TL;DR
- Grayscale announced that its Zcash ETF surpassed $1 billion in assets under management one month after its listing on NYSE Arca.
- Cumulative net flows as of September 24 were $306.12 million, less than 30% of the total; the rise in ZEC’s price accounted for the rest.
- An in-kind swap by DCG for 85,705 ZEC contributed around $100 million to the inflows, reducing genuine external capital to approximately $200 million.
Grayscale celebrated the success of its Zcash ETF with a post on X: “$1 billion in assets under management”, presenting its ZCSH fund as “the world’s first Zcash fund“.
The number is real, but the composition of the figure tells a particular story. The fund began trading on NYSE Arca on August 25 and surpassed $500 million in less than two weeks, an unusual pace even by ETF market standards. However, “assets” and “net flows” are not the same variable.
As of September 24, data from Sosovalue recorded $1 billion in net assets against $306.12 million in cumulative net flows. New money represented less than 30% of the fund’s total value that day.
$1B in AUM.
The world's first Zcash fund $ZCSH just hit a new milestone.
Grayscale is committed to providing investors with exposure to the assets defining the next era of digital finance. $ZEC is one of them. pic.twitter.com/AKxxNAA2gJ
— Grayscale (@Grayscale) September 24, 2026
The remainder has two explanations: ZCSH was not built from scratch, but is rather the renamed version of the Grayscale Zcash Trust, a vehicle created in October 2017 that arrived at NYSE Arca with years of accumulated ZEC; and the token was trading around $1,540 at the time of the conversion, approximately double its price at the ETF’s debut.
The Real Money Behind Grayscale and ZEC’s Record
Even the flow figure requires an additional clarification. According to the 8-K form filed by the company, DCG International Investments, Grayscale’s parent company, acquired around $100 million in ZCSH shares through an in-kind swap of 85,705.32 ZEC. Excluding that transaction, genuine external capital falls to approximately $200 million of the $1 billion headline.
Even so, external capital keeps coming in. A single session last week recorded $46.6 million in flows, and 21Shares listed the first ZEC exchange-traded product in Europe as the token surpassed $1,600.
On the Good Game podcast, Qiao Wang, co-founder of Alliance, described Zcash as “Bitcoin that can change“, highlighting its capacity for adaptation in the face of quantum computing and privacy demand. Nevertheless, Wang acknowledged that his firm’s bitcoin positions far exceed its ZEC holdings, which it treats as a hedge.
Chun Wang, co-founder of F2Pool, was more skeptical and described the rally as primarily narrative-driven, questioning the project’s funding model and security track record.
On September 30, a 3-for-1 split of ZCSH takes effect, applicable to holders of record at the close of September 28. The value per share will fall to one third, with three times as many shares outstanding, though the total value of each position will remain unchanged. Grayscale’s goal is to facilitate access for smaller investors.
