Who owns MicroSectors Gold Miners 3X Leveraged ETN?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of GDXU from SEC Form 13F filings across 15 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, 15 institutions disclosed 270,515 shares of MicroSectors Gold Miners 3X Leveraged ETN worth $23.1M — about 5.4% of shares outstanding; the largest disclosed holder is CITIGROUP INC. Source: SEC Form 13F filings, parsed by EvidInvest.
15
13F holders
$23.1M
value, 2026 filers
5.4%
of shares outstanding (270,515 sh)
5
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 GDXU's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | CITIGROUP INC | 123,510 | $10.5M | 0.0% | 2.5% | 0.0% |
| 2 | RENAISSANCE TECHNOLOGIES LLCNEW | 94,800 | $8.1M | 0.0% | 1.9% | new |
| 3 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 19,290 | $1.6M | 0.0% | 0.4% | -30.0% |
| 4 | Genesis Financial Group, LLC | 10,503 | $895,591 | 0.6% | 0.2% | +5.0% |
| 5 | Headlands Technologies LLCNEW | 8,206 | $699,726 | 0.1% | 0.2% | new |
| 6 | PNC Financial Services Group, Inc. | 5,000 | $426,350 | 0.0% | 0.1% | 0.0% |
| 7 | TWO SIGMA SECURITIES, LLC | 4,648 | $396,335 | 0.0% | 0.1% | -40.7% |
| 8 | Financial Gravity Companies, Inc.NEW | 2,000 | $170,540 | 0.0% | 0% | new |
| 9 | UBS Group AG | 1,377 | $117,417 | 0.0% | 0% | +109.3% |
| 10 | MORGAN STANLEY | 645 | $54,999 | 0.0% | 0% | -99.3% |
| 11 | SIGNATUREFD, LLC | 300 | $25,581 | 0.0% | 0% | 0.0% |
| 12 | OSAIC HOLDINGS, INC. | 140 | $11,938 | 0.0% | 0% | -6.7% |
| 13 | Spire Wealth Management | 80 | $6,822 | 0.0% | 0% | -76.0% |
| 14 | Integrated Wealth Concepts LLCNEW | 10 | $853 | 0.0% | 0% | new |
| 15 | Tower Research Capital LLC (TRC)NEW | 6 | $512 | 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.