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 PAACU 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/PAACU"
Use Arkolith to show who owns PAACU, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Polar Asset Management Partners Inc. | $12.0M | 1.2M | ▲New +1.2M sh | Q1 2026 | |
| 2 | ARISTEIA CAPITAL, L.L.C. | $10.4M | 1.0M | ▲New +1.0M sh | Q1 2026 | |
| 3 | Magnetar Financial LLC | $10.0M | 1.0M | ▲New +1.0M sh | Q1 2026 | |
| 4 | LMR Partners LLP | $6.5M | 650K | ▲New +650K sh | Q1 2026 | |
| 5 | AQR Arbitrage LLC | $4.4M | 440K | ▲New +440K sh | Q1 2026 | |
| 6 | WHITEBOX ADVISORS LLC | $3.0M | 300K | ▲New +300K sh | Q1 2026 | |
| 7 | Context Capital Management, LLC | $3.0M | 300K | ▲New +300K sh | Q1 2026 | |
| 8 | Proem Advisors LLC | $2.4M | 243K | ▲New +243K sh | Q1 2026 | |
| 9 | Clear Street Group Inc. | $1.8M | 182K | ▲New +182K sh | Q1 2026 | |
| 10 | Shaolin Capital Management LLC | $1.8M | 175K | ▲New +175K sh | Q1 2026 | |
| 11 | Ghisallo Capital Management LLC | $1.5M | 150K | ▲New +150K sh | Q1 2026 | |
| 12 | Calamos Advisors LLC | $1.5M | 148K | ▲New +148K sh | Q1 2026 | |
| 13 | Westchester Capital Management, LLC | $1.2M | 122K | ▲New +122K sh | Q1 2026 | |
| 14 | CSS LLC/IL | $1.2M | 120K | ▲New +120K sh | Q1 2026 | |
| 15 | BOOTHBAY FUND MANAGEMENT, LLC | $1.0M | 100K | ▲New +100K sh | Q1 2026 | |
| 16 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $1.0M | 100K | ▲New +100K sh | Q1 2026 | |
| 17 | Verition Fund Management LLC | $998K | 100K | ▲New +100K sh | Q1 2026 | |
| 18 | StoneX Group Inc. | $446K | 45K | ▲New +45K 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.
| Company | Co-held by | Combined value |
|---|---|---|
| IDEA ACQUISITION CORPIACOU | 16 funds | $111.5M |
| WEN ACQUISITION CORP-AWENN | 15 funds | $76.7M |
| REPUBLIC DIGITAL ACQUIS-CL ARDAG | 15 funds | $72.0M |
| CANTOR EQUITY PARTNERS-CL ACEPV | 15 funds | $46.3M |
| PROCAP ACQUISITION CORP - APCAP | 15 funds | $45.0M |
| LAUNCHPAD CADENZA ACQUISITIOLPCVU | 15 funds | $16.0M |
| HCM IV ACQUISITION CORPHACQU | 14 funds | $84.2M |
| M EVO GLOBAL ACQUISITIO-CL AMEVO | 14 funds | $75.2M |
| MOZAYYX ACQUISITION CORPMZYX/U | 14 funds | $74.4M |
| BLUE WATER ACQUISITION C-ABLUW | 14 funds | $68.0M |
| PIONEER ACQUISITION I-CL APACH | 14 funds | $65.2M |
| CANTOR EQUITY PARTNERS-CL ACEPF | 14 funds | $63.1M |
Ranked by how many of PAACU'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 PAACU. 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.