Bloomberg reported on August 25, 2026, that BlackRock, Inc. (NYSE:BLK) cut the minimum size for converting large Bitcoin holdings directly into shares of its iShares Bitcoin Trust ETF to $1 million in July, down from $25 million when the in-kind conversion process first became available. The fund has facilitated more than $5 billion of these conversions, up from more than $3 billion when Bloomberg first reported on the trend in October, according to Robbie Mitchnick, BlackRock’s head of digital assets. The process, which can take more than a week, lets holders move Bitcoin from private wallets into a regulated fund structure while retaining price exposure. Mitchnick said “kidnappings, ransom demands, and custody failures” motivate some holders to make the switch. Rival issuer Bitwise has cut its own minimum even further, from $100 million to $3 million, Bloomberg reported.
Bull Case
This is a fast-scaling new source of fee-generating assets for BlackRock, Inc. (NYSE:BLK). The $5 billion processed through IBIT is up from $3 billion just months earlier. It shows accelerating adoption of a service that pulls previously self-custodied Bitcoin wealth directly into BlackRock’s asset base rather than competing for assets already inside the traditional financial system.
Cutting the minimum by 96% meaningfully widens who can use the service. Dropping the threshold from $25 million to $1 million brings the option within reach of family offices and wealthy individual holders, rather than limiting it to the largest Bitcoin holders. That gives BlackRock access to a substantially larger pool of potential conversions as the practice becomes more common.
IBIT’s scale gives it a head start in capturing this migration. The fund already holds roughly 3.645% of Bitcoin’s total supply and lists net assets of $60.65 billion. It is scale advantage that likely makes it the default destination for holders deciding where to move their coins, reinforcing BlackRock’s position as conversions boost industry-wide.
Bear Case
The process remains manual and slow despite the lower headline minimum. Bitwise chief investment officer Matt Hougan said the conversion process industry-wide is “still bespoke, from introducing a client to a market maker to working with the adviser, but it’s becoming more standardized,” and Mitchnick himself said conversions can take more than a week. That means BlackRock, Inc. (NYSE:BLK) has not yet turned this into a fully automated, scalable pipeline even as it markets lower minimums to a broader audience.
Competition is also limiting the advantage created by BlackRock’s lower minimum. Bitwise cut its own threshold even further, from $100 million to $3 million, a steeper percentage reduction than BlackRock’s. It shows rival issuers are racing to capture the same pool of converting Bitcoin wealth, which limits how much of this growth BlackRock can keep for itself.
The value of the assets BlackRock gathers through IBIT remains linked to Bitcoin’s price. Even if the number of converted coins continues rising, a significant decline in Bitcoin could reduce IBIT’s assets under management and therefore the fees BlackRock earns from them. That makes this new source of asset growth less predictable than traditional asset-management inflows and leaves BlackRock exposed to the volatility of the basic cryptocurrency.
Hedge Fund Data
Insider Monkey’s database shows BlackRock, Inc. (NYSE:BLK) was held by 84 hedge funds in the second quarter of 2026, up from 79 in the first quarter. Coinbase, the most direct publicly traded comparison for crypto-linked institutional exposure, was held by 62 funds, down from 65 funds a quarter earlier.
Conclusion
BlackRock’s lower conversion threshold increases its ability to capture Bitcoin wealth entering regulated investment products, but intense competition, slow processing, and volatile Bitcoin prices could easily limit its profits. Investors must now watch whether BlackRock can turn its early lead in these conversions into steady, fee-generating asset growth before rivals steal its advantage.
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