Simplify Bitcoin STRT ETF-UiMAXIETF
13F holders, Q1 2025 (March 31)14holders −2
8new positions
9sold out
1famous investor
$20.03avg. 13F price*
At the end of Q1 2025, 14 institutions reported holding Simplify Bitcoin STRT ETF-Ui (MAXI) in their 13F filings, down 2 from Q4 2024. 8 opened new positions and 9 sold out. The largest holders were Napa Wealth Management ($1.3M), Susquehanna International Group, LLP ($681K) and Cambridge Advisors Inc. ($379K). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Simplify Bitcoin STRT ETF-Ui
- CUSIP
- 82889N673
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 8 | $1.2M |
| Exits | 9 | $1.1M |
All 13F filers, Q4 2024 → Q1 2025: 72,640 shares bought and 40,877 shares sold, net +31,763 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 14 holders
| Napa Wealth Management | 0.75% | Add +14.4% | 66,388 | $1.3M |
| Susquehanna International Group, LLP | 0.00% | New | 33,979 | $681K |
| Cambridge Advisors Inc. | 0.08% | Add +28.3% | 18,943 | $379K |
| Old Mission Capital LLC | 0.01% | New | 13,791 | $276K |
| Citadel Advisors | 0.00% | New | 10,614 | $213K |
| AlphaCore Capital LLC | 0.00% | New | 900 | $18K |
| Luminist Capital LLC | 0.02% | Add +28.4% | 814 | $17K |
| Sound Income Strategies, LLC | 0.00% | New | 300 | $6K |
| Cape Investment Advisory, Inc. | 0.00% | New | 138 | $3K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 100 | $2K |
| Simplex Trading, LLC | 0.00% | New | 101 | $2K |
| Cwm, LLC | 0.00% | Add +0.8% | 121 | $2K |
| Morgan Stanley | 0.00% | Add +100.0% | 2 | $42 |
| Royal Bank of Canada | 0.00% | No change | 10 | $0 |
"% of holder's portfolio" is MAXI's weight in each manager's 13F, not the share of Simplify Bitcoin STRT ETF-Ui the manager owns.