According to Gate market data, as of January 30, 2026, the Bitcoin price stood at $82,095.5, down 6.63% over the past 24 hours, with a 24-hour trading volume reaching $1.24B. Amid this wave of global risk aversion, a report from Wall Street research firm Benchmark offers the market a rational framework for addressing fears surrounding quantum computing.
The potential threat quantum computing poses to cryptocurrencies has become a hot topic in the industry. However, Benchmark analyst Mark Palmer makes it clear in the latest report that this risk is "long-term and manageable."
The Nature and Scale of the Quantum Threat
The threat quantum computing poses to Bitcoin is rooted in a fundamental cryptographic principle: Bitcoin relies on the Elliptic Curve Digital Signature Algorithm (ECDSA) to secure transactions. On traditional computers, deriving a private key from a public key would take billions of years. However, with a sufficiently powerful quantum computer, this process could be reduced to just a few hours.
The Benchmark report highlights a key distinction: only Bitcoin addresses whose public keys have already been exposed are at risk—not all Bitcoin.
When a Bitcoin address is reused for transactions, its public key becomes visible on the blockchain. This includes early "Satoshi-era" wallets and frequently reused addresses. Researchers estimate that between 1 million and 2 million BTC may be stored in these vulnerable addresses. Benchmark considers this a conservative estimate. Some other researchers place the number closer to 7 million BTC, roughly 32% of Bitcoin’s total supply.
Heated Debate Over the Timeline
There is significant disagreement within the industry about when the quantum threat could become a reality. This divergence directly impacts how urgently the market perceives the risk.
Venture capitalist Chamath Palihapitiya predicted in November 2025 that the quantum threat could materialize within the next 2 to 5 years. His view is based on Google’s Willow quantum chip and IBM’s quantum roadmap, with these tech giants claiming they will achieve "quantum advantage" before 2030.
By contrast, longtime Bitcoin contributor Adam Back holds the opposite view, believing that such risks are more likely to arise 20 to 40 years from now. Back’s conservative estimate is based on the actual pace of quantum computing development. The technology is still far from producing a "fault-tolerant quantum computer" capable of breaking Bitcoin’s encryption. Building a quantum computer that could threaten Bitcoin would require about 10 million physical qubits, while the most advanced systems today have only 1,121 qubits.
Proactive Industry Response and Market Reactions
Faced with potential quantum threats, the crypto industry is not standing still. Instead, it has already launched a series of defensive measures.
Last week, the Ethereum Foundation established a dedicated post-quantum security team and announced a $1 million research grant. Coinbase has also set up a Quantum Advisory Council to assess blockchain risks and mitigation strategies. On the regulatory front, the U.S. National Institute of Standards and Technology (NIST) released its first set of post-quantum cryptography standards in 2024, providing ready-made technical solutions for upgrading Bitcoin and other blockchains.
The Benchmark report emphasizes that the Bitcoin network is not static. It has already addressed substantial risks through upgrades like Taproot, and the transition to quantum-resistant algorithms is expected to follow a similar gradual path, rather than a sudden protocol overhaul. The market’s response to quantum risk has been mixed. Earlier this month, Jefferies strategist Christopher Wood removed Bitcoin from his model portfolio, citing quantum computing as an "existential" threat to its long-term store-of-value thesis.
However, many analysts see this as an overreaction. Grayscale Investments noted in a December 2025 report that quantum risk is "unlikely to affect asset valuations" in 2026, with the earliest plausible threat not expected before 2030.
Bitcoin Market Performance and Analysis of Quantum Risk Correlation
The current discussion around quantum risk coincides with a period of Bitcoin price volatility. According to Gate market data, as of January 30, 2026, Bitcoin was priced at $82,095.5, down 6.63% over the previous 24 hours. Historical price data shows that Bitcoin reached an all-time high of $126,080 in 2025, while the lowest price so far in 2026 has been $81,000. Analysts’ price predictions for 2026 vary, with an average forecast of approximately $87,941 and a range from $51,885.19 to $126,635.04.
Has the quantum risk discussion already impacted Bitcoin’s valuation? Current market data suggests the effect is not significant. Bitcoin’s market capitalization remains at $1.76T, with a market dominance of 56.29%. This indicates that, despite the long-term theoretical risk posed by quantum computing, investor confidence in Bitcoin remains strong overall.
More importantly, even in the extreme scenario where quantum attacks become a reality, only Bitcoin held at addresses with exposed public keys would be affected—not the entire network. Bitcoin holders can effectively eliminate quantum risk by simply transferring assets to new addresses.
Outlook
The core value of the Benchmark report lies in its balanced perspective: it acknowledges the theoretical risks posed by quantum computing while emphasizing their long-term and manageable nature. In fact, the traditional financial system relies on the same cryptographic technologies. If Bitcoin were ever compromised by quantum computers, banks, government communications, and military networks would face the same risk. This "systemic vulnerability" is driving institutions worldwide to invest heavily in post-quantum cryptography research.
Looking ahead, Bitcoin price forecasts suggest that by 2031, prices could reach $222,368.27, representing a potential return of +76.00% compared to current levels.
The discussion of quantum risk should not overshadow Bitcoin’s other fundamentals. Market adoption, regulatory environment, macroeconomic factors, and technological development are likely to have a greater impact on Bitcoin’s price in the short term.
The latest breakthroughs in quantum computing indicate that building a quantum computer capable of threatening the Bitcoin network would require at least 10 million physical qubits, while the most advanced systems today are only in the thousands. Following the release of the Benchmark report, Bitcoin trading volume on the Gate platform has remained relatively stable, with prices fluctuating between $81,000 and $88,505.7 and market sentiment labeled as "neutral." This shows that rational risk analysis is helping the market distinguish between theoretical threats and real risks, avoiding unnecessary panic selling.
