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BlackRock Makes a Move That Could Start a New Era in Bitcoin: ETF Application Filed with the SEC! Here’s What the New ETF Is...

Reported by Cryptonews
Oct 20, 2026· 2 min read
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Key Takeaways
  • • BlackRock has filed an application with the SEC for a new Bitcoin ETF, planned under the name iShares Bitcoin Managed Protection ETF and trading under the ticker PBIT, according to The Block as reported by Cryptonews.net.
  • • The fund will use BlackRock's existing spot Bitcoin ETF, iShares Bitcoin Trust (IBIT), as its underlying reference, but will hold IBIT-linked option contracts combined with cash and short-term fixed-income instruments rather than holding Bitcoin or Bitcoin ETFs directly.
  • • The structure is designed to provide downside protection through purchased call options while capping upside through sold options, trading some Bitcoin return potential for limited losses.
  • • Bloomberg Intelligence analyst James Saypart described the filing as BlackRock's third application related to a Bitcoin ETF, and noted BlackRock currently offers only Bitcoin and Ethereum products.
  • • The filing runs counter to recent moves by other asset managers to add XRP, Solana, and Dogecoin ETFs to their lineups.
Summary
BlackRock, the world's largest asset manager, has filed an application with the U.S. Securities and Exchange Commission for a new Bitcoin exchange-traded fund, according to The Block, as reported by Cryptonews.net. The fund, planned under the name iShares Bitcoin Managed Protection ETF and trading under the ticker PBIT, is designed to offer investors Bitcoin-related returns while limiting losses amid ongoing uncertainty surrounding Bitcoin and altcoins.

Rather than holding Bitcoin or Bitcoin ETFs directly, PBIT would use BlackRock's existing spot Bitcoin ETF, iShares Bitcoin Trust (IBIT), as its underlying asset. The fund would combine IBIT-linked option contracts with cash and short-term fixed-income instruments. According to the filing, purchased call options are intended to limit downside losses, while sold options would set an upper limit on the upside investors can capture.

BlackRock stated in its filing: "This fund aims to provide a certain level of protection against downside risks while offering limited exposure to upside returns on IBIT or similar Bitcoin investment products." The strategy is therefore designed to participate in Bitcoin price increases up to a defined ceiling while mitigating the impact of declines.

Bloomberg Intelligence analyst James Saypart noted in a post that the application is BlackRock's third related to a Bitcoin ETF, adding that the firm currently operates only Bitcoin and Ethereum products and has no other cryptocurrency offerings. The filing diverges from a recent trend among other asset managers that have expanded ETF lineups to include XRP, Solana, and Dogecoin products.

The source article notes that its content is not investment advice. The application remains a filing with the SEC; the article does not report on approval status, launch timing, or fee terms.

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Sources

1 outlet

AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Cryptonews BlackRock Makes a Move That Could Start a New Era in Bitcoin: ETF Application Filed with the SEC! Here’s What the New ETF Is...