XYZ-BvsMARA
Block Inc vs Marathon Digital
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
XYZ-B
MARA
BTC holdings
0 BTC
35,303 BTC
Market value of BTC
$0.00
$2.1B
Average cost per BTC
$30,405.00
$68,236.16
Total cost basis
$249.6M
$2.4B
mNAV (market cap ÷ BTC value)
—
2.18×
Sats per share
—
9.3k
Last disclosed purchase
—
No tracked purchases yet
- 5/11/2026+-18,519 BTC$0.00
- 3/2/2026+972 BTC$0.00
- 11/4/2025+2,899 BTC$0.00
- 7/29/2025+2,420 BTC$0.00
- 5/8/2025+2,638 BTC$0.00
XYZ-B vs MARA: frequently asked
Which company holds more Bitcoin, XYZ-B or MARA?▾
Marathon Digital (MARA) holds 35,303 BTC, compared to Block Inc's (XYZ-B) 0 BTC.
What's the total Bitcoin value on the balance sheets of XYZ-B and MARA?▾
XYZ-B holds $0.00 worth of Bitcoin at current market prices. MARA holds $2.1B.
Who has a lower cost basis per BTC, XYZ-B or MARA?▾
XYZ-B's average cost is $30,405.00 per BTC. MARA's is $68,236.16. XYZ-B is the lower cost basis.
When did XYZ-B last buy Bitcoin?▾
XYZ-B's last BTC purchase isn't in our tracked history yet.
When did MARA last buy Bitcoin?▾
MARA disclosed a -18,519 BTC purchase on May 11, 2026.