BlackRock has taken another step toward expanding its cryptocurrency investment lineup, filing a fourth amendment for its proposed yield-generating Bitcoin exchange-traded fund (ETF).
The latest regulatory update signals that the world’s largest asset manager could be nearing the launch of a product designed to offer investors both Bitcoin exposure and recurring income.
The amendment, submitted to the U.S. Securities and Exchange Commission (SEC), relates to the iShares Bitcoin Premium Income ETF, a fund first introduced earlier this year. Market observers view the filing as a strong indication that regulatory preparations are entering their final stages.
New Structure Targets Income
Unlike traditional spot Bitcoin ETFs that primarily track the cryptocurrency’s market price, the iShares Bitcoin Premium Income ETF introduces an additional income-generating component. The fund aims to reflect Bitcoin’s price performance while producing premium income through an actively managed options strategy.
According to the filing, the ETF plans to generate income by selling call options, primarily tied to shares of BlackRock’s existing iShares Bitcoin Trust (IBIT). This approach is commonly used in covered-call strategies, where investors collect option premiums in exchange for limiting some upside potential.
Key details from the latest amendment include:
- Sponsor fee set at 0.65%
- Planned Nasdaq ticker symbol: BITA
- Strategy combines spot Bitcoin exposure with option premium income
- Focused on investors seeking cash flow alongside crypto exposure
The structure may appeal to investors who want access to Bitcoin but also prefer a more predictable source of returns during periods of market volatility.
Fee Advantage Could Boost Demand
One of the most notable updates in the filing is the fund’s pricing. The proposed sponsor fee of 0.65% is significantly lower than several competing Bitcoin income ETFs currently available in the market.

Bloomberg Senior ETF Analyst Eric Balchunas highlighted that major covered-call Bitcoin products generally charge higher fees. Competing funds such as YBTC and BTCI carry expense ratios of approximately 0.95% and 0.99%, respectively.
A lower fee structure could provide BlackRock with a competitive advantage as asset managers race to capture investor demand for crypto-related income products. Cost remains a critical factor for ETF investors, particularly in a market where multiple funds offer similar exposure.
Balchunas also suggested that the ETF’s launch may be approaching quickly, noting that firms are competing to bring yield-focused Bitcoin products to market before rival offerings become effective.
Bitcoin ETF Competition Intensifies
The filing arrives as competition in the Bitcoin ETF industry continues to accelerate. Since the approval of spot Bitcoin ETFs in the United States, asset managers have expanded beyond simple price-tracking products and are increasingly exploring strategies that deliver additional income or risk management features.
BlackRock already dominates the spot Bitcoin ETF market through the iShares Bitcoin Trust (IBIT), which manages approximately $47.21 billion in net assets. The fund has emerged as the largest spot Bitcoin ETF, attracting substantial institutional and retail interest since its launch.
The proposed BITA fund represents the next phase of ETF innovation, combining cryptocurrency exposure with options-based income generation. If approved and launched in the coming weeks, the ETF could broaden the range of investment choices available to investors seeking a balance between Bitcoin participation and recurring yield.
As demand for crypto-focused investment products grows, BlackRock’s latest filing underscores how rapidly the ETF landscape is evolving, with asset managers competing on strategy, fees, and investor appeal.

