2 tracked 13F filers disclose a position in DRDBU as of the latest SEC 13F filings, a combined $968K in reported value. 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.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Clear Street Group Inc. | $686K | 65K | ▲+0.2% Added · +157 sh | Q2 2026 | |
| 2 | UBS Group AG | $282K | 27K | ▼−0.4% Reduced · −100 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 |
|---|---|---|
| NVIDIA CORPNVDA | 4 funds | $23.3B |
| APPLE INCAAPL | 4 funds | $15.6B |
| MICROSOFT CORPMSFT | 4 funds | $14.3B |
| ALPHABET INC-CL AGOOGL | 4 funds | $8.8B |
| AMAZON.COM INCAMZN | 4 funds | $8.3B |
| JPMORGAN CHASE & COJPM | 4 funds | $7.7B |
| META PLATFORMS INC-CLASS AMETA | 4 funds | $7.1B |
| ALPHABET INC-CL CGOOG | 4 funds | $6.3B |
| COSTCO WHOLESALE CORPCOST | 4 funds | $2.9B |
| CISCO SYSTEMS INCCSCO | 4 funds | $2.9B |
| JOHNSON & JOHNSONJNJ | 4 funds | $2.8B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 4 funds | $2.5B |
Ranked by how many of DRDBU's institutional holders also hold each name, a cross-fund conviction signal.
No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.
| Class | 13F holders | Value held |
|---|---|---|
| DRDBORDSH | 43 funds | $217.5M |
| DRDBWWarrant | 31 funds | $2.1M |
| DRDBUthis pageUNIT 99/99/9999 | 2 funds | $968K |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
No filings captured for this ticker in the live stream yet.
Connected entities for DRDBU
This stock 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/DRDBU/capital-change-brief"
Use Arkolith's capital_change_brief for DRDBU. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for DRDBU. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.