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 STG 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/STG"
Use Arkolith to show who owns STG, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | CITADEL ADVISORS LLC | $46K | 13K | ▲New +13K sh | Q1 2026 | |
| 2 | MORGAN STANLEY | $3K | 856 | ▲+0.1% Added · +1 sh | Q1 2026 | |
| 3 | EverSource Wealth Advisors, LLC | $709 | 202 | ▼−59% Reduced · −290 sh | Q1 2026 | |
| 4 | UBS Group AG | $691 | 197 | ▲New +197 sh | Q1 2026 | |
| 5 | SBI Securities Co., Ltd. | $386 | 110 | ▲28× Added · +106 sh | Q1 2026 | |
| 6 | RHUMBLINE ADVISERS | $143 | 41 | —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 |
|---|---|---|
| NVIDIA CORPNVDA | 14 funds | $149.2B |
| MICROSOFT CORPMSFT | 14 funds | $147.4B |
| AMAZON.COM INCAMZN | 14 funds | $80.0B |
| BROADCOM INCAVGO | 14 funds | $66.4B |
| ALPHABET INC-CL AGOOGL | 14 funds | $64.7B |
| META PLATFORMS INC-CLASS AMETA | 14 funds | $60.8B |
| JPMORGAN CHASE & COJPM | 14 funds | $53.7B |
| ALPHABET INC-CL CGOOG | 14 funds | $39.8B |
| TESLA INCTSLA | 14 funds | $39.0B |
| VISA INC-CLASS A SHARESV | 14 funds | $35.0B |
| ELI LILLY & COLLY | 14 funds | $27.8B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 14 funds | $26.2B |
Ranked by how many of STG'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 STG. 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.