Who owns GraniteShares 2x Long MU Daily ETF?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of MULL from SEC Form 13F filings across 16 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 16 institutions disclosed 896,853 shares of GraniteShares 2x Long MU Daily ETF worth $32.5M — about 3.4% of shares outstanding; the largest disclosed holder is MORGAN STANLEY. Source: SEC Form 13F filings, parsed by EvidInvest.
16
13F holders
$32.5M
value, 2026 filers
3.4%
of shares outstanding (896,853 sh)
8
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of MULL's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | MORGAN STANLEY | 300,000 | $11.0M | 0.0% | 1.1% | +9999900.0% |
| 2 | BARCLAYS PLC | 126,400 | $4.7M | 0.0% | 0.5% | +1156.5% |
| 3 | GOLDMAN SACHS GROUP INCNEW | 111,402 | $4.1M | 0.0% | 0.4% | new |
| 4 | SIMPLEX TRADING, LLC | 75,169 | $2.8M | 0.0% | 0.3% | +599.4% |
| 5 | SBI Securities Co., Ltd. | 74,467 | $2.7M | 0.1% | 0.3% | +2366.6% |
| 6 | Optiver Holding B.V. | 71,889 | $2.6M | 0.0% | 0.3% | +570.7% |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLPNEW | 58,811 | $2.2M | 0.0% | 0.2% | new |
| 8 | StoneX Group Inc.NEW | 36,887 | $1.7M | 0.1% | 0.1% | new |
| 9 | HRT FINANCIAL LPNEW | 24,167 | $889 | 0.0% | 0.1% | new |
| 10 | JANE STREET GROUP, LLC | 7,928 | $291,909 | 0.0% | 0% | +103.5% |
| 11 | ROYAL BANK OF CANADANEW | 4,665 | $172,000 | 0.0% | 0% | new |
| 12 | HOLLENCREST CAPITAL MANAGEMENT | 3,900 | $143,598 | 0.0% | 0% | +3723.5% |
| 13 | UBS Group AG | 1,089 | $40,097 | 0.0% | 0% | +807.5% |
| 14 | Farther Finance Advisors, LLCNEW | 29 | $1,068 | 0.0% | 0% | new |
| 15 | SIGNATUREFD, LLCNEW | 25 | $921 | 0.0% | 0% | new |
| 16 | Larson Financial Group LLCNEW | 25 | $921 | 0.0% | 0% | new |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.