The consensus that Bitcoin has evolved into “digital gold” is facing a new fault line on Wall Street, one that has little to do with daily price volatility and everything to do with the distant future of computing.
Two prominent strategists named Wood are currently offering diametrically opposed roadmaps to global allocators for the world’s largest crypto assets.
On January 16, Jefferies’ Christopher Wood eliminated his company’s longstanding Bitcoin exposure, citing the existential threat posed by quantum computing.
On the other hand, ARK Invest’s Cathie Wood urges investors to look past the technical concerns and focus on the asset’s apparent lack of correlation with traditional markets.
This difference highlights a crucial evolution in how institutional capital underwrites crypto assets in 2026. The debate is no longer just about whether Bitcoin is a speculative token or a store of value.
It has shifted to a more complex calculation involving survivability, governance and the specific type of hedge investors think they are buying.
The quantum output
Christopher Wood, the global head of equity strategy at Jefferies, built a reputation for navigating market sentiment with his ‘Greed & Fear’ newsletter.
His latest move bucks the trend of two years of institutional accumulation by completely removing a 10% Bitcoin allocation from his model portfolio.
In the reallocation, Jefferies moved the 10% Bitcoin cover to assets with older stories: 5% to physical gold and 5% to gold mining stocks.
The rationale is rooted in tail risk rather than immediate market dynamics. Wood argued that advances in quantum computing could ultimately undermine the cryptography that secures the Bitcoin network.
While most investors still file quantum threats under “scientific projects,” Jefferies sees the possibility as a disqualifying factor for long-horizon pension-like capital.
This fear is finding confirmation among tech experts who argue that the timeline for a threat is shrinking faster than markets realize.
Charles Edwards, founder of Capriole, argued that a quantum computer could break Bitcoin in just 2 to 9 years without an upgrade, with a high probability in the 4 to 5 year range.
Edwards describes the market as having entered a “Quantum Event Horizon,” a critical threshold at which the limit risk of a hack is approximately equal to the time it takes to reach consensus on the upgrade and execute a rollout.
In Jefferies’ framework, the uncomfortable reality is that a quantum computer will one day be able to crack Bitcoin, because its security assumptions rely on cryptographic primitives that are vulnerable to those powerful future machines.
The specific threat involves adversaries now “harvesting” exposed public keys to store and later decrypt the private keys as the hardware matures.
Estimates suggest that more than 4 million BTC are held in vulnerable addresses due to reuse or legacy formats. This leaves a “harvest now, decrypt later” attack vector that could compromise a large portion of the overall offering.
Quantum computing is not a direct Bitcoin threat
Grayscale, one of the largest digital asset managers, has attempted to underpin the 2026 market conversation by calling the quantum vulnerability a “red herring” for this year.
The analysis shows that while the threat is real, it is unlikely to cause prices to rise in the short term.
Taking this into account, Grayscale argued that in the longer term, most blockchains and much of the broader economy will need post-quantum upgrades anyway.
This vision is in line with developments within the crypto sector.
Andre Dragosch, head of research at Bitwise Europe, has also done so countered the “immediate doom” narrative by highlighting the vast computational gap between current technology and a viable attack.
While Dragosch confirmed concerns about older wallets, he said the network itself remains extremely robust.
He wrote:
“Bitcoin now runs at 1 zeta hash per second, which is equivalent to more than a million El Capitan-class supercomputers. That’s an order of magnitude beyond the reach of today’s quantum machines – and even further than expected in the near future.”
The case for Bitcoin
Considering the above, ARK Invest doubles down on the argument that Bitcoin belongs in modern wallets precisely because it behaves differently than anything else.
In a vision for 2026 remarkARK’s Cathie Wood leaned on correlations instead of ideology.
Her argument is clinical: Bitcoin’s return stream has been weakly linked to major asset classes since 2020, and therefore offers a way to improve portfolio efficiency.
ARK supported this view with a correlation matrix based on weekly returns from January 2020 through January 2026. The data shows Bitcoin’s correlation with gold at 0.14 and with bonds at 0.06.
Perhaps most strikingly, the table shows that the S&P 500’s correlation with bonds is higher than Bitcoin’s correlation with gold.
Wood uses this data to argue that Bitcoin should be seen as a valuable diversifier for asset allocators looking for higher returns per unit of risk in the coming years.
This represents a subtle but important shift in messaging. ARK reframes Bitcoin from “a newer version of gold” to “an uncorrelated return stream with asymmetric benefits.”
Redefining the hedge
For investors who see the rift between two of the market’s leading strategists, the immediate conclusion is not that Bitcoin is broken. It is that the institutional story is evolving into something more demanding.
Jefferies is essentially saying that a hedge that may require a controversial migration at the protocol level is not the same as physical gold, even if both assets can recover in the same macro regime.
This is because gold does not require coordination, upgrades or governance to remain a valid asset. On the other hand, Bitcoin is a hedge that ultimately depends on its ability to adapt.
Conversely, there is a counterargument that the traditional financial sector faces greater near-term dangers from quantum computing than Bitcoin.
Dragosch said:
“Banks rely heavily on long-lived RSA/ECC keys for authentication and interbank communications. Once quantum machines can break these, systemic attacks will become possible – far ahead of any realistic threat to Bitcoin’s decentralized architecture.”
With this in mind, ARK is essentially saying that the benefits of portfolio diversification can justify a BTC position even if the asset is still developing.
So the question that lingers in these cases is whether Bitcoin can credibly coordinate a post-quantum transition without shattering the social consensus that gives it monetary value.