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 RINF 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/RINF"
Use Arkolith to show who owns RINF, 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 | $426K | 13K | ▲+16% Added · +2K sh | Q1 2026 | |
| 2 | OSAIC HOLDINGS, INC. | $356K | 11K | ▼−17% Reduced · −2K sh | Q1 2026 | |
| 3 | JANE STREET GROUP, LLC | $251K | 8K | ▼−63% Reduced · −14K sh | Q1 2026 | |
| 4 | OPPENHEIMER & CO INC | $222K | 7K | —Held | Q1 2026 | |
| 5 | US BANCORP \DE\ | $121K | 4K | ▲New +4K sh | Q1 2026 | |
| 6 | MORGAN STANLEY | $2K | 75 | ▼−2.6% Reduced · −2 sh | Q1 2026 | |
| 7 | WELLS FARGO & COMPANY/MN | $55 | 2 | —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 |
|---|---|---|
| NOBLmc | 328 funds | $4.2B |
| HYHGMF Closed and MF Open | 36 funds | $59.3M |
| RWMSHRT RUSSELL2000 | 31 funds | $33.4M |
| PAWZPET CARE ETF | 22 funds | $4.2M |
| MRGRMERGER ETF | 10 funds | $4.7M |
| PEXPRIV EQTY-LSTD | 10 funds | $1.1M |
| RINFthis pageINFLATN EXPECTNS | 8 funds | $1.4M |
| TBXSHT 7-10 YR TR | 6 funds | $2.1M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
| Company | Co-held by | Combined value |
|---|---|---|
| NVIDIA CORPNVDA | 2 funds | $3.5B |
| ISHARES CORE S&P 500 ETFIVV | 2 funds | $2.7B |
| AMAZON.COM INCAMZN | 2 funds | $1.9B |
| APPLE INCAAPL | 2 funds | $1.6B |
| MICRON TECHNOLOGY INCMU | 2 funds | $1.6B |
| SS SPDR DOW JONES INDUS AVGDIA | 2 funds | $1.6B |
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 2 funds | $1.4B |
| MICROSOFT CORPMSFT | 2 funds | $1.3B |
| META PLATFORMS INC-CLASS AMETA | 2 funds | $1.2B |
| BROADCOM INCAVGO | 2 funds | $1.1B |
| ALPHABET INC-CL AGOOGL | 2 funds | $942.4M |
| TESLA INCTSLA | 2 funds | $835.8M |
Ranked by how many of RINF'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 RINF. 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.