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 CNSWF 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/CNSWF"
Use Arkolith to show who owns CNSWF, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | DF DENT & CO INC | $1.0M | 573 | ▼−7.7% Reduced · −48 sh | Q1 2026 | |
| 2 | Ancora Advisors LLC | $576K | 329 | ▼−11% Reduced · −41 sh | Q1 2026 | |
| 3 | GAMMA Investing LLC | $40K | 23 | ▼−38% Reduced · −14 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 |
|---|---|---|
| CNSWFthis pageCommon Stock | 5 funds | $2.5M |
| 21037X134WT | 1 funds | $0 |
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 |
|---|---|---|
| JPMORGAN CHASE & COJPM | 4 funds | $736.5M |
| APPLE INCAAPL | 4 funds | $519.0M |
| HOME DEPOT INCHD | 4 funds | $499.2M |
| MASTERCARD INC - AMA | 4 funds | $384.7M |
| ALPHABET INC-CL CGOOG | 4 funds | $368.8M |
| MERCK & CO. INC.MRK | 4 funds | $288.4M |
| AMAZON.COM INCAMZN | 4 funds | $270.7M |
| MICROSOFT CORPMSFT | 4 funds | $264.7M |
| VISA INC-CLASS A SHARESV | 4 funds | $257.3M |
| ALPHABET INC-CL AGOOGL | 4 funds | $243.1M |
| PFIZER INCPFE | 4 funds | $221.3M |
| NXP SEMICONDUCTORS NVNXPI | 4 funds | $217.4M |
Ranked by how many of CNSWF'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 CNSWF. 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.