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 NBRGU 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/NBRGU"
Use Arkolith to show who owns NBRGU, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | ARISTEIA CAPITAL, L.L.C. | $4.0M | 400K | ▲New +400K sh | Q1 2026 | |
| 2 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $3.3M | 325K | ▲New +325K sh | Q1 2026 | |
| 3 | AQR Arbitrage LLC | $2.4M | 237K | ▲New +237K sh | Q1 2026 | |
| 4 | BOOTHBAY FUND MANAGEMENT, LLC | $878K | 88K | ▲New +88K sh | Q1 2026 | |
| 5 | Clear Street Group Inc. | $311K | 31K | ▲New +31K 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.
| Class | 13F holders | Value held |
|---|---|---|
| NBRGUthis pageUnit | 10 funds | $17.4M |
| NBRGCOMMON | 7 funds | $15.7M |
| NBRGRRIGHT 09/25/2030 | 7 funds | $193K |
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 |
|---|---|---|
| XSOLLA SPAC 1XSLLU | 5 funds | $36.9M |
| M EVO GLOBAL ACQUISITIO-CL AMEVO | 5 funds | $34.8M |
| SIDDHI ACQUISITION CORP-ASDHI | 5 funds | $34.7M |
| KOCHAV DEFENSE ACQUISITION-AKCHV | 5 funds | $33.9M |
| IDEA ACQUISITION CORPIACOU | 5 funds | $33.9M |
| ART TECHNOLOGY ACQUISIT-CL AARTC | 5 funds | $33.9M |
| GIGCAPITAL8 CORP-AGIW | 5 funds | $33.6M |
| HADRON ENERGY INCHDRN | 5 funds | $32.2M |
| D. BORAL ACQUISITION I-CL ADBCA | 5 funds | $31.8M |
| SILICON VALLEY ACQUISIT-CL ASVAQ | 5 funds | $27.9M |
| SOULPOWER ACQUISITION CO-ASOUL | 5 funds | $26.2M |
| HCM IV ACQUISITION CORPHACQU | 5 funds | $25.0M |
Ranked by how many of NBRGU'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 NBRGU. 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.