Stable week — Foundry USA leads at 26.1%
For the week ending 2026-09-14, stable week — foundry usa leads at 26.1%. The Nakamoto coefficient sits at 3 entities, with the top 3 controlling 57.2% of network hashrate.
By the numbers
| Metric | Now | 7d ago | Δ |
|---|---|---|---|
| Network hashrate (EH/s) | 942 | 936 | +0.6% |
| Hashprice (USD/TH/day) | 0.0385 | 0.0394 | -2.2% |
| Mining health (0-100) | 61 | 61 | +0 |
Top 5 entities
| Rank | Entity | Share | 7d Δ |
|---|---|---|---|
| 1 | Foundry USA | 26.1% | +0.0% |
| 2 | AntPool | 18.2% | +0.0% |
| 3 | F2Pool | 12.9% | +0.0% |
| 4 | ViaBTC | 10.1% | +0.0% |
| 5 | SpiderPool | 8.9% | +0.0% |
Movers
Gainers
- No notable gainers (>+0.5%) this week.
Losers
- No notable losers (>-0.5%) this week.
Centralization
- Nakamoto coefficient: 3 — unchanged vs last week
- Top 3 share: 57.2%
Hashprice context
Current hashprice is $0.0385/TH/day, -2.2% on the week. Hashprice tracks the dollar revenue per terahash per day after pool fees and reflects the joint state of difficulty, BTC price, and transaction fees.
Sources & methodology
Pool data is normalised across mempool.space and miningpoolstats so each operator counts once. Concentration metrics are computed over operational entities, not raw pool names. Auto-generated; corrections welcome.