| # | Fund | Value | Shares | Change | Filing |
|---|---|---|---|---|---|
| 1 | STATE STREET CORP | $45.7M | 2.71M | NEW | Q1 2026 |
| 2 | CITADEL ADVISORS LLC | $24.3M | 1.44M | ADDED | Q1 2026 |
| 3 | MANGROVE PARTNERS IM, LLC | $920K | 116.6K | NEW | Q4 2025 |
| 4 | Gotham Asset Management, LLC | $666K | 39.5K | NEW | Q1 2026 |
| 5 | Point72 Asset Management, L.P. | $471K | 27.9K | REDUCED | Q1 2026 |
No Form 4 insider transactions on file yet.
No filings captured for this ticker in the live stream yet.
| Company | Co-held by | Combined value |
|---|---|---|
| NVIDIA CORPORATIONNVDA | 4 funds | $178.6B |
| MICROSOFT CORPMSFT | 4 funds | $114.8B |
| AMAZON COM INCAMZN | 4 funds | $84.2B |
| ALPHABET INCGOOGL | 4 funds | $66.2B |
| BROADCOM INCAVGO | 4 funds | $61.1B |
| ALPHABET INCGOOG | 4 funds | $54.1B |
| META PLATFORMS INCMETA | 4 funds | $52.3B |
| EXXON MOBIL CORPXOM | 4 funds | $36.6B |
| ELI LILLY & COLLY | 4 funds | $33.1B |
| CHEVRON CORPORATIONCVX | 4 funds | $32.2B |
| VISA INCV | 4 funds | $25.3B |
| LOCKHEED MARTIN CORPLMT | 4 funds | $20.3B |
Ranked by how many of AMPX'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 + the live filing stream, joined for AMPX. Public domain, sourced to SEC EDGAR. Every panel above is one call to the Arkolith API & MCP server.