Winklevoss Asset Services filed an S-1 registration statement with the US Securities and Exchange Commission (SEC) on October 6, 2026, seeking to launch a spot exchange-traded fund (ETF) on Zcash (ZEC). Zcash's protocol allows transactions to be shielded — concealed from public view — a property that places the coin among the anonymity enhancing coins named in European anti-money-laundering law. The fund would trade on the Nasdaq under the ticker WINK and charge an annual fee of 0.25 percent — exactly one tenth of what the only US Zcash ETF currently on the market collects. For portfolios in Germany, however, the product would remain out of reach under European distribution rules, and the date that matters most for German ZEC holders is found not in this filing but in European anti-money-laundering law.

An S-1 is the registration form through which an issuer in the United States submits new securities for approval. It is an application, not a permission: the prospectus states explicitly that the information may change and that no shares may be sold while the registration is not yet effective.

The Filing at the SEC

The applicant is Winklevoss Asset Services, LLC, acting as sponsor the party that manages the fund and receives its fee. The issuer itself is a Delaware statutory trust, appearing in the prospectus under the name Winklevoss Zcash ETF. The filing carries the SEC accession number 0001104659-26-113940 and is held in the register under identifier 0002158471, with a business address in Wilmington, Delaware.

Spot Structure, Not Futures

Spot means the fund holds the cryptocurrency itself rather than tracking its price through futures contracts. The prospectus describes exactly that: the trust would hold ZEC directly and would use neither leverage nor derivatives. The distinction matters for the price, because a spot fund must take real coins off the market on an inflow, while a futures fund merely swaps contracts.

The exchange named in the filing is the Nasdaq Stock Market, LLC, subject to notice of issuance. That too is a statement of intent, not an approval. The prospectus is open to inspection at the SEC.

0.25 Versus 2.5 Percent: The Gap to Grayscale

There is so far exactly one spot ETF on Zcash in the United States. Grayscale listed it on August 25, 2026, under the ticker ZCSH on NYSE Arca, after converting it from an existing trust that began as a private placement in 2017. It charges 2.5 percent per year. Grayscale has announced that it will channel the revenue from that fee back into the Zcash ecosystem during the first year, for instance into marketing and education.

The Winklevoss fund, as filed, sets its fee at 0.25 percent. The prospectus states that the trust will pay the sponsor "an annual unified fee of 0.25% of the Trust's $ZEC Holdings". A unified fee means this single charge covers running costs, rather than billing custody, administration, and auditing separately.

Converted into a concrete sum, the gap becomes tangible. On a $10,000 investment, ZCSH costs $250 per year and the Winklevoss fund, as filed, would cost $25. Over five years, assuming no price change, that amounts to $1,250 versus $125. On a product whose sole function is holding a cryptocurrency, the fee is the only line item an investor knows for certain.

How a Unified Fee Is Charged

The sponsor fee is not billed separately. It is deducted from the fund's assets, usually by selling a small share of its coins on an ongoing basis. An ETF with a 2.5 percent fee therefore holds roughly 2.5 percent fewer coins per share after a year than at the outset, even if the price were unchanged. The share price follows the market, while the backing per share declines.

That is where the real leverage of this filing lies: a competitor ten times cheaper applies to existing holdings, not only to new investors. A holder of ZCSH who sees WINK approved would have a calculable reason to switch, and a switch between two spot funds proceeds through redemption at one and subscription at the other. That is precisely what produces outflow figures that look like selling pressure, even though, on balance, not a single coin leaves the market.

Gemini Trust Company as Custodian

The custodian is to be Gemini Trust Company, LLC, which the prospectus describes as an affiliate of the sponsor. The ZEC are to sit in segregated cold storage — custody with no connection to the internet.

That proximity is not an accusation, and it stands openly in the filing. It is, however, a point regulators routinely examine in ETF applications, because sponsor and custodian then belong to the same ownership circle. What matters most here is the direction of travel: a firm that operates both the exchange and the custody function can offer a fund more cheaply than a sponsor that must buy in both services. The 0.25 percent is therefore at once a fighting price and a consequence of the firm's own structure.

A $100 Million Indication of Interest

The prospectus states that the Winklevoss Capital Fund, LLC, through one or more affiliates, has indicated an interest in purchasing shares worth up to $100 million. Such an indication of interest is expressly non-binding: the prospectus itself says the buyers may acquire more shares, fewer, or none at all.

Undertakings of this kind appear in prospectuses because a fund with no starting volume is barely tradable on an exchange. As evidence of future demand, the figure carries no weight. It signals that the sponsor is willing to place its own money alongside the product, and it names an order of magnitude — nothing beyond that.

ZEC Near $1,219: The Filing Has Not Moved the Price

Zcash traded at $1,218.82 on the OKX spot market and $1,216.60 on Coinbase Exchange on October 9, 2026. Against the rolling 24-hour window, that represents a gain of 8.5 percent (OKX) to 9.1 percent (Coinbase). The day's range ran from $1,112 to $1,247, and the market value stood at roughly $19.9 billion, placing ZEC tenth among crypto assets.

That gain, however, is not a reaction to the filing, and reading it that way would draw the wrong conclusion. On October 6, the day of submission, ZEC closed at $1,367.26; the price has since lost 10.8 percent. The daily gain is a recovery from the slide of October 8, when the price fell from $1,327.62 to $1,186.61 and touched $1,112.27 along the way.

