Granite 2X Long Isrg ETFISULETF
13F holders, Q1 2026 (March 31)3holders
1new positions
1sold out
$24.05avg. 13F price*
At the end of Q1 2026, 3 institutions reported holding Granite 2X Long Isrg ETF (ISUL) in their 13F filings, unchanged from Q4 2025. 1 opened new positions and 1 sold out. The largest holders were Optiver Holding B.V. ($351K), UBS Group AG ($6K) and SBI Securities Co., Ltd. ($120).
- Company
- Granite 2X Long Isrg ETF
- CUSIP
- 38747R223
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $120 |
| Exits | 1 | $28K |
All 13F filers, Q4 2025 → Q1 2026: 106 shares bought and 9,045 shares sold, net −8,939 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 3 holders
| Optiver Holding B.V. | 0.01% | Reduce -36.3% | 14,588 | $351K |
| UBS Group AG | 0.00% | Add +61.2% | 266 | $6K |
| SBI Securities Co., Ltd. | 0.00% | New | 5 | $120 |
"% of holder's portfolio" is ISUL's weight in each manager's 13F, not the share of Granite 2X Long Isrg ETF the manager owns.