Bitcoin’s illiquid supply could hit 8.3M by 2032: Fidelity

Around 42% of Bitcoin’s current circulating supply, or 8.3 million Bitcoin 

BTC$115,140, could be “illiquid” by 2032 at the current rate of Bitcoin treasury firm buying, according to asset management firm Fidelity. 

In a report  published  on Monday, Fidelity identified two groups whose supply could be considered illiquid, with the criteria being that their Bitcoin supply has ticked up each quarter or at least 90% of the time for the last four years.

Based on this, it found two cohorts: Long-term Bitcoin holders and publicly-traded companies with at least 1,000 Bitcoin, the latter of which have been growing this year. 

Bitcoin’s illiquid supply means there is less available on the open market, which could be positive for the price of Bitcoin. 

“We estimate that this combined group will hold over six million Bitcoin by the end of 2025 — or over 28% of the 21 million Bitcoin that will ever exist,” said Fidelity.

It found that long-term Bitcoin holders, defined as those who have not moved Bitcoin from their wallet in at least seven years, have not witnessed any decrease in supply since 2016.

The second group, publicly traded companies holding at least 1,000 BTC, has also generally held strong on their Bitcoin holdings, only witnessing a single quarter of supply decrease in Q2 2022. 

This cohort may also increase in the future, as there are currently 105 publicly traded Bitcoin holding companies. Currently, the publicly traded companies hold more than 969,000 BTC, amounting to 4.61% of Bitcoin’s total supply,  according  to data from Bitbo.

  Bitcoin’s supply has changed drastically in the past 15 years. Source: Fidelity

42% of Bitcoin supply to become illiquid

Looking ahead, Fidelity predicts that 8.3 million BTC could become illiquid by the second quarter of 2032.

The firm arrived at the figure by assuming that the group of wallets holding BTC for at least seven years will continue to increase their supply at the same rate as in the past ten years. 

The firm did not factor in additional supply shortages created by additional public companies.

“At the close of Q2 2025, Bitcoin’s circulating supply stood at roughly 19.8 million. Of that, we estimate that nearly 42% — or over 8.3 million Bitcoin — will be considered illiquid by Q2 2032.”

Potential sell-off by the whales

The report highlighted that the two groups combined now hold Bitcoin worth $628 billion at an average price of $107,700, double last year, at the end of the second quarter.

This raises the question of what will happen to the price of Bitcoin should whales start selling their BTC stack.

Bitcoin whales have  collectively sold BTC worth nearly $12.7 billion  in the past 30 days, which is the largest sell-off since mid-2022. Meanwhile, the price of Bitcoin has decreased by 2% in the past 30 days,  according  to CoinGecko.