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 RONB 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/RONB"
Use Arkolith to show who owns RONB, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | PRINCIPAL SECURITIES, INC. | $2.4M | 104K | ▲New +104K sh | Q1 2026 | |
| 2 | OPPENHEIMER & CO INC | $1.2M | 53K | ▲New +53K sh | Q1 2026 | |
| 3 | Kestra Advisory Services, LLC | $394K | 17K | ▲22× Added · +16K sh | Q1 2026 | |
| 4 | Steward Partners Investment Advisory, LLC | $215K | 9K | ▲New +9K sh | Q1 2026 | |
| 5 | Essex Financial Services, Inc. | $213K | 9K | ▲New +9K sh | Q1 2026 | |
| 6 | Larson Financial Group LLC | $73K | 3K | ▲+251% Added · +2K sh | Q1 2026 | |
| 7 | CWM, LLC | $13K | 585 | ▲New +585 sh | Q1 2026 | |
| 8 | IFP Advisors, Inc | $8K | 350 | ▲New +350 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.
No Form 4 insider transactions on file yet.
| Class | 13F holders | Value held |
|---|---|---|
| RONBthis pagemc | 26 funds | $18.1M |
| BCTKTECHNOLOGY ETF | 17 funds | $71.2M |
| BCSMSMID CAP ETF | 5 funds | $9.7M |
| 06829D404FINANCIALS ETF | 5 funds | $1.2M |
| 06829D206GLOBAL DURABLE | 1 funds | $260K |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
| Company | Co-held by | Combined value |
|---|---|---|
| APPLE INCAAPL | 8 funds | $2.8B |
| NVIDIA CORPNVDA | 8 funds | $2.4B |
| ISHARES CORE S&P 500 ETFIVV | 8 funds | $2.2B |
| MICROSOFT CORPMSFT | 8 funds | $1.7B |
| AMAZON.COM INCAMZN | 8 funds | $1.5B |
| SS SPDR S&P 500 ETF TRUST-USSPY | 8 funds | $1.2B |
| ALPHABET INC-CL AGOOGL | 8 funds | $1.2B |
| INVESCO QQQ TRUST SERIES 1QQQ | 8 funds | $1.2B |
| ISHARES S&P 500 GROWTH ETFIVW | 8 funds | $893.3M |
| VANGUARD S&P 500 ETFVOO | 8 funds | $874.3M |
| META PLATFORMS INC-CLASS AMETA | 8 funds | $845.2M |
| JPMORGAN CHASE & COJPM | 8 funds | $818.6M |
Ranked by how many of RONB's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
No filings captured for this ticker in the live stream yet.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for RONB. 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.