CANvsXXI
Canaan vs Twenty One Capital
Side-by-side Bitcoin treasury comparison: holdings, market cap, mNAV ratio, BTC per share, cost basis, and recent purchases. Numbers refresh every 5 minutes from SEC filings and live market data.
Metric
CAN
XXI
BTC holdings
1,867 BTC
43,514 BTC
Market value of BTC
$119.4M
$2.8B
Average cost per BTC
—
$84,865.00
Total cost basis
—
$3.7B
mNAV (market cap ÷ BTC value)
1.89×
0.64×
Sats per share
249
12.5k
Last disclosed purchase
May 31, 2026
- May 31, 2026+41 BTC$3.0M
- Apr 30, 2026+58 BTC$4.4M
- Jan 14, 2026+20 BTC$1.9M
- Nov 28, 2025+148 BTC$13.5M
- Oct 30, 2025+98 BTC$10.6M
CAN vs XXI: frequently asked
Which company holds more Bitcoin, CAN or XXI?▾
Twenty One Capital (XXI) holds 43,514 BTC, compared to Canaan's (CAN) 1,867 BTC — roughly 23.3× more.
What's the total Bitcoin value on the balance sheets of CAN and XXI?▾
CAN holds $119.4M worth of Bitcoin at current market prices. XXI holds $2.8B.
Who has a lower cost basis per BTC, CAN or XXI?▾
Cost basis disclosure is inconsistent across these two entities; check each company's detail page for per-purchase history.
When did CAN last buy Bitcoin?▾
CAN disclosed a 41 BTC purchase on May 31, 2026.
When did XXI last buy Bitcoin?▾
XXI disclosed a -1 BTC purchase on May 13, 2026.