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 MUZEU 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/MUZEU"
Use Arkolith to show who owns MUZEU, 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. | $15.5M | 1.6M | ▲New +1.6M sh | Q1 2026 | |
| 2 | LMR Partners LLP | $7.9M | 800K | ▲New +800K sh | Q1 2026 | |
| 3 | AQR Arbitrage LLC | $7.8M | 782K | ▲New +782K sh | Q1 2026 | |
| 4 | Alberta Investment Management Corp | $6.0M | 600K | ▲New +600K sh | Q1 2026 | |
| 5 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $5.0M | 500K | ▲New +500K sh | Q1 2026 | |
| 6 | PICTON MAHONEY ASSET MANAGEMENT | $3.0M | 300K | ▲New +300K sh | Q1 2026 | |
| 7 | MOORE CAPITAL MANAGEMENT, LP | $3.0M | 300K | ▲New +300K sh | Q1 2026 | |
| 8 | Westchester Capital Management, LLC | $2.0M | 200K | ▲New +200K sh | Q1 2026 | |
| 9 | Centiva Capital, LP | $1.7M | 175K | ▲New +175K sh | Q1 2026 | |
| 10 | Calamos Advisors LLC | $993K | 100K | ▲New +100K sh | Q1 2026 | |
| 11 | CSS LLC/IL | $348K | 35K | ▲New +35K sh | Q1 2026 | |
| 12 | Clear Street Group Inc. | $122K | 12K | ▲New +12K sh | Q1 2026 | |
| 13 | Magnetar Financial LLC | $40 | 4 | ▲New +4 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 |
|---|---|---|
| MUZEUthis pageUnit | 21 funds | $74.6M |
| MUZEEquity | 20 funds | $69.3M |
| MUZEWWARRANT | 16 funds | $782K |
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 |
|---|---|---|
| PROCAP ACQUISITION CORP - APCAP | 13 funds | $60.5M |
| IDEA ACQUISITION CORPIACOU | 12 funds | $79.4M |
| ARCHIMEDES TECH SPAC PARTNERATII | 12 funds | $70.6M |
| ABONY ACQUISITION CORP IAACOU | 12 funds | $66.1M |
| CAMBRIDGE ACQUISITION CORPCAQUU | 12 funds | $62.9M |
| WEN ACQUISITION CORP-AWENN | 12 funds | $57.1M |
| CAL REDWOOD ACQUISIT-CL ACRAQ | 12 funds | $55.0M |
| LAUNCHPAD CADENZA ACQUISITIOLPCVU | 12 funds | $23.5M |
| MESHFLOW ACQUISITION CORPMESHU | 12 funds | $19.2M |
| AMERICAN DRIVE ACQUISITION CADACU | 12 funds | $8.7M |
| WEN ACQUISITION CORP-A -31WENNW | 12 funds | $977K |
| NEW PROVIDENCE ACQ A -CW28NPACW | 12 funds | $677K |
Ranked by how many of MUZEU'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 MUZEU. 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.