MAGX · Roundhill Daily 2X Long Magnificent Seven ETF ETF
$57.98
-1.66 (-2.78%)
At close · Sep 4
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 1
Total Value: $654,848
Total Shares: 12,800
Institutional Ownership Trend
10 quarters
Holder Concentration
Across 1 13F filers · Δ vs Mar 31, 2026Top Holder
100.0%
+46.5 pts
Top 5
100.0%
+0.5 pts
Top 10
100.0%
0.0 pts
HHI
10,000
Highly concentrated+6,206
Quarterly Activity
vs Mar 31, 2026
New
0
Increased
1
Decreased
0
Sold Out
6
Unchanged
0
Holder count:
-6
Institutional value:
-49.6%
Shares held:
-57.9%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega CITADEL ADVISORS LLC | +7,600 | 12,800 |
Top Sellers
vs Mar 31, 2026No qualifying movers this quarter.
Top New Positions
vs Mar 31, 2026No new positions this quarter.
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Small 180 WEALTH ADVISORS, LLC | 16,266 | $695,046 | |
| Small FLOW TRADERS U.S. LLC | 7,607 | $325,047 | |
| Small Physician Wealth Advisors, Inc. | 887 | $37,901 | |
| Mid GROUP ONE TRADING LLC | 279 | $11,921 | |
| Mega UBS Group AG | 100 | $4,273 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega CITADEL ADVISORS LLC MAGX | $434,860 | 66.41% | 8,500 | Put | 2026-09-02 | |
| Mega CITADEL ADVISORS LLC MAGX | $219,988 | 33.59% | 4,300 | Call | 2026-09-02 |