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 DFNSW 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/DFNSW"
Use Arkolith to show who owns DFNSW, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Clear Street Group Inc. | $52K | 478K | ▼−0.1% Reduced · −300 sh | Q1 2026 | |
| 2 | UBS Group AG | $4K | 38K | ▲New +38K sh | Q1 2026 | |
| 3 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $4K | 34K | ▲New +34K 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 |
|---|---|---|
| DFNSStock | 22 funds | $4.1M |
| DFNSWthis page*W EXP 12/22/202 | 3 funds | $60K |
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 |
|---|---|---|
| NVIDIA CORPNVDA | 5 funds | $21.6B |
| AMAZON.COM INCAMZN | 5 funds | $8.7B |
| BROADCOM INCAVGO | 5 funds | $8.5B |
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 5 funds | $5.1B |
| CISCO SYSTEMS INCCSCO | 5 funds | $2.7B |
| LUMENTUM HOLDINGS INCLITE | 5 funds | $1.5B |
| ALIBABA GROUP HOLDING-SP ADRBABA | 5 funds | $1.5B |
| CELESTICA INCCLS | 5 funds | $168.6M |
| MICROSOFT CORPMSFT | 4 funds | $15.0B |
| SS SPDR S&P 500 ETF TRUST-USSPY | 4 funds | $14.9B |
| APPLE INCAAPL | 4 funds | $14.7B |
| INVESCO QQQ TRUST SERIES 1QQQ | 4 funds | $8.5B |
Ranked by how many of DFNSW'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 DFNSW. 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.