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 CIZN 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/CIZN"
Use Arkolith to show who owns CIZN, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | HUNTINGTON NATIONAL BANK | $754K | 84K | ▲New +84K 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 |
|---|---|---|---|---|---|
| Feb 14, 2024 | Branch Phillip R | Chief Financial Officer | Buy (P) | 32 | $249 |
| Feb 14, 2024 | Branch Phillip R | Chief Financial Officer | Buy (P) | 85 | $659 |
| Feb 9, 2024 | Brantley Stacy M | Chief Executive Officer, Director | Buy (P) | 5K | $39K |
| Feb 9, 2024 | KING HERBERT A | Director | Buy (P) | 14K | $110K |
| Feb 7, 2024 | Brantley Stacy M | Chief Executive Officer, Director | Buy (P) | 6K | $49K |
| Feb 1, 2024 | Brantley Stacy M | Chief Executive Officer, Director | Buy (P) | 14K | $106K |
| Aug 24, 2023 | Dungan Vincent Craig | Director | Buy (P) | 29K | $308K |
| Aug 24, 2023 | Dungan Vincent Craig | Director | Buy (P) | 167 | $2K |
| Aug 24, 2023 | Dungan Vincent Craig | Director | Buy (P) | 200 | $2K |
| Aug 24, 2023 | Dungan Vincent Craig | Director | Buy (P) | 300 | $3K |
| Aug 15, 2023 | Branch Phillip R | Chief Financial Officer | Buy (P) | 285 | $3K |
| Aug 15, 2023 | KING HERBERT A | Director | Buy (P) | 1K | $10K |
| Company | Co-held by | Combined value |
|---|---|---|
| NVIDIA CORPNVDA | 23 funds | $31.4B |
| BRISTOL-MYERS SQUIBB COBMY | 23 funds | $19.6B |
| BLOCK INCXYZ | 23 funds | $13.2B |
| ADVANCED MICRO DEVICESAMD | 23 funds | $10.4B |
| MICRON TECHNOLOGY INCMU | 23 funds | $9.0B |
| STANLEY BLACK & DECKER INCSWK | 23 funds | $6.6B |
| FREEPORT-MCMORAN INCFCX | 23 funds | $5.9B |
| BOSTON SCIENTIFIC CORPBSX | 23 funds | $5.8B |
| XCEL ENERGY INCXEL | 23 funds | $5.6B |
| T ROWE PRICE GROUP INCTROW | 23 funds | $5.4B |
| GLOBAL PAYMENTS INCGPN | 23 funds | $5.0B |
| ZIMMER BIOMET HOLDINGS INCZBH | 23 funds | $4.7B |
Ranked by how many of CIZN'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 CIZN. 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.