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 UYSCR 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/UYSCR"
Use Arkolith to show who owns UYSCR, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | $64K | 422K | ▲+5.6% Added · +22K sh | Q1 2026 | |
| 2 | Clear Street Group Inc. | $59K | 367K | ▲+18% Added · +56K sh | Q1 2026 | |
| 3 | Shaolin Capital Management LLC | $50K | 310K | ▼−3.1% Reduced · −10K sh | Q1 2026 | |
| 4 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $40K | 250K | —Held | Q1 2026 | |
| 5 | MANGROVE PARTNERS IM, LLC | $39K | 241K | —Held | Q1 2026 | |
| 6 | Westchester Capital Management, LLC | $36K | 330K | —Held | Q1 2026 | |
| 7 | Polar Asset Management Partners Inc. | $36K | 225K | —Held | Q1 2026 | |
| 8 | AQR Arbitrage LLC | $21K | 130K | ▼−2.8% Reduced · −4K sh | Q1 2026 | |
| 9 | ARISTEIA CAPITAL, L.L.C. | $12K | 75K | —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 |
|---|---|---|
| UYSCRthis pageSPACS | 16 funds | $593K |
| UYSCORD SHS | 15 funds | $28.0M |
| G93Y0A120UNIT 99/99/9999 | 1 funds | $41K |
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 |
|---|---|---|
| ENHANCED GROUP INCENHA | 9 funds | $51.5M |
| COPLEY ACQUISITION CORP-ACOPL | 9 funds | $49.7M |
| D. BORAL ARC ACQUISIT - CL ABCAR | 9 funds | $49.6M |
| THAYER VENTURES ACQUIS CL ATVAI | 9 funds | $49.3M |
| SOULPOWER ACQUISITION CO-ASOUL | 9 funds | $47.6M |
| SILVERBOX CORP IV-ASBXD | 9 funds | $46.3M |
| COLLECTIVE ACQUISITION CORPCCAQ | 9 funds | $42.7M |
| AXIOM INTELLIGENCE-CL AAXIN | 9 funds | $38.7M |
| INDIGO ACQUISITION CORPINAC | 9 funds | $33.8M |
| SOLARIUS CAPITAL ACQUIS-CL ASOCA | 9 funds | $32.0M |
| AI INFRASTRUCTURE AC-AAIIA | 9 funds | $30.0M |
| EMMIS ACQUISITION CORP-CL AEMIS | 9 funds | $24.8M |
Ranked by how many of UYSCR'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 UYSCR. 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.