True Market Mean
Bitcoin
The True Market Mean is a cointime-weighted average cost basis of active investors, a refined fair-value anchor.
Why it matters
It estimates the price around which the active market's aggregate cost basis sits.
How it is built
Realized price is weighted by active coin-time to filter out lost and vaulted supply.
What to watch
Price around the True Market Mean has historically separated bull and bear market regimes.
Measured on this chain
True Market Mean on Bitcoin last read 77,033.56 on Sep 24, 2026, a change of +1.11% over 30 days, ranging from 45,419.92 (Jul 17, 2024) to 82,217.09 (Nov 12, 2025).
- Latest reading
- 77,033.56
- Sep 24, 2026
- Change
- 1d 0%
- 30d +1.11%
- 90d +0.27%
- 1y -2.39%
- Range
- Low 45,419.92·Jul 17, 2024
- High 82,217.09·Nov 12, 2025
- Coverage
- Jul 17, 2024 — Sep 24, 2026
- 800 readings
| Date | Value |
|---|---|
| Sep 13, 2026 | 76,632.82 |
| Sep 14, 2026 | 76,652.19 |
| Sep 15, 2026 | 76,650.23 |
| Sep 16, 2026 | 76,628.94 |
| Sep 17, 2026 | 76,621.51 |
| Sep 18, 2026 | 76,680.41 |
| Sep 19, 2026 | 76,717.28 |
| Sep 20, 2026 | 76,735.6 |
| Sep 21, 2026 | 76,869.4 |
| Sep 22, 2026 | 77,012.27 |
| Sep 23, 2026 | 77,033.15 |
| Sep 24, 2026 | 77,033.56 |
Read from our own stored series, not quoted from a page.