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 OAKU 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/OAKU"
Use Arkolith to show who owns OAKU, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | METEORA CAPITAL, LLC | $2.8M | 233K | ▼−23% Reduced · −70K sh | Q1 2026 | |
| 2 | Westchester Capital Management, LLC | $2.0M | 163K | —Held | Q1 2026 | |
| 3 | BERKLEY W R CORP | $1.8M | 151K | —Held | Q1 2026 | |
| 4 | Karpus Management, Inc. | $814K | 67K | ▼−13% Reduced · −10K 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.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jul 17, 2025 | MIZUHO SECURITIES USA LLC | 10% Owner | Buy (S) | 61K | $728K |
| Oct 9, 2024 | MIZUHO SECURITIES USA LLC | 10% Owner | Sell (S) | 74K | $827K |
| Company | Co-held by | Combined value |
|---|---|---|
| ANDRETTI ACQUISITION CORP -APOLE | 12 funds | $60.7M |
| KENVUE INCKVUE | 11 funds | $972.0M |
| BLUE WATER ACQUISITION C-ABLUW | 11 funds | $38.6M |
| D. BORAL ARC ACQUISIT - CL ABCAR | 11 funds | $27.0M |
| MICROSOFT CORPMSFT | 10 funds | $62.3B |
| ELECTRONIC ARTS INCEA | 10 funds | $2.6B |
| AGRICULTURE & NATURAL SOLUTIANSC | 10 funds | $113.5M |
| KOCHAV DEFENSE ACQUISITION-AKCHV | 10 funds | $84.7M |
| MOUNTAIN LAKE ACQUISITION-AMLAC | 10 funds | $74.3M |
| K&F GROWTH ACQUISITION COR-AKFII | 10 funds | $71.4M |
| HAYMAKER ACQUISITION CORP 4HYAC | 10 funds | $68.9M |
| BERTO ACQUISITION CORPTACO | 10 funds | $62.6M |
Ranked by how many of OAKU's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for OAKU. 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.