# ROUNDHILL ETF TRUST (ARMW)

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

- Reporting holders: 5
- Reported value: $2.0M
- Held through calls: 80.7%
- Held through puts: 3.9%

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 |
|---|---|---|---|---|
| [CITADEL ADVISORS LLC](https://holderbook.com/funds/1423053-citadel-advisors-llc/) | $1.1M | 0 | 0.0% | 2 |
| [Belvedere Trading LLC](https://holderbook.com/funds/1632341-belvedere-trading-llc/) | $651.8K | 0 | 0.0% | 1 |
| [OLD MISSION CAPITAL LLC](https://holderbook.com/funds/1455915-old-mission-capital-llc/) | $298.7K | 4,171 | 0.0% | 2 |
| [GROUP ONE TRADING LLC](https://holderbook.com/funds/932540-group-one-trading-llc/) | $10.3K | 144 | 0.0% | 1 |
| [UBS Group AG](https://holderbook.com/funds/1610520-ubs-group-ag/) | $1.9K | 26 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 5 | $2.0M |
| Q1 2026 | 2 | $988.9K |
| Q4 2025 | 3 | $17.9M |