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 BTTC 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/BTTC"
Use Arkolith to show who owns BTTC, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Marex Group plc | $77K | 55K | ▲+8.9% Added · +5K sh | Q1 2026 | |
| 2 | GROUP ONE TRADING LLC | $17 | 12 | —Held | Q1 2026 | |
| 3 | SBI Securities Co., Ltd. | $1 | 1 | —Held | 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.
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 5 funds | $699.6M |
| BROADCOM INCAVGO | 5 funds | $633.5M |
| TESLA INCTSLA | 5 funds | $495.9M |
| ALPHABET INC-CL AGOOGL | 5 funds | $464.8M |
| AMAZON.COM INCAMZN | 5 funds | $463.1M |
| SANDISK CORPSNDK | 5 funds | $384.5M |
| MASTERCARD INC - AMA | 5 funds | $323.4M |
| UNITEDHEALTH GROUP INCUNH | 5 funds | $286.4M |
| JPMORGAN CHASE & COJPM | 5 funds | $284.4M |
| ELI LILLY & COLLY | 5 funds | $279.9M |
| VANGUARD TOTAL STOCK MKT ETFVTI | 5 funds | $262.0M |
| GOLDMAN SACHS GROUP INCGS | 5 funds | $245.7M |
Ranked by how many of BTTC'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 BTTC. 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.