Proposed WINK Fund Would Bring Zcash ETF Exposure to Brokerage Accounts
Winklevoss Asset Services has filed a Form S-1 with the SEC for the WINK Fund, a proposed spot Zcash ETF designed to trade on Nasdaq and offer investors brokerage account exposure to ZEC.
Winklevoss Asset Services has submitted a Form S-1 registration statement to the US Securities and Exchange Commission regarding a planned spot Zcash ETF designed to hold ZEC directly and trade on Nasdaq under the symbol WINK.
The vehicle features a proposed annual sponsor fee of 0.25%. Through this brokerage-oriented design, investors could gain exposure to Zcash without needing to personally acquire or store the cryptocurrency.
This filing does not constitute SEC approval, nor does it mean WINK has officially launched or commenced trading. Because no trading date is finalized, neither the proposed ticker nor the planned listing should be viewed as an accessible investment vehicle.
The Winklevoss Zcash ETF will work with @cypherpunk on all Zcash ecosystem matters.
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— Tyler Winklevoss (@tyler) October 7, 2026
How Will the Proposed WINK Zcash ETF Fund Work?
Winklevoss Asset Services is slated to act as the fund sponsor, while Gemini Trust Company—noted in filing reports as a Winklevoss affiliate—would handle custody of the ZEC reserves. The fund intends to hold the asset directly, steering clear of leverage or derivatives to meet its investment goals.
This framework aims to track the price of Zcash through standard brokerage accounts. Participants would bypass the need to configure crypto wallets or manage ZEC directly, though share values remain tied directly to the performance of the underlying digital asset.
Winklevoss Capital Fund, operating through one or more affiliates, has expressed nonbinding interest in purchasing up to $100 million worth of shares. This expression of interest is not an investment commitment and does not ensure broader market demand if the fund eventually opens to the public.
The contemplated 0.25% annual sponsor fee represents a continuous operating expense rather than a one-off transaction cost. While a brokerage-friendly format simplifies access, it does not eliminate the market volatility inherent to ZEC or guarantee that fund shares will trade precisely at net asset value at all times.
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ZEC Privacy Features and the Existing ETF Landscape
Zcash relies on zero-knowledge proofs to facilitate shielded transactions. Simply put, this cryptographic approach allows the network to validate transfers while hiding the transaction amount alongside the sender and recipient details. While this capability forms the core of Zcash’s privacy architecture, it does not mean that every single ZEC transaction is shielded.
Should it go live, WINK would join a US marketplace where Grayscale’s Zcash ETF—trading under the ticker ZCSH—is already accessible, per an October 6 report. Grayscale recently executed a 3-for-1 share split for ZCSH. Because these are distinct funds, the active trading of another Zcash ETF does not imply that WINK has completed its own regulatory review.
(SOURCE: Yahoo Finance)
CoinGecko metrics cited in the report pegged ZEC at approximately $1,354 on Tuesday, October 6, 2026, accompanied by a market valuation near $23 billion. The figures also illustrated a surge of over 735% over the preceding year. These figures reflect a historical snapshot rather than current pricing or future predictions.
The primary hurdle for WINK is not its proposed Nasdaq ticker symbol, but rather whether its registration moves forward to make the fund eligible for public trading. Until that happens, investors are looking at a preliminary filing for a proposed product instead of an active Zcash ETF. Recognizing the gap between an initial filing and live trading is vital when evaluating any cryptocurrency fund: a planned brokerage path is not yet an open one.
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Frequently Asked Questions
5 questions01What is the proposed WINK Fund?
The WINK Fund is a proposed spot Zcash exchange-traded fund filed by Winklevoss Asset Services with the US Securities and Exchange Commission. If approved, it would hold ZEC directly and trade on Nasdaq under the ticker WINK.
02Who would custody the ZEC for the WINK ETF?
Gemini Trust Company, identified as a Winklevoss affiliate, is slated to provide custody services for the fund’s ZEC holdings.
03Can I buy shares of the WINK ETF right now?
No. The filing is only a registration statement and does not mean the fund has been approved, launched, or made available for public trading.
04What is the proposed annual fee for the WINK fund?
The proposed annual sponsor fee for the fund is 0.25%.
05Are there other Zcash ETFs currently trading?
Yes, Grayscale’s Zcash ETF trades under the ticker symbol ZCSH in the US market, though it is a completely separate product from the proposed WINK fund.

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