GRANITESHARES 2XLONG AMD ETF (AMDL) Institutional Ownership Changes & 13F Activity
GRANITESHARES 2XLONG AMD ETF (AMDL). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Ubs Group Ag, Goldman Sachs Group Inc, Susquehanna International Group, Llp, Group One Trading Llc, and Hrt Financial Lp.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Citadel Advisors Llc | Buy | +3,167 | — | 3,167 | $262.07K | Q2 2026 | Sep 02, 2026 |
| Goldman Sachs Group Inc | Sell | -309,854 | -62.0% | 190,146 | $15.73M | Q2 2026 | Aug 14, 2026 |
| Susquehanna International Group, Llp | Buy | +76,036 | +84.8% | 165,675 | $13.71M | Q2 2026 | Aug 14, 2026 |
| Group One Trading Llc | Buy | +48,202 | +112.4% | 91,079 | $7.54M | Q2 2026 | Aug 14, 2026 |
| Hrt Financial Lp | Sell | -45,247 | -58.2% | 32,471 | $2.69M | Q2 2026 | Aug 14, 2026 |
| Avenir Tech Ltd | Buy | +18,395 | — | 18,395 | $1.52M | Q2 2026 | Aug 14, 2026 |
| Two Sigma Securities, Llc | Buy | +13,127 | — | 13,127 | $1.09M | Q2 2026 | Aug 14, 2026 |
| Scientech Research Llc | Buy | +9,144 | — | 9,144 | $756.67K | Q2 2026 | Aug 14, 2026 |
| Vines Capital Management, Llc | Buy | +2,472 | — | 2,472 | $204.56K | Q2 2026 | Aug 14, 2026 |
| Ubs Group Ag | Sell | -497,254 | -33.1% | 1,002,846 | $82.99M | Q2 2026 | Aug 13, 2026 |
| Morgan Stanley | Buy | +39,772 | +10926.4% | 40,136 | $3.32M | Q2 2026 | Aug 13, 2026 |
| Renaissance Technologies LLC | Buy | +34,900 | — | 34,900 | $2.89M | Q2 2026 | Aug 13, 2026 |
| Creativeone Wealth, Llc | Buy | +3,008 | — | 3,008 | $248.91K | Q2 2026 | Aug 13, 2026 |
| Hollencrest Capital Management | Buy | +430 | +955.6% | 475 | $39.31K | Q2 2026 | Aug 13, 2026 |
| Stonex Group Inc. | Buy | +11,907 | +92.8% | 24,736 | $1.42M | Q2 2026 | Aug 12, 2026 |
| Focus Partners Wealth | Buy | +4,500 | — | 4,500 | $372.38K | Q2 2026 | Aug 12, 2026 |
| Tower Research Capital Llc (Trc) | Sell | -8,499 | -100.0% | 1 | $83.00 | Q2 2026 | Aug 11, 2026 |
| Imc-Chicago, Llc | Buy | +7,595 | +5.4% | 148,942 | $12.32M | Q2 2026 | Aug 06, 2026 |
| Hub Investment Partners, Llc | Sell | -1,700 | -10.0% | 15,300 | $1.27M | Q2 2026 | Jul 31, 2026 |
| Chung Wu Investment Group, Llc | Buy | +1,400 | +200.0% | 2,100 | $173.78K | Q2 2026 | Jul 31, 2026 |
| Vestor Capital, Llc | Buy | +1,800 | — | 1,800 | $413.00K | Q2 2026 | Jul 28, 2026 |
| Sbi Securities Co., Ltd. | Sell | -7,033 | -67.5% | 3,393 | $280.77K | Q2 2026 | Jul 23, 2026 |
| Heritage Oak Wealth Advisors Llc | Buy | +5,500 | — | 5,500 | $455.13K | Q2 2026 | Jul 23, 2026 |
| Atlatl Advisers Llc | Buy | +2,500 | — | 2,500 | $206.88K | Q2 2026 | Jul 22, 2026 |
| Farther Finance Advisors, Llc | Sell | -347 | -46.5% | 400 | $33.10K | Q2 2026 | Jul 17, 2026 |
| Client First Investment Management Llc | Buy | +13,258 | — | 13,258 | $1.10M | Q2 2026 | Jul 09, 2026 |
| Thrive Wealth Management, Llc | Buy | +2,876 | — | 2,876 | $237.99K | Q2 2026 | Jul 07, 2026 |
| Optiver Holding B.V. | Sell | -36,842 | -100.0% | 0 | $0.00 | Q2 2026 | May 15, 2026 |
| Xtx Topco Ltd | Sell | -34,936 | -100.0% | 0 | $0.00 | Q2 2026 | May 15, 2026 |
| Larson Financial Group Llc | Sell | -200 | -100.0% | 0 | $0.00 | Q2 2026 | May 15, 2026 |
Frequently asked questions about AMDL activity
Which institutional owners are buying AMDL?
Institutional owners buying AMDL include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in AMDL activity?
"Buy" means an investor increased their reported position in AMDL compared to the prior reporting period. This reflects growing exposure to GRANITESHARES 2XLONG AMD ETF (AMDL) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in AMDL increasing?
Institutional interest in AMDL can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.