Kevin O’Leary, a Shark Tank investor and a Bitcoin supporter, warned that the price of Bitcoin could crash due to quantum computing. O’Leary said that quantum computersKevin O’Leary, a Shark Tank investor and a Bitcoin supporter, warned that the price of Bitcoin could crash due to quantum computing. O’Leary said that quantum computers

Shark Tank’s Kevin O’Leary Flags Quantum Threat to Bitcoin Markets

2026/02/17 20:38
3 min read
  • Shark Tank investor Kevin O’Leary predicted that the prices of Bitcoins could drop significantly if quantum computers break the security measures of cryptocurrencies.
  • Financial institutions are now being cautious about embracing cryptocurrencies due to the threats posed by quantum computing.

Kevin O’Leary, a Shark Tank investor and a Bitcoin supporter, warned that the price of Bitcoin could crash due to quantum computing. O’Leary said that quantum computers could break the cryptographic security of Bitcoin faster than programmers can enhance the security measures. Currently, Bitcoin’s encryption is based on mathematical problems that are difficult for regular computers to solve.

O’Leary pointed out that quantum computers might speed up the decryption process and break the private keys of digital assets. He stated that advancements in quantum computing might pose a threat to the security of digital wallets and the validity of transactions. The investor explained that institutional investors are becoming more cautious because of these risks. O’Leary stated that institutional investors might hold back their allocations to crypto until the risks are more manageable.

Some banks and asset managers are now evaluating the quantum resistance features of crypto infrastructure. He also said that regulators examine cryptography standards in the context of future computing capabilities. O’Leary said that the strength of Bitcoin is contingent on improved cryptographic protocols. He cited the efforts being made in post-quantum cryptography research groups globally.

Institutional Caution and Regulatory Environment

Financial institutions have been cautious about crypto exposure in light of the regulatory environment. The institutions are said to be waiting for a clearer framework before increasing their trading and custody services. Financial institutions are said to be following the developments in the regulatory environment concerning the security standards of digital assets.

According to industry analysts, institutions are taking a risk-based approach before investing heavily in crypto. Some asset managers have already announced that they will wait for better security guarantees before making any moves. Crypto exchanges and custodians are also keeping a close eye on developments regarding quantum risks.

Companies are experimenting with cryptographic patches in controlled settings to prepare for potential future threats. Awareness campaigns about quantum threats and their mitigation have also risen in the blockchain community. Research organizations are working with companies to investigate quantum-resistant protocols. Some blockchain developers are working on hybrid algorithms to maintain compatibility with legacy systems. Network coordination makes it difficult to upgrade the public key infrastructure. However, open-source projects have hastened the development of quantum-resistant standards.

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