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 SFGYY 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/SFGYY"
Use Arkolith to show who owns SFGYY, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Madison Asset Management, LLC | $1.6M | 354K | ▲+6.3% Added · +21K sh | Q1 2026 | |
| 2 | Generali Investments CEE, investicni spolecnost, a.s. | $131K | 29K | —Held | Q1 2026 | |
| 3 | YOUSIF CAPITAL MANAGEMENT, LLC | $49K | 11K | —Held | Q1 2026 | |
| 4 | GAMMA Investing LLC | $2K | 378 | ▼−83% Reduced · −2K sh | Q1 2026 | |
| 5 | Ancora Advisors LLC | $1K | 297 | ▼−48% Reduced · −279 sh | Q1 2026 | |
| 6 | Sterling Capital Management LLC | $1K | 290 | ▼−97% Reduced · −9K 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.
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 7 funds | $2.0B |
| ALPHABET INC-CL CGOOG | 7 funds | $1.9B |
| AMGEN INCAMGN | 7 funds | $1.1B |
| CHEVRON CORPCVX | 7 funds | $1.1B |
| VERIZON COMMUNICATIONS INCVZ | 7 funds | $1.0B |
| COCA-COLA CO/THEKO | 7 funds | $999.3M |
| SONY GROUP CORP - SP ADRSONY | 7 funds | $920.1M |
| MERCK & CO. INC.MRK | 7 funds | $879.4M |
| LOWE'S COS INCLOW | 7 funds | $878.2M |
| WELLS FARGO & COWFC | 7 funds | $855.8M |
| QUALCOMM INCQCOM | 7 funds | $838.8M |
| APPLE INCAAPL | 7 funds | $817.8M |
Ranked by how many of SFGYY'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 SFGYY. 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.