COSMvsBMNR
Cosmos Health vs BitMine Immersion Technologies
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.
COSM
Cosmos Health
🇺🇸 US
475 ETH
$888.1K market value
BMNR
BitMine Immersion Technologies
🇺🇸 US
5,770,038 ETH
$10.8B market value
Metric
COSM
BMNR
ETH holdings
475 ETH
5,770,038 ETH
Market value of ETH
$888.1K
$10.8B
Average cost per ETH
$4,211.86
$3,053.38
Total cost basis
$2.0M
$17.5B
mNAV (market cap ÷ ETH value)
21.56×
0.77×
Last disclosed purchase
Apr 15, 2026
Jul 12, 2026
Country
🇺🇸 US
- Apr 15, 2026+0 ETH$2.0M
- Nov 14, 2025+0 ETH$1.0M
- Nov 14, 2025+234 ETH$1.0M
- Aug 18, 2025+118 ETH$500.0K
- Aug 8, 2025+124 ETH$500.0K
COSM vs BMNR: frequently asked
Which company holds more Ethereum, COSM or BMNR?▾
BitMine Immersion Technologies (BMNR) holds 5,770,038 ETH, compared to Cosmos Health's (COSM) 475 ETH — roughly 12151.3× more.
What's the total Ethereum value on the balance sheets of COSM and BMNR?▾
COSM holds $888.1K worth of Ethereum at current market prices. BMNR holds $10.8B.
Who has a lower cost basis per ETH, COSM or BMNR?▾
COSM's average cost is $4,211.86 per ETH. BMNR's is $3,053.38. BMNR is the lower cost basis.
When did COSM last buy Ethereum?▾
COSM disclosed a 0 ETH purchase on April 15, 2026.
When did BMNR last buy Ethereum?▾
BMNR disclosed a 27,801 ETH purchase on July 12, 2026.