Intelligence · MSTR Deep Dive
Strategy Inc.
A software company that pivoted, in August 2020, into the largest publicly-listed bitcoin treasury on earth — then financialised that treasury into a multi-layered capital stack. The premium to NAV is the whole argument: is the issuance loop accretive, or is it a leveraged bet wearing equity research clothes?
This page collects what we know: the holdings, the cost basis, the mNAV, the capital stack, the flywheel mechanics — and the risks Saylor doesn't put on his slides.
The company in three chapters
Saylor · MIT 1987 · founded MicroStrategy 1989 · pivoted 11 Aug 2020 · renamed Strategy Feb 2025
CHAPTER ONE
1989 – 2020
A business intelligence software company.
Founded by Michael Saylor at MIT in 1989. Public in 1998. Survived the dot-com bust and an SEC accounting case (2000) that wiped out $6B of paper wealth in a day. Spent two decades selling on-prem BI software — competent, profitable, but increasingly irrelevant against cloud-native rivals.
CHAPTER TWO
August 2020 — The Pivot
Bitcoin becomes the primary treasury reserve asset.
On 11 August 2020, Saylor announces $250M of corporate cash has been converted to BTC. Frames the move as a hedge against dollar debasement post-COVID stimulus. The software business is now a side-show; the company is, in effect, a publicly-listed bitcoin acquisition vehicle.
CHAPTER THREE
2025 — Rebrand
Becomes Strategy. Launches the preferred stack.
February 2025: MicroStrategy renames itself "Strategy". Announces the "21/21 Plan" — $21B of equity issuance plus $21B of fixed-income issuance to buy more BTC. Launches a stack of four perpetual preferreds (STRK, STRF, STRC, STRD) to pull income-investor capital into the bitcoin orbit.
The flywheel
Saylor's argument, distilled. The whole bull case is that this loop is self-reinforcing — that issuing above NAV to buy BTC raises BTC-per-share, which justifies the premium, which lets you issue again.
Premium opens
MSTR trades above the value of the BTC it already holds. The market is pricing in future BTC accumulation.
Issue at the premium
ATM equity, convertible bonds, and the perpetual preferred stack (STRK, STRF, STRC, STRD) all tap demand at a price above NAV.
Buy more BTC
Proceeds convert to BTC within days. Saylor announces; the buy goes into the next 8-K and gets added to the page above.
BTC-per-share rises
Because the issuance was above NAV, the dilution is more-than-offset by the BTC bought. Each existing share now claims more BTC. The premium is "earned" — go to step 1.
The reverse flywheel
In a sustained bitcoin drawdown the loop runs backwards. mNAV collapses below 1, equity issuance becomes raw dilution (each new share lowers BTC-per-share), the preferred stack's coupons keep accruing in dollars while the BTC backing it shrinks in dollar terms, and the convertibles eventually need refinancing. The 2022 trough — where MSTR traded close to par with its BTC — is the empirical test. It held. The next one might not.
The treasury, in twelve dates
Not every weekly purchase — just the landmarks. Each event is sourced from the 8-K announcement or the corresponding Saylor public disclosure.
STRC ("Stretch") perpetual preferred launches — variable monthly reset, the carry-trade target.
Rebrand to "Strategy" announced; first preferred stack (STRK) launched.
First lot purchased at a six-figure weighted-average price.
Largest single weekly purchase in company history.
First > 50k single-week buy. Aggressive ATM equity issuance funds purchases at all-time highs.
Launch of the "21/21 Plan" — $21B equity + $21B fixed-income over three years.
First sustained accumulation after the 2024 ETF approval.
Token purchase during the Three-Arrows / Luna collapse — the symbolic "we are not sellers".
Buys during the China-mining-ban drawdown.
First billion-dollar lot. BTC near $50k. The "preferred treasury" thesis is now public.
First major buy funded by debt issuance; $650M convertible note.
Second tranche — Saylor doubles down within five weeks.
The Pivot. Saylor announces BTC as primary treasury reserve asset; converts $250M of cash.
Risks the slide deck doesn't open with
The bull case is well-rehearsed. These are the conditions under which it stops working. None are predictions — they're the reverse-stress conditions a serious analyst should keep priced in.
mNAV compression
The premium to BTC NAV is not a law of nature — it is a market verdict. If it compresses toward 1.0, the flywheel stops. ATM equity issuance becomes neutral or dilutive, the preferred stack loses its accretion mechanism, and the strategy becomes a leveraged long with extra steps.
Activates: Spot BTC ETFs absorbing the "MSTR premium for BTC exposure" trade.
BTC drawdown × leverage
BTC has had two 80% drawdowns since the pivot and almost certainly will again. The convertibles and preferreds have dollar-denominated obligations against a BTC-denominated treasury. A 70% BTC drawdown with the current capital structure puts mNAV in stress territory.
Activates: Sustained BTC drawdown lasting > 18 months, like 2022.
Refinancing risk on converts
The convertible notes mature on a schedule. If MSTR is above the strike at maturity, they convert into shares (dilutive but not cash-out). If below the strike, they need to be refinanced — possibly into worse terms if mNAV has compressed and credit conditions tightened.
Activates: Maturity wall hits during a sustained drawdown.
Preferred stack feedback
The preferreds pay dollar coupons regardless of where BTC trades. In a deep drawdown, paying STRC/STRF/STRD coupons means either issuing more equity into a weak market (dilutive) or selling BTC (the one thing Saylor swore never to do).
Activates: BTC < average cost and equity markets closed for new issuance.
Key-person concentration
The strategy is, in every meaningful sense, Saylor's. He owns the thesis, the X-feed presence, the relationships, the rhetorical defense of the trade. The company has no announced succession plan for the role of "evangelist-in-chief".
Activates: Saylor incapacitated, departing, or losing the confidence of the board.
Regulatory reclassification
A treasury company holding > 500k BTC at scale eventually attracts regulator attention. Reclassification as an investment company under the 1940 Act would be a structural threat — it would change the accounting, the disclosure regime, and possibly the ability to issue at current cadence.
Activates: SEC or new administration moves to apply 1940-Act tests to BTC treasury companies.
Sources: MSTR daily bars from Yahoo Finance; live MSTR via API-Ninjas shared batch; BTC spot from snapshot feed; BTC holdings + avg cost basis pulled live from the latest Strategy 8-K filing on SEC EDGAR (refreshed daily by /api/cron/mstr-holdings-refresh); share counts + preferred-stack figures from the latest 10-Q (hand-maintained in src/lib/mstr/fundamentals.ts). Not financial advice. The premium to NAV is not guaranteed to persist; the flywheel can run in reverse; coupon obligations on the preferred stack accrue in dollars regardless of where BTC trades.