ROUNDHILL ETF TRUST (COIW)
Institutional ownership reported to the SEC as of Q2 2026, across 9 quarters.
15
Reporting holders
$1.4B
Reported value
99.9%
Held as options
+10
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| IMC-Chicago, LLC | $472.8M | options only | 0.11% | new | OPTIONS |
| GROUP ONE TRADING LLC | $404.1M | options only | 0.57% | new | OPTIONS |
| SIMPLEX TRADING, LLC | $261.1M | options only | 0.15% | 9q | OPTIONS |
| JPMORGAN CHASE & CO | $220.4M | options only | 0.01% | new | OPTIONS |
| DV Trading LLC | $15.7M | options only | 0.52% | new | OPTIONS |
| Marathon Trading Investment Management LLC | $1.4M | options only | 0.04% | new | OPTIONS |
| JANE STREET GROUP, LLC | $1.1M | 122,839 | 0.00% | 4q | +692.0%+$951.7K |
| Momentum Wealth Planning, LLC | $291.4K | options only | 0.21% | new | OPTIONS |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $189.4K | 23,415 | 0.00% | new | NEW |
| Capital Markets Trading UK LLP | $46.0K | options only | 0.44% | new | OPTIONS |
| HRT FINANCIAL LP | $43.8K | 593,200 | 0.08% | new | NEW |
| CMT Capital Markets Trading GmbH | $5.5K | options only | 0.05% | new | OPTIONS |
| SG Americas Securities, LLC | $1.2K | options only | 0.00% | new | OPTIONS |
| Tower Research Capital LLC (TRC) | $793 | 98 | 0.00% | new | NEW |
| CENTAURUS FINANCIAL, INC. | $91 | 11,190 | 0.00% | 4q | HELD |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 15 | $1.4B | 750,742 | 20 | 1 | 0 | 99.9% |
| Q1 2026 | 5 | $5.6M | 27,859 | 1 | 0 | 2 | 96.4% |
| Q4 2025 | 9 | $32.8M | 955,888 | 5 | 4 | 0 | 42.1% |
| Q3 2025 | 9 | $15.5M | 240,083 | 15 | 0 | 1 | 38.8% |
| Q2 2025 | 4 | $4.8M | 30,569 | 9 | 0 | 0 | 65.9% |
| Q1 2025 | 2 | $1.3M | 0 | 0 | 0 | 0 | 100.0% |
| Q4 2024 | 2 | $169.2K | 0 | 2 | 0 | 0 | 100.0% |
| Q3 2024 | 1 | $716 | 0 | 0 | 0 | 0 | 100.0% |
| Q2 2024 | 1 | $63 | 0 | 2 | 0 | 0 | 100.0% |