Grayscale Files for Zcash ETF A Privacy Coin First

Grayscale just filed for a Zcash (ZEC) ETF, one of the freshest filings hitting the wires this morning. 

This adds fuel to the growing list of altcoin ETF speculation (following recent momentum in XRP, SOL, and others).

Grayscale is moving to list the first U.S. exchange-traded fund tracking Zcash, a once-niche privacy coin that has surged into the crypto mainstream. 

The firm filed an S-3 registration statement with the U.S. Securities and Exchange Commission, seeking to convert its existing Zcash Trust into a spot ETF.

What’s in the Filing

If approved, the fund would be the first-ever regulated spot ETF for a privacy-preserving cryptocurrency. It would be listed on the NYSE Arca under the ticker symbol ZCSH.

According to the preliminary prospectus, the ETF would track CoinDesk’s Zcash Price Index (ZCX). 

Coinbase Custody would hold the underlying asset, with Coinbase, Inc. acting as prime broker. BNY Mellon would serve as transfer agent and administrator.

The proposed ZCSH ETF will carry a 2.5% management fee. It will launch with cash-only creations and redemptions, with potential in-kind redemptions pending further SEC approval. 

Shares will be created and redeemed in baskets of 10,000 units, equivalent to approximately 817 ZEC based on recent pricing.

Grayscale noted that, for now, it cannot support in-kind share creation or redemption with authorized participants. 

The firm explained this limitation stems from lingering market uncertainty even after the SEC granted approvals for in-kind processes for certain spot digital asset ETFs.

Why This Filing Matters

The move mirrors Grayscale’s strategy with other products like its Bitcoin Trust, which was the first to be converted into an ETF in 2024. 

The firm is now applying that same playbook to a fundamentally different category of asset one built around financial privacy.

Grayscale’s bid to list a Zcash ETF on NYSE Arca marks the first serious attempt to wrap a privacy coin in the fully documented world of ETF filings, approved custodians, sanctions screening, and brokerage compliance. 

That’s what makes this filing historically significant and also contentious.

Zcash was built to give users a choice between transparent addresses and shielded ones, using zk-SNARKs to prove validity without disclosing details. An ETF, by contrast, has no such spectrum. 

It has administrators, custodians, AP desks, and regulated venues. Critics argue that wrapping a privacy coin in an ETF structure may fundamentally undermine the very thing that makes ZEC distinct.

The Broader Altcoin ETF Wave

Grayscale’s Zcash filing doesn’t exist in a vacuum. There are 91 outstanding crypto ETF applications across 24 tokens, and the SEC has been working through that backlog ever since the Bitcoin and Ethereum ETF approvals.

Altcoins like SOL, DOGE, XRP, and ADA are all in the queue, with issuers and investors watching closely. 

The SEC approved generic listing standards in September 2025, streamlining the process exchanges such as Nasdaq, Cboe BZX, and NYSE Arca can now list crypto ETFs under generic rules, provided the products meet predefined criteria.

For Zcash specifically, an approval which many analysts expect in the second quarter of 2026 would provide a regulated institutional onramp and could attract inflows of $500 million to $2 billion.

ZEC’s Price Backdrop

Zcash surged to an intra-week high of $600 in early May 2026, fueled by a surge in on-chain usage and the landmark ETF filing by Grayscale. 

The trust already holds approximately 5% of Zcash’s total supply, and projected inflows from an approved ETF range from $500 million to $2 billion for what is currently a roughly $6 billion market cap asset.

Four catalysts are converging: Grayscale’s ETF filing, a November 2024 halving that cut inflation from 4% to 2%, 30% of supply now locked in shielded pools (up from 8% in 2024), and the CLARITY Act providing a regulatory framework that distinguishes compliant privacy tools from illegal mixers.

What Comes Next

The filing now enters the SEC’s review process. As of March 31, 2026, NYSE Arca has already received regulatory approval permitting creations and redemptions via in-kind transactions in exchange for ZEC, a sign the groundwork is advancing. 

Whether the SEC grants full ETF approval remains the central question. For now, Grayscale has done what it does best: get to the front of the line.