# ROUNDHILL ETF TRUST (MAGY)

> Institutional ownership reported to the SEC as of Q3 2026, from Form 13F filings. Source: https://holderbook.com/stocks/MAGY/

- Reporting holders: 2
- Reported value: $516.0K
- Held through calls: 0.0%
- Held through puts: 0.0%

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 |
|---|---|---|---|---|
| [WINEBRENNER CAPITAL MANAGEMENT LLC](https://holderbook.com/funds/2047728-winebrenner-capital-management-llc/) | $514.8K | 12,000 | 0.3% | 2 |
| [Polaris Financial Partners](https://holderbook.com/funds/2103435-polaris-financial-partners/) | $1.2K | 16,080 | 0.5% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q3 2026 | 2 | $516.0K |
| Q2 2026 | 15 | $2.6M |
| Q1 2026 | 9 | $3.1M |
| Q4 2025 | 7 | $3.0M |
| Q3 2025 | 5 | $2.5M |
| Q2 2025 | 1 | $210.7K |