ATAIvsMARA
AtaiBeckley 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.
ATAI
AtaiBeckley Inc.
🇩🇪 DE
100 BTC
$6.4M market value
MARA
Marathon Digital
🇺🇸 US
35,303 BTC
$2.3B market value
Metric
ATAI
MARA
BTC holdings
100 BTC
35,303 BTC
Market value of BTC
$6.4M
$2.3B
Average cost per BTC
$87,525.00
$68,236.16
Total cost basis
$8.7M
$2.4B
mNAV (market cap ÷ BTC value)
—
2.05×
Sats per share
27
9.3k
Last disclosed purchase
May 12, 2026
- May 12, 2026+0 BTC$10.0M
- Dec 31, 2025+100 BTC$8.7M
- May 11, 2026+-3,386 BTC$278.1M
- May 11, 2026+0 BTC$1.5B
- Mar 26, 2026+0 BTC$1.1B
ATAI vs MARA: frequently asked
Which company holds more Bitcoin, ATAI or MARA?▾
Marathon Digital (MARA) holds 35,303 BTC, compared to AtaiBeckley Inc.'s (ATAI) 100 BTC — roughly 353.7× more.
What's the total Bitcoin value on the balance sheets of ATAI and MARA?▾
ATAI holds $6.4M worth of Bitcoin at current market prices. MARA holds $2.3B.
Who has a lower cost basis per BTC, ATAI or MARA?▾
ATAI's average cost is $87,525.00 per BTC. MARA's is $68,236.16. MARA is the lower cost basis.
When did ATAI last buy Bitcoin?▾
ATAI disclosed a 0 BTC purchase on May 12, 2026.
When did MARA last buy Bitcoin?▾
MARA disclosed a -3,386 BTC purchase on May 11, 2026.