# ETF OPPORTUNITIES TRUST (TTDU)

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

- Reporting holders: 5
- Reported value: $749.0K
- Held through calls: 20.9%
- 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 |
|---|---|---|---|---|
| [Optiver Holding B.V.](https://holderbook.com/funds/1859606-optiver-holding-b-v/) | $398.7K | 148,762 | 0.0% | 3 |
| [CITADEL ADVISORS LLC](https://holderbook.com/funds/1423053-citadel-advisors-llc/) | $156.5K | 0 | 0.0% | 3 |
| [SUSQUEHANNA INTERNATIONAL GROUP, LLP](https://holderbook.com/funds/1446194-susquehanna-international-group-llp/) | $108.1K | 40,345 | 0.0% | 2 |
| [StoneX Group Inc.](https://holderbook.com/funds/913760-stonex-group-inc/) | $43.9K | 12,046 | 0.0% | 1 |
| [TWO SIGMA SECURITIES, LLC](https://holderbook.com/funds/1450144-two-sigma-securities-llc/) | $41.8K | 15,590 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 5 | $749.0K |
| Q1 2026 | 5 | $719.0K |
| Q4 2025 | 4 | $336.2K |
| Q3 2025 | 1 | $118 |