Holding Bitcoin on the balance sheet means accepting that its value can fall sharply and stay lower for long periods. Good planning does not try to predict those falls. It sizes the holding so the company can absorb them, and agrees in advance who does what when a trigger is reached.
Why volatility needs a plan for Bitcoin on the balance sheet
Bitcoin's price has historically moved far more than cash, government bonds or most equity indices. It has gone through several declines of well over half its value from a previous high, followed by recoveries. There is no assurance that either pattern will repeat, so the plan should work whichever way markets move.
The real risk for a company is rarely the paper loss itself. It is what a fall can force:
- selling at a low point to meet cash needs;
- breaching a covenant or ratio;
- a sudden swing in reported earnings that surprises investors;
- pressure on management to change strategy mid-stream.
A drawdown plan removes the "forced" element. If the company never needs to sell, a fall is a valuation and communication issue rather than a solvency one.
Building drawdown scenarios
Start with three or four simple scenarios. Use round numbers and label them clearly as illustrative. The purpose is to test resilience, not to forecast.
The example below assumes a hypothetical company with 200 units of treasury assets, 20 of which are held in Bitcoin, and annual operating costs of 60.
| Illustrative scenario | Bitcoin value change | Bitcoin holding (from 20) | Total treasury (from 200) | Months of costs covered by cash |
|---|---|---|---|---|
| Base | 0% | 20 | 200 | 36 |
| Moderate | -30% | 14 | 194 | 36 |
| Severe | -50% | 10 | 190 | 36 |
| Extreme | -80% | 4 | 184 | 36 |
All figures are illustrative.
The key column is the last one. Because cash is ring-fenced, the months of operating costs covered do not change in any scenario. That is the result a board wants to see. If your own version shows that column falling, the holding is too large or the cash floor is too thin.
You can extend the analysis by adding:
- the effect on reported net income under fair value accounting;
- the effect on any financial covenants;
- a scenario where a fall coincides with weaker trading, so the cash floor is also under pressure.
Re-run the scenarios at least once a year, and whenever the holding or the cash position changes materially. A table that was reassuring at one size may not be at a larger one.
The accounting effect of a fall
Under US GAAP, FASB ASU 2023-08 requires Bitcoin to be measured at fair value with changes through net income, for fiscal years beginning after 15 December 2024 (early adoption permitted). A fall therefore shows up directly in earnings for the period. Before the standard, Bitcoin was treated as an indefinite-lived intangible: falls were recorded as impairments and recoveries could not be written back.
Under IFRS, holdings are generally intangible assets under IAS 38, either at cost less impairment or, where an active market exists, under the revaluation model with gains through other comprehensive income.
Either way, investors will see the movement. Our article on ASU 2023-08 and fair value explains the mechanics. Take your own accounting advice on how it applies to your company.
Triggers, owners and actions
A trigger is only useful if it names an owner and an action. A simple ladder works well.
- Trigger 1: value 30% below cost. Treasurer notes it in the monthly pack. No action required.
- Trigger 2: value 50% below cost. CFO briefs the audit committee within five business days and confirms the cash floor is intact.
- Trigger 3: value 70% below cost, or cash floor at risk. Board is informed. Any proposal to sell or change strategy is a board decision, not a management one.
These thresholds are illustrative. Choose levels that suit your own risk appetite and write them into the Bitcoin treasury policy.
Agree in advance that no sale happens during a drawdown without a board decision. It protects management from making a rushed call under pressure.
Protecting liquidity
The single most effective control is a cash floor that Bitcoin can never replace. Common approaches:
- hold a fixed number of months of operating costs in cash or cash equivalents;
- exclude Bitcoin from any liquidity ratio used for covenant or rating purposes;
- avoid using Bitcoin as collateral for borrowing unless the board has specifically approved it, because margin calls can force a sale at the worst time;
- keep holdings with a custodian that can release funds promptly if a sale is ever approved.
The size of the holding itself is the other lever. Our guide to concentration limits covers how to set it.
Communicating during a fall
Silence during a fall invites speculation. Prepare a short holding statement before you need it, covering:
- the size of the holding relative to total assets;
- confirmation that operating cash is unaffected;
- the governance in place and that the strategy remains under board oversight.
See communicating a Bitcoin strategy to investors for more on this.
How The Bitcoin World helps
We build drawdown scenarios, trigger ladders and board reporting templates tailored to a company's treasury position and accounting basis. This forms part of our corporate treasury work. Execution and custody are carried out by licensed third-party institutions.