BTC-RIVERvsXXI
River Financial Inc. 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.
BTC-RIVER
River Financial Inc.
🇺🇸 US
437 BTC
$28.2M market value
XXI
Twenty One Capital
🇺🇸 US
43,514 BTC
$2.8B market value
Metric
BTC-RIVER
XXI
BTC holdings
437 BTC
43,514 BTC
Market value of BTC
$28.2M
$2.8B
Average cost per BTC
—
$84,865.00
Total cost basis
—
$3.7B
mNAV (market cap ÷ BTC value)
—
0.66×
Sats per share
—
12.5k
Last disclosed purchase
Jul 29, 2025
- Jul 29, 2025+0 BTC$58.6M
- Jun 4, 2025+0 BTC$44.4M
- May 13, 2026+-1 BTC$93.7K
- May 13, 2026+0 BTC$79.3K
- Mar 31, 2026+0 BTC$375.4M
BTC-RIVER vs XXI: frequently asked
Which company holds more Bitcoin, BTC-RIVER or XXI?▾
Twenty One Capital (XXI) holds 43,514 BTC, compared to River Financial Inc.'s (BTC-RIVER) 437 BTC — roughly 99.6× more.
What's the total Bitcoin value on the balance sheets of BTC-RIVER and XXI?▾
BTC-RIVER holds $28.2M worth of Bitcoin at current market prices. XXI holds $2.8B.
Who has a lower cost basis per BTC, BTC-RIVER or XXI?▾
Cost basis disclosure is inconsistent across these two entities; check each company's detail page for per-purchase history.
When did BTC-RIVER last buy Bitcoin?▾
BTC-RIVER disclosed a 0 BTC purchase on July 29, 2025.
When did XXI last buy Bitcoin?▾
XXI disclosed a -1 BTC purchase on May 13, 2026.