TETHvsBTCS
21Shares Ethereum ETF vs BTCS 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.
TETH
21Shares Ethereum ETF
🇺🇸 US
8,685 ETH
$16.2M market value
BTCS
BTCS Inc
🇺🇸 US
57,607 ETH
$107.7M market value
Metric
TETH
BTCS
ETH holdings
8,685 ETH
57,607 ETH
Market value of ETH
$16.2M
$107.7M
Average cost per ETH
—
$2,653.00
Total cost basis
—
$152.8M
mNAV (market cap ÷ ETH value)
—
0.46×
Last disclosed purchase
Dec 31, 2025
May 14, 2026
- Dec 31, 2025+0 ETH—
- Sep 30, 2025+0 ETH—
- Jun 30, 2025+0 ETH—
- Mar 31, 2025+0 ETH—
- Dec 31, 2024+0 ETH—
- May 14, 2026
TETH vs BTCS: frequently asked
Which company holds more Ethereum, TETH or BTCS?▾
BTCS Inc (BTCS) holds 57,607 ETH, compared to 21Shares Ethereum ETF's (TETH) 8,685 ETH — roughly 6.6× more.
What's the total Ethereum value on the balance sheets of TETH and BTCS?▾
TETH holds $16.2M worth of Ethereum at current market prices. BTCS holds $107.7M.
Who has a lower cost basis per ETH, TETH or BTCS?▾
Cost basis disclosure is inconsistent across these two entities; check each company's detail page for per-purchase history.
When did TETH last buy Ethereum?▾
TETH disclosed a 0 ETH purchase on December 31, 2025.
When did BTCS last buy Ethereum?▾
BTCS disclosed a -13,180 ETH purchase on May 14, 2026.