# TIDAL TRUST II (MST)

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

- Reporting holders: 6
- Reported value: $1.1M
- 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 |
|---|---|---|---|---|
| [OLD MISSION CAPITAL LLC](https://holderbook.com/funds/1455915-old-mission-capital-llc/) | $580.6K | 80,637 | 0.0% | 1 |
| [SUSQUEHANNA INTERNATIONAL GROUP, LLP](https://holderbook.com/funds/1446194-susquehanna-international-group-llp/) | $282.1K | 39,183 | 0.0% | 1 |
| [JANE STREET GROUP, LLC](https://holderbook.com/funds/1595888-jane-street-group-llc/) | $232.7K | 32,315 | 0.0% | 1 |
| [SIMPLEX TRADING, LLC](https://holderbook.com/funds/1488542-simplex-trading-llc/) | $6.0K | 837 | 0.0% | 2 |
| [GROUP ONE TRADING LLC](https://holderbook.com/funds/932540-group-one-trading-llc/) | $5.5K | 760 | 0.0% | 2 |
| [Keating Financial Advisory Services, Inc.](https://holderbook.com/funds/2103443-keating-financial-advisory-services-inc/) | $1.4K | 194 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 6 | $1.1M |
| Q1 2026 | 3 | $45.2K |
| Q4 2025 | 5 | $870.4K |
| Q3 2025 | 5 | $1.2M |
| Q2 2025 | 6 | $2.8M |