TLDR:

The new WisdomTree filing covers a basket of the 20 largest crypto assets by market cap in a regulated fund format.
The fund aims to track the CoinDesk 20 Index via daily valuation and asset-holding replication.
The registration includes detailed mechanisms for custody, creation/redemption and risk disclosure.
The move signals increasing institutional access and diversification via regulated crypto investment vehicles.

WisdomTree has submitted a Form S-1 with the U.S. Securities and Exchange Commission to create the WisdomTree CoinDesk 20 Fund, which aims to track the largest 20 digital assets by market cap and liquidity.

The registration describes the fund’s objective, issuance of shares and custody arrangements in precise detail. The vehicle signals a broader push by institutional firms to package crypto exposure in regulated structures. The filing sets the stage for potential mainstream access to a diversified crypto basket.

Tracking the CoinDesk 20 Index Via a Crypto Fund

The S-1 states the fund will issue shares of beneficial interest listed on NYSE Arca under a yet-to-be announced ticker. The trust will invest in digital assets that comprise the CoinDesk 20 Index, defined as “the 20 largest digital assets by market capitalization that are eligible for inclusion in the index” and that meet certain trading and liquidity criteria. 

According to the prospectus, the fund seeks to reflect the performance of that index before expenses and liabilities. The trust will value its holdings daily based on blended reference rates combining fiat and converted stablecoin pair trades (CCData Blended Reference Prices). 

The components will include major cryptos such as Bitcoin (BTC) and Ethereum (ETH) alongside high-liquidity alternatives like XRP, Solana and Cardano. Further, the trust will be a Delaware statutory trust formed under the Delaware Statutory Trust Act, with a sponsor, trustee, digital-asset custodian and cash custodian named in the filing.

Investors should note that the filing itself is a registration statement and not a guarantee of immediate trading. Creation and redemption of shares will occur via “Creation Units” based on underlying digital-asset delivery or cash equivalents.

Implications for crypto markets and investor access

The filing comes at a time when crypto indexing and regulated vehicles have gained momentum. 

According to industry sources, WisdomTree’s move reflects a broader shift in regulatory tolerance and institutional interest. The entry of a large-scale index fund tracking 20 major digital assets may create a diversification tool for investors who currently hold direct coins or single-asset funds.

Because the index spans 20 assets rather than a single token, the structure offers diversified crypto exposure. Services such as custody, creation/redemption mechanics, and daily NAV calculation add a layer of institution-friendly infrastructure. 

The filing also lists a range of risks: digital-asset custody, valuation mechanics in 24-hour markets, regulatory classification of assets and potential premiums or discounts between trading price and net asset value.

Should the trust proceed to listing, investor access to crypto via regulated channels may expand significantly. The launch could also escalate competition in crypto-ETF and ETP markets, where other providers are racing to secure approval and bring diversified baskets to market. 

The post WisdomTree Targets Top 20 Cryptos With New CoinDesk 20 ETF Filing appeared first on Blockonomi.

---

Filed under: Bitcoin - @ November 8, 2025 8:11 am