TrueShares Structured Outcome (October) ETF (OCTZ)
ETF ยท Cboe BZX
TrueShares Structured Outcome (October) ETF (OCTZ) is an exchange-traded fund listed on Cboe BZX, where it has traded since September 30, 2020.
- Type
- Exchange-traded fund
- Listed On
- Cboe BZX
- Listed Since
- September 30, 2020
Institutional ownership
In 13F filings for the quarter ended June 30, 2026, 20 institutions reported holding OCTZ, with 632,807 shares worth $28.9 million in aggregate. The largest reported holder was Truemark Investments, with 512,745 shares worth $23.4 million. Of the 5 largest holders listed below, 2 added shares, 2 reduced their positions and 1 held its position unchanged during the quarter.
| Institution | Shares | Value | Quarter change |
|---|---|---|---|
| Truemark Investments | 512,745 | $23M | Added 87.12% |
| Authentikos Wealth Advisory | 45,519 | $2M | Reduced 7.93% |
| Old Mission Capital | 37,588 | $2M | Added 256.35% |
| Elevated Capital Advisors | 6,538 | $299K | Reduced 48.65% |
| Aptus Capital Advisors | 5,500 | $251K | Unchanged |
Form 13F is a quarterly report that institutional investment managers with at least $100 million in qualifying securities file with the SEC. It lists long positions as of the last day of the quarter and is due within 45 days of quarter end, so these holdings describe that date rather than today.
Frequently asked questions
What is OCTZ?
TrueShares Structured Outcome (October) ETF (OCTZ) is an exchange-traded fund listed on Cboe BZX, where it has traded since September 30, 2020.
Who are the largest institutional holders of OCTZ?
In 13F filings for the quarter ended June 30, 2026, the largest reported holders of OCTZ were Truemark Investments, Authentikos Wealth Advisory and Old Mission Capital.
How many institutions own OCTZ?
20 institutions reported a position in OCTZ for the quarter ended June 30, 2026, worth $28.9 million in total.
Did institutions buy or sell OCTZ last quarter?
Of the 5 largest reported holders, 2 added shares, 2 reduced their positions and 1 held its position unchanged during the quarter. Every reported holder and its change is on the SentiSense ownership page for OCTZ.
Every reported institutional holder, plus insider and congressional trades in OCTZ, on SentiSense.