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LIVE
BTC PRICE
—
CIRCULATING
—
EXCHANGE FLOAT
2.21M
Updated
—
Live Supply Data AUTO-REFRESH
⚠ Live API unavailable — using verified static defaults. Data is still accurate.
Total Mined
20.00M
95.24% of 21M cap
LIVE · blockchain.info
Left to Mine
~1.00M
Final coin ~yr 2140
Lost Forever
~3.2M
incl. Satoshi ~1.1M
Long-Term Holders
~14.5M
155+ day wallets
Exchange Float
2.21M
7-yr low · Mar 2026
BTC Price
—
USD · CoinGecko
LIVE · coingecko
Simulation Parameters
DCA Stackers
Number of people buying Bitcoin regularly
100K
people
Monthly DCA Amount
Average USD per stacker per month
$200
USD / month
Bitcoin Price
Auto-loaded from CoinGecko · adjustable
LIVE PRICE LOADED
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USD / BTC
Exchange Float
BTC on exchanges available to buy
2.21M
BTC
Monthly Issuance
New BTC mined · ~450/day post-halving
13,500
BTC / month
Strategy Monthly Buy
Est. BTC Strategy buys per month
VERIFIED · Mar 2026 avg
46,233
BTC / month
Stacker Growth
Yearly % increase in new participants
20%
per year
Supply Composition
11%
liquid
Lost Forever
~3.2M (~16%)
Long-Term HODLers
~14.5M (~73%)
Strategy (MSTR)
780,897 (~3.9%)
Exchange Float
~2.21M (~11%)
Dust / Other
~200K (~1%)
Data Sources
LIVE BTC Price — CoinGecko public API
LIVE Circulating supply — Blockchain.info API
STATIC Strategy (MSTR): 780,897 BTC (8-K Apr 13 2026)
STATIC Lost coins: ~3.2M (Chainalysis 2025)
STATIC Exchange float: 2.21M (Glassnode Mar 2026)
STATIC LTH: ~14.5M (Glassnode 155+ day wallets)
STATIC Issuance: ~13,500/mo (450 BTC/day)
STATIC Next halving: April 2028 → 1.5625 BTC/block
Model: monthly step simulation · no price feedback
Monthly BTC Demand
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—
Net Monthly Absorption
—
demand minus new issuance
Float Exhaustion ETA
—
at current absorption rate
Supply Pressure Index
—
demand ÷ new supply
10-Year Float Absorption Projection
Exchange Float
Cumul. Stacked
New Issuance
Absorption Breakdown
Monthly Buy Pressure (BTC)—
↳ DCA Stackers—
↳ Strategy (MSTR)—
Monthly Issuance (BTC)—
Net Float Δ per Month—
Annual USD Buy Pressure—
50% of Float Absorbed in—
90% of Float Absorbed in—
Full Float Exhaustion—
⚡ Simulation Analysis
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STRATEGY
NASDAQ: MSTR · World's Largest Corporate Bitcoin Holder · Data: 8-K Apr 13, 2026
PERMANENTLY OFF EXCHANGES
Total BTC Held
780,897
as of Apr 13 2026
Avg Cost Basis
$75,577
per BTC
Total Invested
$59.02B
aggregate cost
Last Purchase
+13,927
BTC · Apr 6–12 2026
Last Buy Price
$71,902
avg · $1.00B spent
% of Hard Cap
3.72%
of 21M max supply
To 1M BTC Goal
78.1%
219,103 BTC remaining
⚠ SUPPLY IMPACT
Strategy's 780,897 BTC sit in cold storage and will never return to exchanges — permanently removing the equivalent of 35.3× the entire current exchange float from tradeable supply. In March 2026 alone, Strategy absorbed ~46,233 BTC — nearly 3× what miners produced that month.
STACKSIM
  ₿ CIRCULATING SUPPLY HIT 20M BTC — MARCH 11, 2026 · A HISTORIC MILESTONE  |  EXCHANGE FLOAT: 2.21M BTC — 7-YEAR LOW (GLASSNODE MAR 2026)  |  DAILY ISSUANCE: ~450 BTC/DAY · ~13,500/MONTH POST-HALVING  |  NEXT HALVING: APRIL 2028 → 1.5625 BTC PER BLOCK  |  LONG-TERM HOLDERS: ~14.5M BTC — 72% OF CIRCULATING SUPPLY  |  LOST BITCOIN ESTIMATE: ~3.2M BTC PERMANENTLY GONE (CHAINALYSIS 2025)  |  SATOSHI'S ~1.1M BTC UNMOVED SINCE 2010  |  99% OF ALL BTC WILL BE MINED BY ~2035  |  NOT YOUR KEYS. NOT YOUR COINS.  |  SUPPLY IS FIXED. DEMAND IS NOT.  |  BITCOIN DUST: ~200K UNSPENDABLE UTXOS  |  STACK SATS. VERIFY. HOLD.  |  MAX SUPPLY: 21,000,000 BTC — HARD CAP. IMMUTABLE. FOREVER.  |    ₿ CIRCULATING SUPPLY HIT 20M BTC — MARCH 11, 2026 · A HISTORIC MILESTONE  |  EXCHANGE FLOAT: 2.21M BTC — 7-YEAR LOW (GLASSNODE MAR 2026)  |  DAILY ISSUANCE: ~450 BTC/DAY · ~13,500/MONTH POST-HALVING  |  NEXT HALVING: APRIL 2028 → 1.5625 BTC PER BLOCK  |  LONG-TERM HOLDERS: ~14.5M BTC — 72% OF CIRCULATING SUPPLY  |  LOST BITCOIN ESTIMATE: ~3.2M BTC PERMANENTLY GONE (CHAINALYSIS 2025)  |  SATOSHI'S ~1.1M BTC UNMOVED SINCE 2010  |  99% OF ALL BTC WILL BE MINED BY ~2035  |  NOT YOUR KEYS. NOT YOUR COINS.  |  SUPPLY IS FIXED. DEMAND IS NOT.  |  BITCOIN DUST: ~200K UNSPENDABLE UTXOS  |  STACK SATS. VERIFY. HOLD.  |  MAX SUPPLY: 21,000,000 BTC — HARD CAP. IMMUTABLE. FOREVER.  |