updated continuously
Data
The tables I keep coming back to. Funding is live off the exchange; the rest are dated snapshots with the source named. Nothing here is behind an email form.
Bitcoin network
liveRead off the chain rather than off an exchange — the one table here that still works when every venue is down.
Chain state from Blockchair, refreshed every two minutes · —
What it costs to mine a coin
Hashprice is what a petahash of work earns in a day. The grid below turns that into the BTC price at which each rig's power bill eats everything it mines — its shutdown price. Cells in red are already underwater on electricity alone.
- Mined per day
- —
- Fees' share
- —
- Miner revenue
- —
| Rig | J/TH | $0.03/kWh | $0.05/kWh | $0.07/kWh |
|---|---|---|---|---|
| S21 XP | 13.5 | — | — | — |
| S21 Pro | 15 | — | — | — |
| S21 | 17.5 | — | — | — |
| S19 XP | 21.5 | — | — | — |
| S19k Pro | 23 | — | — | — |
| S19j Pro | 29.5 | — | — | — |
Shutdown price = power cost of one terahash-day ÷ what one terahash-day mines, at the network's current hashrate and issuance. Efficiency figures are wall draw from public spec sheets; hosting, pool fees and hardware amortisation are not included, so a fleet's real break-even sits above these. Percentages are BTC's distance above each level at —.
Who else is holding it
Listed companies with the coin on the balance sheet. The column worth reading is average cost — it turns a holdings table into a position, and shows how much of the "institutions are in" story is actually above water.
| Company | Holdings | P&L | ||
|---|---|---|---|---|
| — | ||||
Disclosed holdings via CoinGecko · — ·—
Funding rates
liveCurrent 8-hour rate on Binance perpetuals, annualized at three settlements a day. Positive means longs pay shorts.
| Symbol | Mark | 8h rate | Annualized |
|---|---|---|---|
| loading… | |||
What carry actually paid
Binance BTCUSDT perpetual, all 7,689 settlements. As of 2026-09-16.
The seven-year average is 11.57%. Quoting that as a forward expectation is quoting 2021.
Stablecoin float by chain
DefiLlama, 2026-11-02. Total across all chains:$296.9B.
Ethereum and Tron together are 79.15% of everything.
Covered calls vs holding
Binance BTCUSDT 1d, 2019-09-01 to 2026-09-16 (2,573 bars).
| Strike | Premium | Assigned | Ending | vs hold |
|---|---|---|---|---|
| +5% | 1.8%/mo | 38 / 85 | 0.29x | -96% |
| +10% | 2.5%/mo | 29 / 85 | 2.40x | -70% |
| +3% | 1.2%/mo | 39 / 85 | 0.08x | -99% |
| Buy and hold | 7.90x | — | ||