The serious Bitcoin holder's toolkit.
Tools for people who hold meaningful Bitcoin and have to make decisions about it. Not rainbow charts. Pick the door that fits the decision you're making.
Individual allocator
Hold Bitcoin
Decisions about your own stack — when to buy, where the cycle sits, when it's enough.
Start here
DCA backtester
What $100/week into Bitcoin vs. the S&P since 2018 actually did.
Treasury & board
Put it on the balance sheet
Whether a corporate treasury should hold Bitcoin — and what it does to the business if it does.
Start here
Balance-sheet impact model
What a Bitcoin allocation does to reported earnings and earnings volatility.
Allocation model95% range
Size an allocation against risk tolerance
Drawdown survival95% range
Holding through a 70% drawdown
mNAV stress test
Premium-to-NAV reflexivity
Treasury comparison
MSTR, Metaplanet & more, side by side
Treasury quantum exposure
Per-company exposure by ticker
Quantum exposure
Is the treasury's BTC key-exposed?
Security & board
Secure it against Q-Day
Whether your cryptography — and the data behind it — survives the move to quantum.
Guides
Plain-language answers
On Bitcoin treasury reflexivity, governance, and quantum risk.
What is mNAV reflexivity?
Why a stock premium above NAV becomes a self-sustaining engine — and what kills it.
Is MSTR overvalued?
Why standard DCF doesn't price Strategy, and the only condition that keeps the loop running.
What is BTC Yield?
A non-GAAP per-share accretion metric — and the reversion risk a high yield embeds.
How much BTC is quantum exposed?
The share of supply sitting in key-revealed outputs, and what that means for Q-Day.