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 APXTU 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/APXTU"
Use Arkolith to show who owns APXTU, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Alberta Investment Management Corp | $11.1M | 1.1M | —Held | Q1 2026 | |
| 2 | LMR Partners LLP | $7.6M | 750K | —Held | Q1 2026 | |
| 3 | READYSTATE ASSET MANAGEMENT LP | $3.0M | 300K | —Held | Q1 2026 | |
| 4 | Westchester Capital Management, LLC | $1.5M | 150K | —Held | Q1 2026 | |
| 5 | Walleye Capital LLC | $757K | 75K | —Held | Q1 2026 | |
| 6 | Karpus Management, Inc. | $466K | 46K | ▼−7.0% Reduced · −3K sh | Q1 2026 | |
| 7 | Schonfeld Strategic Advisors LLC | $201K | 20K | —Held | Q1 2026 | |
| 8 | Clear Street Group Inc. | $169K | 17K | ▼−35% Reduced · −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 |
|---|---|---|
| APXTORDSH | 37 funds | $204.7M |
| APXTWWarrant | 29 funds | $2.8M |
| APXTUthis pageUnit | 15 funds | $36.4M |
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 | 10 funds | $22.2M |
| LAUNCH TWO ACQUISITION- CL ALPBB | 9 funds | $56.7M |
| OYSTER ENTERPRISES II ACQ-AOYSE | 9 funds | $56.1M |
| TITAN ACQUISITION CORP-CL ATACH | 9 funds | $55.5M |
| GRAF GLOBAL CORP-CL AGRAF | 9 funds | $53.3M |
| BLUE ACQUISITION CORP-CL ABACC | 9 funds | $44.9M |
| CAL REDWOOD ACQUISIT-CL ACRAQ | 9 funds | $44.3M |
| WEN ACQUISITION CORP-AWENN | 9 funds | $37.5M |
| ARMADA ACQUISITION -CLASS AXRPN | 9 funds | $33.2M |
| CANTOR EQUITY PARTNERS-CL ACEPF | 9 funds | $29.3M |
| CANTOR EQUITY PARTNERS III-ACAEP | 9 funds | $17.3M |
| DYNAMIX CORP IIIDNMXU | 9 funds | $10.1M |
Ranked by how many of APXTU'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 APXTU. 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.