Bitcoin Cash and the Grayscale ETF Filing: What Counts

Bitcoin Cash gained double digits on September 18, 2026, and the trigger sits with the US securities regulator: Grayscale wants to convert its existing Bitcoin Cash Trust into an exchange-traded product. The decisive piece of news for you, though, is in the filing itself, and the price stories leave it out. There the issuer states expressly that the basis for the listing has not been approved so far and that it cannot name a date.

For investors in Germany there is a second point that regularly drowns in the excitement. Even if the US regulator agrees, you will in all likelihood not be able to buy this product through a German broker. What remains are other routes, and they differ markedly from one another on tax and on custody. This article sorts out what is documented, what remains open and what you can actually check.

Bitcoin Cash Jumps by Double Digits: What Happened in the Market on September 18

Our own call to the CoinGecko interface on September 18, 2026 at 22:52 UTC shows Bitcoin Cash at $261.47. Four minutes earlier the same endpoint stood at $262.29. The gain over 24 hours comes to 11.9 percent there, over seven days to 12.9 percent and over 30 days to 23.0 percent.

Other providers arrive at different figures for the same day: market reports quote 10.2 percent, 11.4 percent and 14.2 percent at a price of $252.39. The range of roughly 10 to 14 percent is explained by the moment of measurement and the reference price chosen in each case. Anyone selling you a single exact daily change is hiding that spread.