| Date | Source | USD | Sentiment | |||
|---|---|---|---|---|---|---|
Marathon Digital vs Metaplanet
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.




Metaplanet (TYO:3350) holds 43,000 BTC, compared to Marathon Digital's (MARA) 35,303 BTC — roughly 1.2× more.
MARA holds $2.2B worth of Bitcoin at current market prices. TYO:3350 holds $2.7B.
MARA's average cost is $68,236.16 per BTC. TYO:3350's is $95,209.00. MARA is the lower cost basis.
MARA disclosed a -3,386 BTC purchase on May 11, 2026.
TYO:3350 disclosed a 5,075 BTC purchase on April 2, 2026.