Based Brett Derived Returns BTC 365d
Based Brett
The percentage change in the asset’s price measured in bitcoin over the past 365 days.
Measured on this chain
Based Brett Derived Returns BTC 365d on Based Brett last read -83.59 on Sep 22, 2026, a change of +3.2% over 30 days, ranging from -91.85 (Nov 30, 2025) to 55.01 (May 9, 2025).
- Latest reading
- -83.59
- Sep 22, 2026
- Change
- 1d -1.85%
- 30d +3.2%
- 90d -8.48%
- 1y -18.51%
- Range
- Low -91.85·Nov 30, 2025
- High 55.01·May 9, 2025
- Coverage
- Mar 10, 2025 — Sep 22, 2026
- 562 readings
| Date | Value |
|---|---|
| Sep 11, 2026 | -86.12 |
| Sep 12, 2026 | -87.12 |
| Sep 13, 2026 | -86.02 |
| Sep 14, 2026 | -86.3 |
| Sep 15, 2026 | -84.8 |
| Sep 16, 2026 | -86.41 |
| Sep 17, 2026 | -86.93 |
| Sep 18, 2026 | -85.07 |
| Sep 19, 2026 | -85.35 |
| Sep 20, 2026 | -84.44 |
| Sep 21, 2026 | -82.08 |
| Sep 22, 2026 | -83.59 |
Read from our own stored series, not quoted from a page.