# ROUNDHILL ETF TRUST (MSFW)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/MSFW/

- Reporting holders: 5
- Reported value: $35.6M
- Held through calls: 0.0%
- Held through puts: 1.2%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [EXCHANGE TRADED CONCEPTS, LLC](https://holderbook.com/funds/1457320-exchange-traded-concepts-llc/) | $34.7M | 1,411,462 | 0.1% | 4 |
| [Belvedere Trading LLC](https://holderbook.com/funds/1632341-belvedere-trading-llc/) | $627.3K | 8,289 | 0.0% | 1 |
| [JANE STREET GROUP, LLC](https://holderbook.com/funds/1595888-jane-street-group-llc/) | $210.3K | 8,546 | 0.0% | 2 |
| [UBS Group AG](https://holderbook.com/funds/1610520-ubs-group-ag/) | $9.9K | 403 | 0.0% | 1 |
| [SIMPLEX TRADING, LLC](https://holderbook.com/funds/1488542-simplex-trading-llc/) | $1.8K | 74 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 5 | $35.6M |
| Q1 2026 | 2 | $19.3M |
| Q4 2025 | 3 | $19.0M |
| Q3 2025 | 5 | $9.5M |