3409.TYOvsXXI
Kitabo Co.,Ltd 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.
3409.TYO
Kitabo Co.,Ltd
🇯🇵 JP
15 BTC
$937.1K market value
XXI
Twenty One Capital
🇺🇸 US
43,514 BTC
$2.8B market value
Metric
3409.TYO
XXI
BTC holdings
15 BTC
43,514 BTC
Market value of BTC
$937.1K
$2.8B
Average cost per BTC
$107,438.21
$84,865.00
Total cost basis
$1.6M
$3.7B
mNAV (market cap ÷ BTC value)
—
0.64×
Sats per share
—
12.5k
Last disclosed purchase
Sep 1, 2025
- Sep 1, 2025+0 BTC—
- Aug 5, 2025+0 BTC—
- May 13, 2026+-1 BTC$93.7K
- May 13, 2026+0 BTC$79.3K
- Mar 31, 2026+0 BTC$375.4M
3409.TYO vs XXI: frequently asked
Which company holds more Bitcoin, 3409.TYO or XXI?▾
Twenty One Capital (XXI) holds 43,514 BTC, compared to Kitabo Co.,Ltd's (3409.TYO) 15 BTC — roughly 2968.6× more.
What's the total Bitcoin value on the balance sheets of 3409.TYO and XXI?▾
3409.TYO holds $937.1K worth of Bitcoin at current market prices. XXI holds $2.8B.
Who has a lower cost basis per BTC, 3409.TYO or XXI?▾
3409.TYO's average cost is $107,438.21 per BTC. XXI's is $84,865.00. XXI is the lower cost basis.
When did 3409.TYO last buy Bitcoin?▾
3409.TYO disclosed a 0 BTC purchase on September 1, 2025.
When did XXI last buy Bitcoin?▾
XXI disclosed a -1 BTC purchase on May 13, 2026.