ETF Holders

Who owns MAYZ?

Buffer or defined outcome

TrueShares Structured Outcome (May) ETF · TrueShares

11 institutions reported holding MAYZ, worth $32.0M, in Form 13F filings for June 30, 2026.

13F holders
11
Institutional value
$32.0M
Change from prior quarter
+204.8%
+$21.5M, with price moves
New and sold-out firms
2 / 0
3 added, 1 trimmed

Top 10 institutional holders of MAYZ

FirmLocationValueSharesChange
TrueMark Investments, LLCChicago, IL$28.4M785,052+554,435 shares
Weaver Consulting GroupHuntington Beach, CA$2.0M54,379No change
Commonwealth Equity Services, LLCWaltham, MA$723K20,000No change
Old Mission Capital LLCChicago, IL$700K19,367+1,342 shares
Capital Investment Advisory Services, LLCRaleigh, NC$212K5,862No change
Blue Bell Private Wealth Management, LLCBlue Bell, PA$40K1,095+113 shares
DHJJ Financial Advisors, Ltd.Naperville, IL$8K210No change
Compass Financial Management LLCTampa, FL$7K187New position
AE Wealth Management LLCTopeka, KS$2K52−7 shares
Tounjian Advisory Partners, LLCFort Myers, FL$36110New position
1 more firms

The full list comes with the Advisors and Institutions package.

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From SEC Form 13F, for managers with $100M+ in US securities. Change compares June 30, 2026 with March 31, 2026. “New position” means no holding in the prior filing we have.

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Frequently asked questions

Who owns MAYZ?

11 institutional managers reported holding MAYZ in Form 13F filings for June 30, 2026, worth $32.0M in total. The largest reported position was held by TrueMark Investments, LLC, at $28.4M.

Did institutions buy or sell MAYZ last quarter?

Reported 13F value rose 204.8% from March 31, 2026, which includes price moves as well as buying and selling. 2 firms reported a new position and 0 sold all of theirs.

What is a Form 13F?

A quarterly report filed with the SEC by institutional investment managers with $100 million or more in qualifying US securities. It lists their long positions at quarter end. It doesn't cover retail investors, cash, short positions, or managers under the threshold, so it shows part of a fund's ownership, not all of it.

How often is MAYZ ownership data updated?

13F filings are due 45 days after each quarter ends. The next set is due around mid-November. Positions can be up to about four and a half months old by the time a new set arrives.