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 BIXIU 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/BIXIU"
Use Arkolith to show who owns BIXIU, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | LMR Partners LLP | $12.5M | 1.3M | —Held | Q1 2026 | |
| 2 | Westchester Capital Management, LLC | $2.2M | 220K | —Held | Q1 2026 | |
| 3 | CITADEL ADVISORS LLC | $2.2M | 218K | ▼−48% Reduced · −203K sh | Q1 2026 | |
| 4 | Parallax Volatility Advisers, L.P. | $2.0M | 201K | ▲New +201K sh | Q1 2026 | |
| 5 | Clear Street Group Inc. | $1.4M | 151K | ▲+222% Added · +104K sh | Q1 2026 | |
| 6 | Walleye Capital LLC | $700K | 70K | —Held | Q1 2026 | |
| 7 | Magnetar Financial LLC | $20 | 2 | ▼−100% Reduced · −1000K 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 |
|---|---|---|
| BIXIUSD CL A ORD SHS | 34 funds | $144.4M |
| BIXIWWarrant | 30 funds | $2.4M |
| BIXIUthis pageUnit | 11 funds | $24.1M |
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 |
|---|---|---|
| ARMADA ACQUISITION -CLASS AXRPN | 16 funds | $63.9M |
| CANTOR EQUITY PARTNERS-CL ACEPF | 16 funds | $61.9M |
| CANTOR EQUITY PARTNERS-CL ACEPV | 15 funds | $34.2M |
| CANTOR EQUITY PARTNERS III-ACAEP | 15 funds | $31.2M |
| BLUE ACQUISITION CORP-RTSBACCR | 15 funds | $1.8M |
| NEW PROVIDENCE ACQUISITION-ANPAC | 14 funds | $86.1M |
| SOULPOWER ACQUISITION CO-ASOUL | 14 funds | $80.2M |
| OYSTER ENTERPRISES II ACQ-AOYSE | 14 funds | $80.1M |
| WEN ACQUISITION CORP-AWENN | 14 funds | $67.6M |
| REPUBLIC DIGITAL ACQUIS-CL ARDAG | 14 funds | $67.3M |
| BLUE ACQUISITION CORP-CL ABACC | 14 funds | $63.7M |
| IDEA ACQUISITION CORPIACOU | 14 funds | $59.1M |
Ranked by how many of BIXIU'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 BIXIU. 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.