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Winklevoss Twins File for Zcash ETF After 13 Years of Bitcoin ETF Bid

Reported by Cryptonews ·Coinpedia ·Tradingview +1 more
Oct 6, 2026· 2 min read
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Key Takeaways
  • • The Winklevoss twins have filed for a Zcash ETF, marking a strategic pivot after 13 years of unsuccessful attempts to launch a Bitcoin ETF through the SEC approval process.
  • • The SEC has rejected multiple Bitcoin ETF applications from the Winklevoss brothers and BATS BZX Exchange, citing concerns over fraud protection, market manipulation risks in largely unregulated offshore bitcoin markets, and insufficient investor safeguards.
  • • Cameron and Tyler Winklevoss, founders of Gemini crypto exchange, remain committed to bringing a regulated cryptocurrency ETF to market despite repeated regulatory rejections.
  • • The SEC has yet to approve any cryptocurrency-based ETF, citing "significant investor protection issues" that must be addressed before retail cryptocurrency funds can be offered to the public.
Summary
The Winklevoss twins have filed an application for a Zcash ETF, representing a notable shift in strategy after more than a decade of unsuccessful efforts to secure SEC approval for a Bitcoin exchange-traded fund. Tyler and Cameron Winklevoss, co-founders of the Gemini cryptocurrency exchange, initially submitted their first Bitcoin ETF application three years prior to their most recent rejection and have pursued multiple attempts to bring a regulated cryptocurrency fund to retail investors.

The SEC has consistently denied the Winklevoss brothers' cryptocurrency ETF proposals, most recently rejecting a June application for the Winklevoss Bitcoin Trust submitted through BATS BZX Exchange by a 3-1 vote. The agency's primary objections center on investor protection concerns rather than assessments of blockchain technology's underlying value. Regulators cited inadequate safeguards against fraud and manipulation, particularly given that bitcoin trading occurs largely in unregulated offshore markets. The SEC explicitly rejected the Winklevoss argument that bitcoin markets, including their own Gemini Exchange, are "uniquely resistant to manipulation."

Despite repeated setbacks, Cameron Winklevoss stated the twins remain "deeply committed to bringing a regulated bitcoin ETF to market and building the future of money," indicating continued engagement with the regulatory process. The twins' pivot toward a Zcash ETF application suggests they are exploring alternative cryptocurrency vehicles as potential pathways to SEC approval, though the regulatory environment for cryptocurrency-based exchange-traded products remains restrictive. The U.S. financial watchdog has approved no cryptocurrency-based ETF to date and has signaled that substantial investor protection frameworks must be established before such products can be offered to retail investors.

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Sources

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AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Cryptonews Winklevoss Twins File for Zcash ETF After 13 Years of Bitcoin ETF Bid Coinpedia Winklevoss Twins File for Zcash ETF After 13 Years of Bitcoin ETF Bid Tradingview Winklevoss Twins File for Zcash ETF After 13 Years of Bitcoin ETF Bid Fr Winklevoss Twins File for Zcash ETF 13 Years After Historic Bitcoin ETF Bid - TradingView