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 WCBR 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/WCBR"
Use Arkolith to show who owns WCBR, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Procyon Advisors, LLC | $2.2M | 87K | ▼−12% Reduced · −12K sh | Q1 2026 | |
| 2 | CITADEL ADVISORS LLC | $1.0M | 42K | ▲+56% Added · +15K sh | Q1 2026 | |
| 3 | CREATIVE FINANCIAL DESIGNS INC /ADV | $408K | 16K | ▲+7.9% Added · +1K sh | Q1 2026 | |
| 4 | Quadrature Capital Ltd | $367K | 15K | ▲New +15K sh | Q1 2026 | |
| 5 | Summit Financial, LLC | $324K | 13K | ▼−1.5% Reduced · −200 sh | Q1 2026 | |
| 6 | Smartleaf Asset Management LLC | $154K | 6K | ▲+15% Added · +825 sh | Q1 2026 | |
| 7 | IFP Advisors, Inc | $41K | 2K | —Held | Q1 2026 | |
| 8 | BOKF, NA | $25K | 1K | —Held | Q1 2026 | |
| 9 | NewEdge Advisors, LLC | $15K | 600 | ▼−98% Reduced · −28K sh | Q1 2026 | |
| 10 | FMR LLC | $5K | 214 | ▼−4.0% Reduced · −9 sh | Q1 2026 | |
| 11 | Steward Partners Investment Advisory, LLC | $2K | 100 | ▼−53% Reduced · −113 sh | Q1 2026 | |
| 12 | CWM, LLC | $2K | 98 | —Held | Q1 2026 | |
| 13 | Federation des caisses Desjardins du Quebec | $1K | 50 | —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 |
|---|---|---|
| APPLE INCAAPL | 14 funds | $6.6B |
| MICROSOFT CORPMSFT | 14 funds | $5.5B |
| AMAZON.COM INCAMZN | 14 funds | $5.2B |
| BROADCOM INCAVGO | 14 funds | $3.2B |
| JPMORGAN CHASE & COJPM | 14 funds | $2.7B |
| ALPHABET INC-CL CGOOG | 14 funds | $2.4B |
| MICRON TECHNOLOGY INCMU | 14 funds | $2.1B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 14 funds | $1.9B |
| TESLA INCTSLA | 14 funds | $1.7B |
| COSTCO WHOLESALE CORPCOST | 14 funds | $1.5B |
| EXXON MOBIL CORPXOM | 14 funds | $1.5B |
| VISA INC-CLASS A SHARESV | 14 funds | $1.4B |
Ranked by how many of WCBR'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 WCBR. 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.