BTC-TETHERvsTYO:3350
Tether Holdings LTD 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.
BTC-TETHER
Tether Holdings LTD
🇭🇰 HK
97,141 BTC
$6.2B market value
TYO:3350
Metaplanet
🇯🇵 JP
43,000 BTC
$2.7B market value
Metric
BTC-TETHER
TYO:3350
BTC holdings
97,141 BTC
43,000 BTC
Market value of BTC
$6.2B
$2.7B
Average cost per BTC
$76,710.18
$95,209.00
Total cost basis
$7.5B
$4.1B
mNAV (market cap ÷ BTC value)
—
0.49×
Sats per share
—
4.8k
Last disclosed purchase
Dec 31, 2025
- Dec 31, 2025+0 BTC$312.9M
- Mar 28, 2025+0 BTC$750.0M
- Dec 27, 2024+0 BTC$122.9M
- Oct 25, 2024+0 BTC$472.7M
- Mar 29, 2024+0 BTC$621.4M
BTC-TETHER vs TYO:3350: frequently asked
Which company holds more Bitcoin, BTC-TETHER or TYO:3350?▾
Tether Holdings LTD (BTC-TETHER) holds 97,141 BTC, compared to Metaplanet's (TYO:3350) 43,000 BTC — roughly 2.3× more.
What's the total Bitcoin value on the balance sheets of BTC-TETHER and TYO:3350?▾
BTC-TETHER holds $6.2B worth of Bitcoin at current market prices. TYO:3350 holds $2.7B.
Who has a lower cost basis per BTC, BTC-TETHER or TYO:3350?▾
BTC-TETHER's average cost is $76,710.18 per BTC. TYO:3350's is $95,209.00. BTC-TETHER is the lower cost basis.
When did BTC-TETHER last buy Bitcoin?▾
BTC-TETHER disclosed a 0 BTC purchase on December 31, 2025.
When did TYO:3350 last buy Bitcoin?▾
TYO:3350 disclosed a 5,075 BTC purchase on April 2, 2026.