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 POM 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/POM"
Use Arkolith to show who owns POM, 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 | $94K | 365K | ▲New +365K sh | Q1 2026 | |
| 2 | XTX Topco Ltd | $48K | 187K | ▼−49% Reduced · −182K sh | Q1 2026 | |
| 3 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $15K | 59K | ▲New +59K sh | Q1 2026 | |
| 4 | UBS Group AG | $4K | 17K | ▼−92% Reduced · −205K sh | Q1 2026 | |
| 5 | Steward Partners Investment Advisory, LLC | $514 | 2K | ▲New +2K sh | Q1 2026 | |
| 6 | RHUMBLINE ADVISERS | $192 | 750 | —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 | 8 funds | $29.2B |
| APPLE INCAAPL | 8 funds | $23.4B |
| MICROSOFT CORPMSFT | 8 funds | $21.2B |
| SS SPDR S&P 500 ETF TRUST-USSPY | 8 funds | $15.8B |
| ISHARES CORE S&P 500 ETFIVV | 8 funds | $15.3B |
| AMAZON.COM INCAMZN | 8 funds | $14.0B |
| BROADCOM INCAVGO | 8 funds | $12.8B |
| ALPHABET INC-CL AGOOGL | 8 funds | $12.5B |
| META PLATFORMS INC-CLASS AMETA | 8 funds | $10.8B |
| ALPHABET INC-CL CGOOG | 8 funds | $9.8B |
| JPMORGAN CHASE & COJPM | 8 funds | $8.5B |
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 8 funds | $7.3B |
Ranked by how many of POM'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 POM. 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.