ZCSH High Income ETF: Grayscale's Zcash Income ETF Explained

The ZCSH High Income ETF is a proposed Zcash income ETF from Grayscale. Instead of holding ZEC, it would trade options on The Zcash ETF (ZCSH): it builds synthetic ZCSH exposure, sells short-dated call options against it, and plans to pay out the collected premiums every two weeks. It was filed with the SEC on September 25, 2026 and has not launched yet.

That is the short answer. The rest of this guide explains what a "synthetic covered call" actually does with your money, what you get and what you give up compared with holding ZCSH or ZEC, what the filing says about distributions and risks, and what still has to happen before the fund can trade. Everything here comes from the fund's own registration statement on the SEC's EDGAR system, not from press summaries.

The ZCSH High Income ETF at a glance

What is the ZCSH High Income ETF?

It is Grayscale's attempt to package Zcash volatility as an income product. The fund's stated objective is "to provide current income while maintaining prospects for capital appreciation" through options on ZEC exchange-traded products — "including, but not limited to, The Zcash ETF (Ticker: ZCSH)."

Two details from the filing matter most for anyone searching for a Zcash income ETF:

• It does not own Zcash. In the prospectus's own words, the fund "will not hold ZEC, maintain a digital-asset wallet or control private keys." It does not even own ZCSH shares directly — it holds options that reference them.
• "High income" is a goal, not a promise. The prospectus defines the name as seeking "substantial option-premium income relative to the value of its net assets," and adds that it "does not mean that the Fund will achieve any particular distribution rate, yield or level of income."

The fund is a separate product from ZCSH. ZCSH is a grantor trust that holds ZEC and trades on NYSE Arca; the High Income ETF is a registered investment company (under the Investment Company Act of 1940) that trades options on it. If you want the background on ZCSH itself, read Zcash ETF (ZCSH): The Complete History and How It Works.

How the Zcash covered call strategy works

A classic covered call is simple: you own an asset, and you sell someone the right to buy it from you at a higher price (the "strike") before a set date. You collect a fee — the option premium — up front. If the price stays below the strike, you keep the asset and the premium. If it rises above the strike, your gains stop there, because the buyer takes the upside.

The ZCSH High Income ETF does the same thing synthetically, in three layers:

1. Build the "long" position without owning shares. The fund buys call options and sells put options on ZCSH, generally at the same strike price. Together these move roughly like owning ZCSH: the bought calls capture gains, the sold puts carry the losses. The filing says these options generally run one month to one year.
2. Sell short-dated calls on top. This is the income engine. The fund sells call options on ZCSH, generally expiring in one month or less, at strike prices the adviser chooses.
3. Hold collateral. Cash is kept in short-term U.S. Treasuries and money market funds, which back the options positions and can earn some interest of their own.

The premiums from step 2 (plus any interest from step 3) are what fund the planned distributions. At least 80% of the fund's net assets, plus any borrowings for investment purposes, will normally be in options that reference a Zcash ETP. The fund intends to use exchange-listed options, including FLEX options, which are cleared through the Options Clearing Corporation rather than traded privately between two parties.

This only became possible recently: according to the filing, ZCSH began trading on August 25, 2026, and listed options on ZCSH started trading on September 8, 2026 — less than three weeks before Grayscale filed.

A simple example (hypothetical numbers)

These numbers are invented for illustration only. They are not from the filing and are not a forecast.

• ZCSH trades at $34. The fund sells one-month calls with a $38 strike and collects a premium worth about 4% of the position.
• ZCSH ends the month at $33: the calls expire worthless. The fund lost about 3% on its synthetic ZCSH exposure but keeps the ~4% premium.
• ZCSH ends the month at $45: ZCSH holders gained about 32%. The fund's gain stops at the $38 strike — about 12% plus the premium, so roughly 16% before costs.
• ZCSH ends the month at $25: ZCSH holders lost about 26%. The fund loses nearly as much, cushioned only by the premium.

That asymmetry is the whole trade-off. In the prospectus's words, the strategy "effectively converts a portion of the potential upside price return growth of the Zcash ETP into current income."

What you give up: capped upside, full downside

The filing is unusually direct about this. Under "Covered Call Option Writing Risk," it states that the fund gives up "the opportunity to benefit from potential increases in the value of the underlying instrument above the exercise prices of such options, but will continue to bear the risk of declines." It also warns that the premiums "may not be sufficient to offset any losses."

