BMNRvsFGNX
BitMine Immersion Technologies vs FG Nexus Inc.
Side-by-side Ethereum treasury comparison: holdings, market cap, mNAV ratio, cost basis, and recent purchases. Numbers refresh every 5 minutes from SEC filings and live market data.
BMNR
BitMine Immersion Technologies
🇺🇸 US
5,770,038 ETH
$10.8B market value
FGNX
FG Nexus Inc.
🇺🇸 US
48,442 ETH
$90.6M market value
Metric
BMNR
FGNX
ETH holdings
5,770,038 ETH
48,442 ETH
Market value of ETH
$10.8B
$90.6M
Average cost per ETH
$3,053.38
$2,037.00
Total cost basis
$17.5B
$98.7M
mNAV (market cap ÷ ETH value)
0.77×
0.35×
Last disclosed purchase
Jul 12, 2026
May 21, 2026
Country
🇺🇸 US
- Jul 12, 2026+27,801 ETH—
- Jul 6, 2026+42,197 ETH$74.0M
- Jun 29, 2026+27,084 ETH$43.0M
- Jun 22, 2026+52,203 ETH$92.0M
- Jun 17, 2026+0 ETH—
BMNR vs FGNX: frequently asked
Which company holds more Ethereum, BMNR or FGNX?▾
BitMine Immersion Technologies (BMNR) holds 5,770,038 ETH, compared to FG Nexus Inc.'s (FGNX) 48,442 ETH — roughly 119.1× more.
What's the total Ethereum value on the balance sheets of BMNR and FGNX?▾
BMNR holds $10.8B worth of Ethereum at current market prices. FGNX holds $90.6M.
Who has a lower cost basis per ETH, BMNR or FGNX?▾
BMNR's average cost is $3,053.38 per ETH. FGNX's is $2,037.00. FGNX is the lower cost basis.
When did BMNR last buy Ethereum?▾
BMNR disclosed a 27,801 ETH purchase on July 12, 2026.
When did FGNX last buy Ethereum?▾
FGNX disclosed a 0 ETH purchase on May 21, 2026.