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 MARPS 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/MARPS"
Use Arkolith to show who owns MARPS, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BANK OF AMERICA CORP /DE/ | $145K | 27K | —Held | Q1 2026 | |
| 2 | Welch Group, LLC | $85K | 16K | ▲New +16K sh | Q1 2026 | |
| 3 | MORGAN STANLEY | $13K | 2K | ▼−57% Reduced · −3K sh | Q1 2026 | |
| 4 | UBS Group AG | $3K | 597 | ▲+675% Added · +520 sh | Q1 2026 | |
| 5 | Allworth Financial LP | $3K | 517 | ▲+1.8% Added · +9 sh | Q1 2026 | |
| 6 | BNP PARIBAS FINANCIAL MARKETS | $1K | 200 | ▲New +200 sh | Q1 2026 | |
| 7 | WELLS FARGO & COMPANY/MN | $8 | 1 | ▲Added Added · +1 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.
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 MARPS. 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.