For a coin as volatile as ZEC, that matters in both directions:

• High volatility means high premiums. Options on volatile assets are expensive, so the fund can collect a lot of premium. That is why crypto covered call funds can show large distribution figures.
• High volatility also means big rallies get cut off. ZEC has had sharp moves in both directions. In a strong uptrend, a covered call fund usually lags far behind the asset itself.
• Repeated drops are not cushioned for long. If ZCSH keeps falling, the fund keeps losing value on its synthetic position, and the premiums only soften that.

Distributions: every two weeks, but not guaranteed

Grayscale says the fund "intends to distribute to its shareholders net investment income, if any, bi-weekly and net capital gains, if any, at least annually." Distributions are paid in cash. Automatic reinvestment is only available if your broker offers it.

Two points from the tax section are worth reading twice:

• Distributions can be return of capital. If there is not enough investment income in a given two-week period, "some or all of the Fund's distributions could consist primarily or entirely of return of capital." That is part of your own money coming back to you, not profit — it lowers your cost basis rather than being income.
• No rate is promised. The amount and character of distributions "will vary," and the filing says there is "no assurance that any distribution level will be sustained."

So a high headline yield on a covered call fund does not, on its own, tell you whether the fund is making money. Watch the fund's net asset value over time, not only the payouts.

ZCSH vs. the ZCSH High Income ETF vs. holding ZEC

The last row of the risk section deserves a mention too: ZEC trades around the clock, but ZCSH, its options and the income fund only trade during U.S. market sessions. The filing warns that ZEC "may move materially" while the fund cannot trade, leading to opening gaps and wider spreads.

Key risks from the prospectus

The filing lists many principal risks. These are the ones most specific to this fund, summarized from Grayscale's own text:

• Zcash investment risk — extreme price volatility, concentrated ownership, possible 51% attacks and forks.
• Zcash ETP options risk — the options market on ZCSH is new, may be thin, and "there can be no assurance that a liquid market will develop or be sustained."
• Covered call writing risk — capped upside, continued downside, premiums may not cover losses.
• Synthetic exposure risk — ZCSH's price may not track ZEC exactly, and the options may not track ZCSH exactly.
• Affiliated ETP and conflicts of interest — ZCSH is sponsored by a Grayscale affiliate that earns a sponsor fee, and the filing acknowledges the adviser "may have incentives" around ZCSH-linked instruments.
• Assignment risk — the fund can be forced to settle an option early at a bad time.
• Return-of-capital and tax risk — distributions may not be income, and cash creations and redemptions can make the fund less tax-efficient than a typical ETF.
• Total loss — the filing says the fund's value "could decline significantly and without warning, including to zero."

This article explains a product; it is not investment advice. Read the final prospectus before buying any fund.

When could the Zcash income ETF launch?

The filing's cover page checks the box for effectiveness "75 days after filing pursuant to paragraph (a)(2)" of SEC Rule 485. Counting 75 days from September 25, 2026 lands on around December 9, 2026. Before shares can trade, a few things still have to be filled in:

• a ticker and listing exchange (both blank),
• the fee table (management fee and expense ratio, all blank),
• the sub-adviser and portfolio managers (blank),
• any changes Grayscale makes in later amendments, which can also move the timeline.

We will update this page once a final prospectus with a ticker and fees appears. Until then, treat any specific launch date or yield figure you see elsewhere as unconfirmed.

Can investors outside the U.S. buy it?

The fund is registered in the United States. The filing does not say anything about access for non-U.S. investors, and many European brokers do not offer U.S.-registered ETFs to retail clients. If you are in Europe and want Zcash exposure through a brokerage account today, see Zcash ETF Europe: the 21Shares ZCASH ETP and Valour's Zcash ETP in Sweden. To own ZEC directly instead, see How to Buy Zcash.

Wondering whether you could simply stake ZEC for yield instead? Zcash has no staking on mainnet yet — see Zcash Staking: Can You Stake ZEC?.

Sources & methodology

This guide is based on the preliminary prospectus in Grayscale Funds Trust's Form N-1A Post-Effective Amendment No. 109, filed with the SEC on September 25, 2026 (File Nos. 333-271770 and 811-23876). All quotes are taken from that document. The worked example uses invented numbers to illustrate the mechanics and is labeled as such. Press coverage was used only to find the filing, not as a source for facts. For live ZCSH flows, net assets and premium/discount data, see the ZCSH ETF tracker; for what Zcash itself is, see What Is Zcash?.