Over 70 crypto ETFs are currently awaiting SEC review, reflecting rising institutional demand
In a strong signal of shifting tides in U.S. crypto regulation, Bloomberg ETF analysts Eric Balchunas and James Seyffart now assign a 95% probability that the Securities and Exchange Commission (SEC) will approve spot ETFs for Solana, XRP, and Litecoin before the end of 2025. As reported by Crypto News, their revised projections, up from a previous 90%, suggest the SEC may be softening its historically rigid stance on altcoins and could usher in a flood of institutional capital beyond Bitcoin and Ethereum.
According to their latest insights shared via social platform X, Balchunas and Seyffart believe these approvals will form part of a broader second-half wave of ETF launches, potentially beginning with a crypto index ETF that could be greenlit within days.
While single-asset altcoin ETFs are dominating headlines, the real turning point could be the approval of crypto index ETFs, which would offer investors diversified exposure to multiple digital assets in one regulated product.
Bloomberg reports that an index-based ETF could receive regulatory clearance as soon as this week, a move that would dramatically reduce risk exposure for institutions and potentially attract billions in sidelined capital. Such products are especially appealing to hedge funds and traditional portfolio managers seeking to enter crypto without overcommitting to any one asset.
In a related milestone, the REX Osprey Solana Staking ETF is set to debut this Wednesday, becoming the first U.S.-listed fund to incorporate crypto staking. The ETF secured SEC clearance by investing at least 40% of its assets in other exchange-traded products, primarily those based overseas, a creative workaround to meet regulatory thresholds.
While Ethereum staking ETFs remain in limbo, the successful listing of a Solana staking ETF may lay the groundwork for broader adoption of staking-based financial products in the U.S.
What’s also striking is the demand from issuers. According to Bloomberg, 10 institutions have filed for XRP-based ETFs, and six for Solana, far outpacing other altcoins like Dogecoin or Polkadot. This indicates strong institutional appetite for regulated access to these blockchain ecosystems.
Though other coins such as Cardano, Hedera, and Avalanche still have decent odds (around 90%, per the analysts), less prominent tokens like Sui and Tron face steeper challenges, with approval odds placed at 60% and 50% respectively.
Last week alone, U.S.-based digital asset funds raked in $2.65 billion, making up the lion’s share of a global total of $2.7 billion in crypto fund inflows. Bitcoin dominated with $2.2 billion, but Ethereum followed with a solid $429 million. In contrast, Solana brought in just $91 million, suggesting investor interest may not yet reflect the ETF optimism.
Still, the looming ETF approvals may shift this dynamic dramatically, especially as regulated investment vehicles make altcoins more accessible to risk-averse institutions.
If these projections hold, 2025 could be remembered as the year the U.S. fully embraced altcoins through regulated financial products. With over 70 crypto ETFs currently awaiting SEC review, a steady pipeline of approvals could transform how investors, both retail and institutional, engage with the digital asset class.
The altcoin ETF wave, coupled with the rise of staking-based products, suggests a more nuanced, diversified, and maturing crypto investment landscape is just over the horizon.
