The U.S. Securities and Exchange Commission (SEC) made headlines on July 22, 2025, when it approved the conversion of the Bitwise 10 Crypto Index Fund (BITW) into a spot exchange-traded fund (ETF). However, the agency quickly suspended this decision, leaving investors and analysts puzzled.
This move has delayed the launch of an ETF that would track a basket of cryptocurrencies, including Bitcoin (BTC), Ethereum (ETH), XRP, Solana (SOL), Cardano (ADA), and others. Here, we break down the reasons behind the SEC’s pause, its implications for the crypto market, and what might happen next.
What Is the Bitwise 10 Crypto Index Fund?
The Bitwise 10 Crypto Index Fund (BITW) is a trust that holds a diversified portfolio of cryptocurrencies. Unlike single-asset ETFs focused solely on Bitcoin or Ethereum, BITW includes a mix of digital assets. The fund allocates over 90% of its holdings to Bitcoin and Ethereum, with the remaining portion spread across eight other cryptocurrencies, such as XRP, Solana, and Cardano.
The goal was to convert this trust into a spot ETF, which would allow investors to buy and sell shares on major exchanges, offering easier access to crypto markets.
The SEC’s initial approval on July 22, 2025, seemed like a green light for this conversion. However, the agency’s immediate suspension of the decision has created uncertainty, reminiscent of a similar pause with Grayscale’s Digital Large Cap Fund (GDLC) in 2024. So, why did the SEC hit the brakes?
Why Did the SEC Pause the Approval?
Several factors contributed to the SEC’s decision to suspend the Bitwise ETF approval. Here are the main reasons based on recent reports and expert analysis:
1. Procedural Review Under Rule 431
The SEC used Rule 431 to halt the approval, which had been granted through delegated authority. According to a statement from Deputy Secretary Sherry R. Haywood, the agency decided to “review the delegated action,” effectively pausing the process. This procedural step allows the SEC to take a closer look at the decision without a set timeline, potentially delaying any final ruling until September or October 2025.
2. Internal Disagreements Within the SEC
Analysts point to possible internal conflicts within the SEC as a reason for the pause. Some speculate that Democratic Commissioner Caroline Crenshaw, known for her skepticism toward crypto products, may have opposed the approval.
The initial approval might have been a strategic move to highlight or resolve these disagreements. With Paul Atkins, a crypto-friendly figure, now serving as SEC Chair, the agency may be navigating a delicate balance between innovation and regulation.
3. Need for Consistent Listing Standards
The SEC appears to be working on standardized rules for multi-asset crypto ETFs. Unlike Bitcoin or Ethereum ETFs, which focus on a single asset, BITW’s inclusion of altcoins like XRP and Solana complicates matters. The agency may want to establish clear guidelines before approving such products. Reuters highlighted that the SEC is refining its 19b-4 filing process, which can take up to 240 days, to ensure consistent approvals while addressing investor protections.
4. Concerns Over Altcoins
BITW’s exposure to altcoins is a sticking point. While Bitcoin and Ethereum have established ETF approvals, assets like XRP, Solana, and Cardano do not. This raises regulatory concerns about market manipulation and liquidity for these less-established cryptocurrencies.
Final Thoughts
The SEC’s decision to pause the Bitwise 10 Crypto Index Fund ETF approval reflects the agency’s cautious approach to regulating complex crypto products. Procedural reviews, internal debates, and concerns about altcoins are driving the delay, with broader implications for the crypto ETF market. While frustrating for investors, this pause could lead to clearer rules and stronger protections in the future. For now, the industry awaits the SEC’s next move, which could shape the path for diversified crypto investments.
