Yieldmax Mara Optn in St ETFMAROETF
13F holders, Q3 2025 (September 30)7holders
1new positions
1sold out
1famous investor
$18.86avg. 13F price*
At the end of Q3 2025, 7 institutions reported holding Yieldmax Mara Optn in St ETF (MARO) in their 13F filings, unchanged from Q2 2025. 1 opened new positions and 1 sold out. The largest holders were Tidal Investments LLC ($30.4M), Susquehanna International Group, LLP ($1.2M) and Old Mission Capital LLC ($1.0M). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Yieldmax Mara Optn in St ETF
- Filed as
- TIDAL TRUST II (Q3 2025)
- CUSIP
- 88636R602
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $19K |
| Exits | 1 | $110K |
All 13F filers, Q2 2025 → Q3 2025: 128,260 shares bought and 56,881 shares sold, net +71,379 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 7 holders
| Tidal Investments LLC | 0.13% | Add +8.3% | 1,611,804 | $30.4M |
| Susquehanna International Group, LLP | 0.00% | Add +5.0% | 64,854 | $1.2M |
| Old Mission Capital LLC | 0.04% | Reduce -7.8% | 54,307 | $1.0M |
| Jane Street Group, LLC | 0.00% | Reduce -49.6% | 33,667 | $635K |
| Signal Advisors Wealth, LLC | 0.04% | Reduce -30.3% | 25,808 | $487K |
| Citadel Advisors | 0.00% | Reduce -16.0% | 15,753 | $297K |
| Group One Trading LLC | 0.00% | New | 1,000 | $19K |
"% of holder's portfolio" is MARO's weight in each manager's 13F, not the share of Yieldmax Mara Optn in St ETF the manager owns.