SPYU Institutional Ownership & Shareholders
MAX S&P 500 4X LEVERAGED ETN (SPYU) is currently held by 11 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $6.81M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Millington Financial Advisors, Llc is currently the largest disclosed institutional shareholder of SPYU tracked by InsiderSet, reporting ownership valued at approximately $3.33M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $3.25M, representing an estimated loss of -2.46% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 100% of the total disclosed SPYU value among the investors covered in this analysis. Major shareholders include Millington Financial Advisors, Llc, Jane Street Group, Llc, Hrt Financial Lp, and several other long-term asset managers with concentrated positions in MAX S&P 500 4X LEVERAGED ETN (SPYU).
This page ranks the largest institutional SPYU shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
11
Total Reported Value
$6.81M
Largest Holder
Millington Financial Advisors, Llc
Largest Position
$3.33M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
22
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Millington Financial Advisors, Llc | 1.31% | 103,644 | $3,331,121 | $3,249,239 | -$81,882 | -2.46% | |
| Jane Street Group, Llc | 0.00% | 55,900 | $1,857,557 | $1,752,465 | -$105,092 | -5.66% | |
| Hrt Financial Lp | 0.00% | 16,455 | $546,000 | $515,864 | -$30,136 | -5.52% | |
| Gts Securities Llc | 0.01% | 14,075 | $469,436 | $441,251 | -$28,185 | -6.00% | |
| Stonex Group Inc. | 0.01% | 8,259 | $272,008 | $258,920 | -$13,088 | -4.81% | |
| Tower Research Capital Llc (Trc) | 0.00% | 5,923 | $196,821 | $185,686 | -$11,135 | -5.66% | |
| Summit Securities Group Llc | 0.02% | 2,500 | $83,075 | $78,375 | -$4,700 | -5.66% | |
| Fifth Third Bancorp | 0.00% | 898 | $29,841 | $28,152 | -$1,689 | -5.66% | |
| Hollencrest Capital Management | 0.00% | 392 | $13,026 | $12,289 | -$737 | -5.66% | |
| Toth Financial Advisory Corp | 0.00% | 170 | $5,724 | $5,330 | -$395 | -6.89% | |
| Bnp Paribas Financial Markets | 0.00% | 30 | $997 | $941 | -$57 | -5.67% |
Frequently asked questions about SPYU
Who are the largest institutional holders of SPYU?
The largest institutional holders of SPYU reported in the latest SEC Form 13F filings include Millington Financial Advisors, Llc, Jane Street Group, Llc, Hrt Financial Lp, Gts Securities Llc, and Stonex Group Inc.. InsiderSet ranks institutional holders by their latest reported SPYU position.
What is SPYU institutional ownership?
This page tracks SPYU positions reported by institutional investment managers through SEC Form 13F. MAX S&P 500 4X LEVERAGED ETN (SPYU) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own SPYU?
InsiderSet currently tracks 11 institutional managers reporting SPYU holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of SPYU shareholders.
How much SPYU stock do institutions own?
Institutional investment managers disclosed approximately $6.81M in SPYU holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was SPYU institutional ownership last updated?
The latest SPYU institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional SPYU holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its SPYU position after the reporting date.
Are institutions buying or selling SPYU?
Institutional buying and selling can be analyzed by comparing SPYU positions across consecutive 13F reporting periods. InsiderSet's SPYU Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View SPYU ownership changes.
How has SPYU institutional ownership changed over time?
InsiderSet tracks SPYU institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.