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 SEF 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/SEF"
Use Arkolith to show who owns SEF, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | MORGAN STANLEY | $2.1M | 63K | ▲+200% Added · +42K sh | Q1 2026 | |
| 2 | LPL Financial LLC | $373K | 11K | ▲New +11K sh | Q1 2026 | |
| 3 | WELLS FARGO & COMPANY/MN | $29 | 1 | —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.
| Class | 13F holders | Value held |
|---|---|---|
| SHmc | 82 funds | $309.7M |
| PSQSHORT QQQ | 46 funds | $232.2M |
| QIDULTRASHORT QQQ | 26 funds | $28.6M |
| ITWORUSSELL 2000 HIG | 21 funds | $81.4M |
| BITUmc | 17 funds | $1.6M |
| UXRPULTRA XRP ETF | 16 funds | $770K |
| ETHTULTRA ETHER ETF | 15 funds | $3.5M |
| EETHETHER ETF | 10 funds | $7.0M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
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 SEF. 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.