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 NEON 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/NEON"
Use Arkolith to show who owns NEON, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $1.1M | 803K | ▼−1.5% Reduced · −12K sh | Q1 2026 | |
| 2 | VANGUARD GROUP INC | $676K | 389K | ▼−29% Reduced · −159K sh | Q4 2025 | |
| 3 | GEODE CAPITAL MANAGEMENT, LLC | $438K | 313K | ▲+6.0% Added · +18K sh | Q1 2026 | |
| 4 | STATE STREET CORP | $321K | 229K | ▼−8.0% Reduced · −20K sh | Q1 2026 | |
| 5 | VANGUARD PORTFOLIO MANAGEMENT LLC | $249K | 178K | ▲New +178K sh | Q1 2026 | |
| 6 | VANGUARD FIDUCIARY TRUST CO | $100K | 71K | ▲New +71K sh | Q1 2026 | |
| 7 | CITADEL ADVISORS LLC | $57K | 41K | ▲+307% Added · +31K sh | Q1 2026 | |
| 8 | Centiva Capital, LP | $23K | 17K | ▲New +17K sh | Q1 2026 | |
| 9 | Police & Firemen's Retirement System of New Jersey | $5K | 4K | —Held | Q1 2026 | |
| 10 | FMR LLC | $2K | 1K | ▼−92% Reduced · −18K sh | Q1 2026 | |
| 11 | Ameritas Investment Partners, Inc. | $2K | 1K | —Held | Q1 2026 | |
| 12 | CWM, LLC | $1K | 1K | ▲+561% Added · +859 sh | Q1 2026 | |
| 13 | SBI Securities Co., Ltd. | $1K | 937 | —Held | Q1 2026 | |
| 14 | GAMMA Investing LLC | $626 | 447 | ▼−22% Reduced · −129 sh | Q1 2026 | |
| 15 | Sterling Capital Management LLC | $225 | 161 | —Held | Q1 2026 | |
| 16 | Arax Advisory Partners | $14 | 5 | ▲New +5 sh | Q1 2026 | |
| 17 | MAI Capital Management | $9 | 6 | ▲New +6 sh | Q1 2026 | |
| 18 | ROTHSCHILD INVESTMENT LLC | $4 | 3 | ▲+200% Added · +2 sh | Q1 2026 | |
| 19 | IFP Advisors, Inc | $3 | 2 | ▲New +2 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 |
|---|---|---|
| AMAZON.COM INCAMZN | 17 funds | $4.3B |
| MICROSOFT CORPMSFT | 17 funds | $3.2B |
| MICRON TECHNOLOGY INCMU | 17 funds | $2.4B |
| COSTCO WHOLESALE CORPCOST | 17 funds | $1.1B |
| UNITEDHEALTH GROUP INCUNH | 17 funds | $968.4M |
| SANDISK CORPSNDK | 17 funds | $951.4M |
| MASTERCARD INC - AMA | 17 funds | $936.4M |
| VISA INC-CLASS A SHARESV | 17 funds | $918.4M |
| CHEVRON CORPCVX | 17 funds | $904.2M |
| ELI LILLY & COLLY | 17 funds | $890.1M |
| LOCKHEED MARTIN CORPLMT | 17 funds | $887.3M |
| CITIGROUP INCC | 17 funds | $871.1M |
Ranked by how many of NEON'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 NEON. 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.