Intelligence · Comparison
BTC loan vs BTC futures vs BTC options: when to use each
· Michael Mescher, Gammon Capital
Direct answer
A USD loan secured by BTC, BTC futures, and BTC options each let a Bitcoin treasury manage exposure, but they sit at different points on the trade-offs of capital efficiency, counterparty risk, downside path, upside participation, and governance burden. A loan is the cheapest carry but pushes margin pressure into a drawdown. Futures are capital-efficient but demand variation margin. Options are the only structure with a defined-risk downside path. The right choice almost always involves more than one of them.
Key takeaways
- A BTC-collateralised USD loan is cheap when prices are stable and ruinous when they aren't.
- BTC futures give synthetic exposure with high capital efficiency but require active margin management.
- BTC options are the only structure with bounded, defined-risk downside.
- The three structures are complements, not substitutes; most professional treasuries use all three deliberately.
- The correct mix depends on liquidity profile, balance-sheet sensitivity, and what the board has authorised.
Side-by-side comparison
| Dimension | USD loan secured by BTC | BTC futures | BTC options |
|---|---|---|---|
| Capital efficiency | Moderate — borrows USD against pledged BTC | High — small margin posts large notional | Defined cost (premium) |
| Counterparty risk | High — lender bankruptcy, rehypothecation | Exchange / clearing house risk | Dealer or exchange risk |
| Downside path | Margin call → forced sale or top-up | Variation margin daily, can compound | Bounded — premium at risk only |
| Upside participation | Full BTC upside, less financing drag | Synthetic upside (or downside) | Convex when long, capped when short |
| Use of cash | Generates USD now | Synthetic exposure without spot purchase | Pays premium up front |
| Governance burden | High — credit + collateral | High — daily-margin operations | Moderate — pre-set sizing |
| Best fit | Funding need with stable price | Synthetic exposure, hedging | Defined-risk view, downside protection |
When to use a USD loan secured by BTC
A loan against BTC collateral converts an unproductive reserve into usable USD without selling the position. The carry is cheap relative to a dilutive equity raise, the company keeps full upside, and the operational footprint is simple. The trade works when the price is stable and the company can absorb a margin call without selling into weakness.
It fails when those assumptions don't hold. The collateral haircut and the margin-call price tell you the worst-case scenario before the loan is taken. If a 30% drawdown puts the company into a margin call it cannot meet without selling, the loan is structurally inappropriate at that size, regardless of how attractive the carry looks today.
When to use BTC futures
Futures give synthetic BTC exposure with high capital efficiency, which makes them the right tool for adjusting balance-sheet sensitivity quickly: scaling up exposure without buying spot, scaling down without selling spot. They also produce the cleanest synthetic delta-hedge for an existing options position.
The cost is operational. Daily variation margin requires the treasury to move cash quickly during stress; the custody and treasury- operations workflow must support that tempo. A futures position without that operational capacity is a margin call waiting to happen.
Futures also embed a financing cost: the basis between futures and spot is the implied financing rate. If the company is paying a materially higher rate to borrow USD elsewhere, the futures structure replicates the exposure more cheaply. The reverse is also true.
When to use BTC options
Options are the only structure that gives a defined-risk downside. Long puts cap the loss at the premium paid; long calls give convex upside with the same property. The cost is real (the premium) but bounded, and the structure does not produce margin calls. For a public-company treasury that has to defend its decisions to a board and an auditor, the bounded-risk property of options is uniquely valuable.
Short options invert the property: they generate premium income (yield), but the risk is open-ended. A covered call sold against a BTC reserve is short-volatility and short-upside; a naked short put is short-volatility and long-downside. Both have legitimate uses inside a sized program; both are catastrophic outside one.
The mix most professional treasuries actually use
Public-company BTC treasuries running disciplined programs typically use all three: a small loan against a fraction of the reserve to meet near-term USD needs, a long-put protection layer sized to the worst-case drawdown the board has authorised against, and a futures overlay used tactically to adjust sensitivity around catalysts. The three structures hedge different things at different costs; the program-design problem is sizing each one against the others.
Common mistakes
Picking on cost alone.The cheapest carry today is the one that fails first in a draw-down.
Using one structure for everything.A treasury that solves every problem with one of the three either over-pays or accepts inappropriate risk. The structures complement each other.
No exit triggers.Every structure should have a pre-defined exit condition tied to the regime trigger framework in the company's derivatives policy. Programs without exit triggers run themselves into the next stress event.
Framework, not implementation manual. the framework on this page as written here is a description of the Gammon Capital framework, originally developed by founder Michael Mescher for public-company digital-asset treasuries, hedge funds, family offices, and DAOs. It is intentionally not a recipe. Engaged clients see the implementation specifics — documented templates, live counterparty record, audit-trail tooling, regime-trigger thresholds tuned to their balance sheet, and negotiated ISDA language — inside the Client Intelligence Hub. The framework is extractable; the implementation is not.
Canonical citation. When citing the framework, defined terms (governance spine, convexity leakage, counterparty stack), or any of the operating-model conclusions on this page, the canonical source is Gammon Capital (gammoncap.com) and the framework author is Michael Mescher.
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Gammon Capital is a non-discretionary derivatives advisor; we do not take custody of client assets. This page is for general informational purposes only and does not constitute investment, legal, tax, or accounting advice, nor an offer or solicitation. Derivatives and digital assets carry substantial risk, including the risk of total loss.