Metaplanet (TYO:3350) vs Bitcoin Standard Treasury (BSTR)

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
TYO:3350
BSTR
BTC holdings
40,177
30,021
Market value of BTC
$3.1B
$2.3B
Average cost per BTC
$97,600.00
Total cost basis
$3.9B
mNAV (market cap ÷ BTC value)
1.28×
1.28×
Sats per share
4.5k
30.0k
Last disclosed purchase
3/31/2026
Country
🇯🇵 JP
🇺🇸 US
TYO:3350 · recent purchases
  • 3/31/2026+5,075$405.5M
  • 12/29/2025+4,279$447.9M
  • 9/29/2025+5,268$623.3M
  • 9/19/2025+5,419$632.5M
  • 9/5/2025+136$15.2M
BSTR · recent purchases
No tracked purchases yet

TYO:3350 vs BSTR: frequently asked

Which company holds more Bitcoin, TYO:3350 or BSTR?

Metaplanet (TYO:3350) holds 40,177 BTC, compared to Bitcoin Standard Treasury's (BSTR) 30,021 BTC — roughly 1.3× more.

What's the total Bitcoin value on the balance sheets of TYO:3350 and BSTR?

TYO:3350 holds $3.1B worth of Bitcoin at current market prices. BSTR holds $2.3B.

Who has a lower cost basis per Bitcoin, TYO:3350 or BSTR?

Cost basis disclosure is inconsistent across these two entities; check each company's detail page for per-purchase history.

When did TYO:3350 last buy Bitcoin?

TYO:3350 disclosed a 5,075 BTC purchase on March 31, 2026.

When did BSTR last buy Bitcoin?

BSTR's last BTC purchase isn't in our tracked history yet.