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 ENTX 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/ENTX"
Use Arkolith to show who owns ENTX, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | CITADEL ADVISORS LLC | $273K | 246K | ▲+510% Added · +205K sh | Q1 2026 | |
| 2 | Schonfeld Strategic Advisors LLC | $61K | 55K | ▼−91% Reduced · −541K sh | Q1 2026 | |
| 3 | SIGNATURE ESTATE & INVESTMENT ADVISORS LLC | $53K | 47K | —Held | Q1 2026 | |
| 4 | Point72 Asset Management, L.P. | $14K | 12K | ▼−99% Reduced · −1.2M sh | Q1 2026 | |
| 5 | GROUP ONE TRADING LLC | $57 | 51 | —Held | Q1 2026 | |
| 6 | SBI Securities Co., Ltd. | $2 | 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.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Mar 9, 2026 | Germano Geno J | Director | Buy (P) | 20K | $26K |
| Mar 5, 2026 | Ellis Sean | Director | Buy (P) | 10K | $12K |
| Feb 10, 2026 | Germano Geno J | Director | Buy (P) | 20K | $30K |
| Feb 10, 2026 | Taitel Haya | Director | Buy (P) | 8K | $11K |
| Feb 9, 2026 | Ellis Sean | Director | Buy (P) | 18K | $22K |
| Jan 1, 2026 | Malca Yonatan | Director | Grant (A) | 34K | $0 |
| Jan 1, 2026 | Ellis Sean | Director | Grant (A) | 25K | $0 |
| Jan 1, 2026 | Ellis Sean | Director | Grant (A) | 34K | $0 |
| Jan 1, 2026 | OSTROV GERALD M | Director | Grant (A) | 29K | $0 |
| Jan 1, 2026 | OSTROV GERALD M | Director | Grant (A) | 34K | $0 |
| Jan 1, 2026 | Taitel Haya | Director | Grant (A) | 26K | $0 |
| Jan 1, 2026 | Taitel Haya | Director | Grant (A) | 34K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| AMAZON.COM INCAMZN | 6 funds | $3.0B |
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 6 funds | $2.1B |
| MICRON TECHNOLOGY INCMU | 6 funds | $2.0B |
| BROADCOM INCAVGO | 6 funds | $1.8B |
| META PLATFORMS INC-CLASS AMETA | 6 funds | $1.8B |
| MICROSOFT CORPMSFT | 6 funds | $1.3B |
| ALPHABET INC-CL AGOOGL | 6 funds | $1.2B |
| APPLIED MATERIALS INCAMAT | 6 funds | $1.1B |
| INTUITIVE SURGICAL INCISRG | 6 funds | $928.6M |
| ARISTA NETWORKS INCANET | 6 funds | $913.9M |
| HOME DEPOT INCHD | 6 funds | $879.5M |
| WARNER BROS DISCOVERY INCWBD | 6 funds | $842.3M |
Ranked by how many of ENTX'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 ENTX. 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.