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/ETHB/capital-change-brief"
Use Arkolith's capital_change_brief for ETHB. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $107.9M | 4.0M | ▲New +4.0M sh | Q1 2026 | |
| 2 | GOLDMAN SACHS GROUP INC | $66.9M | 2.5M | ▲New +2.5M sh | Q1 2026 | |
| 3 | Schonfeld Strategic Advisors LLC | $50.8M | 1.9M | ▲New +1.9M sh | Q1 2026 | |
| 4 | CITADEL ADVISORS LLC | $8.9M | 332K | ▲New +332K sh | Q1 2026 | |
| 5 | JANE STREET GROUP, LLC | $5.9M | 217K | ▲New +217K sh | Q1 2026 | |
| 6 | Intesa Sanpaolo S.p.A. | $3.1M | 116K | ▲New +116K sh | Q1 2026 | |
| 7 | Cetera Investment Advisers | $2.1M | 77K | ▲New +77K sh | Q1 2026 | |
| 8 | Texas Capital Bank Wealth Management Services Inc | $499K | 19K | ▲New +19K sh | Q1 2026 | |
| 9 | GREAT VALLEY ADVISOR GROUP, INC. | $492K | 18K | ▲New +18K sh | Q1 2026 | |
| 10 | Jump Financial, LLC | $402K | 15K | ▲New +15K sh | Q1 2026 | |
| 11 | Trek Financial, LLC | $210K | 8K | ▲New +8K sh | Q1 2026 | |
| 12 | MONETA GROUP INVESTMENT ADVISORS LLC | $208K | 8K | ▲New +8K sh | Q1 2026 | |
| 13 | MORGAN STANLEY | $27K | 1K | ▲New +1K sh | Q1 2026 | |
| 14 | Moisand Fitzgerald Tamayo, LLC | $18K | 899 | —Held | Q2 2026 | |
| 15 | Allworth Financial LP | $10K | 370 | ▲New +370 sh | Q1 2026 | |
| 16 | UBS Group AG | $8K | 315 | ▲New +315 sh | Q1 2026 | |
| 17 | Atlantic Union Bankshares Corp | $5K | 190 | ▲New +190 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 |
|---|---|---|
| ISHARES CORE S&P 500 ETFIVV | 6 funds | $4.8B |
| NVIDIA CORPNVDA | 6 funds | $3.8B |
| AMAZON.COM INCAMZN | 6 funds | $1.9B |
| MICRON TECHNOLOGY INCMU | 6 funds | $1.7B |
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 6 funds | $1.4B |
| META PLATFORMS INC-CLASS AMETA | 6 funds | $1.3B |
| MICROSOFT CORPMSFT | 6 funds | $1.3B |
| BROADCOM INCAVGO | 6 funds | $1.1B |
| ALPHABET INC-CL AGOOGL | 6 funds | $968.4M |
| ALPHABET INC-CL CGOOG | 6 funds | $863.0M |
| JPMORGAN CHASE & COJPM | 6 funds | $850.8M |
| TESLA INCTSLA | 6 funds | $826.8M |
Ranked by how many of ETHB'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 ETHB. 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.