Q1 2026 | |
| 3 | STATE STREET CORP | $95K | 106K | —Held | Q1 2026 | |
| 4 | Kingsview Wealth Management, LLC | $41K | 45K | ▼−56% Reduced · −58K sh | Q1 2026 | |
| 5 | HM PAYSON & CO | $18K | 20K | —Held | Q1 2026 | |
| 6 | Focus Partners Advisor Solutions, LLC | $13K | 14K | ▲New +14K sh | Q1 2026 | |
| 7 | Schonfeld Strategic Advisors LLC | $13K | 14K | ▲+0.1% Added · +21 sh | Q1 2026 | |
| 8 | HB Wealth Management, LLC | $9K | 10K | —Held | Q1 2026 | |
| 9 | MAI Capital Management | $1K | 2K | ▲New +2K sh | Q1 2026 | |
| 10 | SBI Securities Co., Ltd. | $5 | 5 | ▲New +5 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 |
|---|---|---|---|---|---|
| Dec 31, 2025 | HARARY JOSEPH M | President and CEO, Director | Grant (A) | 65K | $0 |
| Dec 31, 2025 | Daigle Darryl | Director | Grant (A) | 45K | $0 |
| Dec 31, 2025 | Kaganowicz Alexander | Director | Grant (A) | 45K | $0 |
| Dec 31, 2024 | Kaganowicz Alexander | Director | Grant (A) | 45K | $0 |
| Dec 31, 2024 | HARARY JOSEPH M | President and CEO, Director | Grant (A) | 60K | $0 |
| Dec 31, 2024 | LAPOINTE MICHAEL R | VP-Marketing | Grant (A) | 6K | $0 |
| Dec 31, 2024 | Daigle Darryl | Director | Grant (A) | 45K | $0 |
| Dec 31, 2024 | Peso Eyal | Director | Grant (A) | 45K | $0 |
| Jun 14, 2024 | Kaganowicz Alexander | Director | Buy (P) | 2K | $4K |
| Jun 7, 2024 | Daigle Darryl | Director, 10% Owner | Buy (P) | 4K | $7K |
| Feb 7, 2024 | Daigle Darryl | Director | Buy (P) | 1K | $1K |
| Dec 31, 2023 | Peso Eyal | Director | Grant (A) | 45K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| ISHARES CORE S&P 500 ETFIVV | 10 funds | $6.7B |
| NVIDIA CORPNVDA | 10 funds | $6.5B |
| APPLE INCAAPL | 10 funds | $5.2B |
| MICROSOFT CORPMSFT | 10 funds | $4.2B |
| AMAZON.COM INCAMZN | 10 funds | $3.9B |
| SS SPDR S&P 500 ETF TRUST-USSPY | 10 funds | $3.4B |
| ALPHABET INC-CL AGOOGL | 10 funds | $2.9B |
| BROADCOM INCAVGO | 10 funds | $2.8B |
| META PLATFORMS INC-CLASS AMETA | 10 funds | $2.2B |
| ALPHABET INC-CL CGOOG | 10 funds | $2.1B |
| JPMORGAN CHASE & COJPM | 10 funds | $1.9B |
| MICRON TECHNOLOGY INCMU | 10 funds | $1.9B |
Ranked by how many of REFR'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 REFR. 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.