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 HCACU 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/HCACU"
Use Arkolith to show who owns HCACU, 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 | $4.6M | 450K | —Held | Q1 2026 | |
| 2 | Clear Street Group Inc. | $2.7M | 271K | ▲+3.5% Added · +9K 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 |
|---|---|---|
| HCACORD SHS CL A | 36 funds | $132.4M |
| HCACRSPACS | 26 funds | $3.0M |
| HCACUthis pageUnit | 8 funds | $19.5M |
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 |
|---|---|---|
| CANTOR EQUITY PARTNERS-CL ACEPV | 26 funds | $81.0M |
| CRANE HARBOR ACQUISITION CORCRANU | 26 funds | $27.0M |
| CANTOR EQUITY PARTNERS-CL ACEPF | 25 funds | $126.5M |
| ACTIVATE ENERGY ACQUISITIONAEAQU | 25 funds | $17.0M |
| EQV VENTURES ACQUISITION C-AEVAC | 24 funds | $148.1M |
| M3-BRIGADE ACQUISITION-CL AMBVI | 24 funds | $136.0M |
| BTC DEVELOPMENT CORP-CL ABDCI | 24 funds | $126.9M |
| D. BORAL ARC ACQUISIT - CL ABCAR | 24 funds | $104.5M |
| LAUNCHPAD CADENZA ACQUISITIOLPCVU | 24 funds | $19.7M |
| VINE HILL CAPITAL INVESTMENTVHCPU | 24 funds | $18.4M |
| MESHFLOW ACQUISITION CORPMESHU | 24 funds | $13.8M |
| LEAPFROG ACQUISITION CORPLFACU | 24 funds | $11.3M |
Ranked by how many of HCACU'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 HCACU. 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.