RBLU · T-Rex 2X Long RBLX Daily Target ETF ETF
$4.55
+0.37 (+8.85%)
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: $450,914
Total Shares: 50,551
Institutional Ownership Trend
6 quarters
Holder Concentration
Across 1 13F filers · Δ vs Mar 31, 2026Top Holder
100.0%
+35.1 pts
Top 5
100.0%
0.0 pts
Top 10
100.0%
0.0 pts
HHI
10,000
Highly concentrated+4,579
Quarterly Activity
vs Mar 31, 2026
New
0
Increased
1
Decreased
0
Sold Out
3
Unchanged
0
Holder count:
-3
Institutional value:
+14.7%
Shares held:
+52.2%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega CITADEL ADVISORS LLC | +39,016 | 50,551 |
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 |
|---|---|---|---|
| Mid Optiver Holding B.V. | 21,570 | $255,173 | |
| Mid SIMPLEX TRADING, LLC | 87 | $1,029 | |
| Mid Tower Research Capital LLC (TRC) | 29 | $343 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega CITADEL ADVISORS LLC RBLU | $450,914 | 100.00% | 50,551 | Shares | 2026-09-02 |