Over seven days, Zcash is therefore down while the broader market recovered on this day: Bitcoin added 2.2 percent and Ether 2.1 percent. An application for a cheaper investment product is evidently no driver of the price while approval remains open.

Since October 5: Down 8.8 Percent, With a Daily Low of $1,112

On October 5, CryptoNewsNet reported the first weekly outflow from the Grayscale Zcash ETF, $93.56 million in a single week at the time. Measured against that day's close of $1,337.45, ZEC sat 8.8 percent lower as of this writing. The fourteen-day high of $1,697.45 from September 26 now stands 28 percent above the current price.

The order of events paints a picture that neither report yields on its own: first money left the expensive fund, then the price fell to a multi-week low, and only afterwards did a competitor file a product at a tenth of the fee. An issuer filing into a weak phase is aiming at tomorrow's fee market, hardly at today's price.

Why German Portfolios Cannot Buy WINK

A US spot ETF on crypto assets is practically unbuyable for retail investors in Germany. The reason lies in a European distribution rule: a fund may only be distributed to retail clients in the EU if a key information document under the PRIIPs Regulation (Packaged Retail and Insurance-based Investment Products) exists in the relevant national language. US issuers do not produce that document because they do not serve the EU retail market, and brokers in Germany therefore block such securities from trading.

The same applies to ZCSH, and a second, cheaper US fund would change nothing about it. The fee question currently being settled in the United States touches a German portfolio only if an investor considers a route around that block — an inadvisable step, because it removes the protection on which the block is founded.

ETPs and MiCA-Licensed Exchanges: The Available Routes

Two other routes remain open in Germany. The first runs through an exchange-traded crypto product, usually called an ETP or ETN. This is a debt instrument that tracks the price of a cryptocurrency and is tradable on a European exchange, but legally it is not a fund. Whether one can be purchased depends on which trading venues a broker offers.

The second route is buying the coin itself through a crypto exchange holding MiCA authorisation. MiCA is the EU regulation on markets in crypto assets; since it took effect, providers need permission from a European supervisor to offer services in the EU.

Tax treatment differs markedly between the two routes. For a directly held coin, the speculation period under Section 23 of the German Income Tax Act applies: after a holding period of one year, a gain on sale is free of tax, while within the year it counts as a private disposal. For a security, the flat-rate withholding tax on investment income applies regardless of the holding period. Holding the coin directly also means keeping it either at an exchange or in one's own hands, and self-custody device types differ considerably in handling and security.

Article 79 of the EU AML Regulation: Regulated Trading Ends July 10, 2027

Here lies the date that carries more weight for German ZEC holders than any US approval. Regulation (EU) 2024/1624, the European anti-money-laundering regulation, prohibits credit institutions, financial institutions, and crypto asset service providers under Article 79(1) from maintaining anonymous accounts. The wording expressly covers accounts allowing the concealment of transactions, "including through anonymity enhancing coins". Zcash's shielding function is what places it in this category.

Under Article 90, the regulation applies from July 10, 2027, with an exception for certain obliged entities, for which July 10, 2029 is the relevant date. The text of the regulation in the Official Journal is freely available. A previous report on October 5, 2026, cited July 1, 2027 at this point; the date in Article 90 is the one that governs.

The regulation addresses providers, not individuals. Private ownership of Zcash is untouched by it. What falls away is orderly market access: an exchange authorised in the EU will not be able to carry ZEC in trading or custody after that date. The point at which selling or moving the coins is still practically easy therefore lies before that date, not after it.

What the Filing Does Not Say

Three pieces of information are missing from the prospectus, which is normal for a first filing: there is no date for approval, no launch date, and no commitment from Nasdaq on the listing. An S-1 can be amended, withdrawn, or commented on by the regulator over months before it becomes effective. Amendments and regulator comments are therefore the milestones to watch; until the registration becomes effective, WINK exists only on paper. The Grayscale fund reached the market through an existing trust and a conversion rather than a fresh registration.

It also remains open whether the SEC will assess a second spot fund on a cryptocurrency with a shielding function differently from the first. The filing says nothing on that question, and any assessment at this stage would be guesswork without foundation.

The Outlet's Assessment: A Fee Fight Without Approval Stays on Paper

In the original publication's view, the filing is significant for the American fund market and, for the moment, a footnote for German investors. Three points from the report support that: the fee difference from 2.5 to 0.25 percent is calculable and reaches existing holdings; the price reaction is absent, with ZEC 10.8 percent below its level on the day of filing; and the PRIIPs block keeps US funds out of German portfolios regardless of their fee.

One counterargument, which the publication says it does not wish to play down: if fee competition in the United States draws capital into Zcash products, that would work through the spot market onto the price paid in Europe as well. Only that route is indirect and tied to approval, which is still outstanding. No recommendation to buy or sell follows from any of this; crypto assets can lose their value entirely.

Key Dates and Practical Considerations

Three practical points follow for affected investors:

First, settle the product category before placing an order. ZCSH and the filed WINK are US funds and blocked for German retail investors; what is tradable are European ETPs and the coin itself.

Second, settle the venue's authorisation. Anyone buying or holding ZEC directly should use a provider with a European permission under MiCA.

Third, factor July 10, 2027 into any planning. From that date, authorised EU providers may no longer trade or hold Zcash. Anyone intending to move the coins into self custody beforehand should examine the available hardware wallet types in good time.

This article is based on reporting by CryptoNewsNet.

(As of October 9, 2026. This article is not investment advice. Prices and fee structures change; check the terms with the provider before you buy.)