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 CPSM 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/CPSM"
Use Arkolith to show who owns CPSM, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Calamos Advisors LLC | $9.4M | 327K | ▲+21% Added · +56K sh | Q1 2026 | |
| 2 | CENTAURUS FINANCIAL, INC. | $2.8M | 97K | ▼−6.3% Reduced · −7K sh | Q1 2026 | |
| 3 | Calamos Wealth Management LLC | $415K | 14K | ▼−21% Reduced · −4K sh | Q1 2026 | |
| 4 | Mutual Advisors, LLC | $291K | 10K | ▼−39% Reduced · −7K sh | Q1 2026 | |
| 5 | IFP Advisors, Inc | $3K | 100 | —Held | 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 |
|---|---|---|
| NVIDIA CORPNVDA | 6 funds | $2.1B |
| APPLE INCAAPL | 6 funds | $2.0B |
| MICROSOFT CORPMSFT | 6 funds | $1.3B |
| AMAZON.COM INCAMZN | 6 funds | $1.1B |
| ALPHABET INC-CL AGOOGL | 6 funds | $1.0B |
| SS SPDR S&P 500 ETF TRUST-USSPY | 6 funds | $992.7M |
| BROADCOM INCAVGO | 6 funds | $732.9M |
| ISHARES CORE S&P 500 ETFIVV | 6 funds | $678.4M |
| META PLATFORMS INC-CLASS AMETA | 6 funds | $591.1M |
| ALPHABET INC-CL CGOOG | 6 funds | $476.7M |
| ELI LILLY & COLLY | 6 funds | $456.7M |
| TESLA INCTSLA | 6 funds | $433.2M |
Ranked by how many of CPSM'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 CPSM. 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.