This ETF page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/DDX/capital-change-brief"
Use Arkolith's capital_change_brief for DDX. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Federation des caisses Desjardins du Quebec | $9.6M | 398K | ▲+7.0% Added · +26K sh | Q1 2026 | |
| 2 | Pathway Financial Advisors LLC | $2.2M | 90K | ▲+0.9% Added · +812 sh | Q2 2026 | |
| 3 | GTS SECURITIES LLC | $372K | 15K | ▼−24% Reduced · −5K sh | Q1 2026 | |
| 4 | MORGAN STANLEY | $32 | 1 | —Held | Q1 2026 | |
| 5 | ROYAL BANK OF CANADA | $0 | 1 | ▼−100% Reduced · −3K 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.
| Company | Co-held by | Combined value |
|---|---|---|
| APPLE INCAAPL | 4 funds | $79.7B |
| NVIDIA CORPNVDA | 4 funds | $76.8B |
| MICROSOFT CORPMSFT | 4 funds | $60.7B |
| AMAZON.COM INCAMZN | 4 funds | $46.5B |
| ALPHABET INC-CL AGOOGL | 4 funds | $45.4B |
| BROADCOM INCAVGO | 4 funds | $31.1B |
| SS SPDR S&P 500 ETF TRUST-USSPY | 4 funds | $30.6B |
| ISHARES CORE S&P 500 ETFIVV | 4 funds | $27.5B |
| JPMORGAN CHASE & COJPM | 4 funds | $27.4B |
| ALPHABET INC-CL CGOOG | 4 funds | $27.3B |
| META PLATFORMS INC-CLASS AMETA | 4 funds | $27.1B |
| VANGUARD S&P 500 ETFVOO | 4 funds | $18.5B |
Ranked by how many of DDX'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 + quarter-over-quarter ownership changes + end-of-day price history + the live filing stream, joined for DDX. 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.