# Subnet Price and Volume

The subnet's share of per-block TAO emission.

_Source: https://beta.taostats.io/docs/understanding-taostats/subnets/subnet-statistics_

_Last reviewed: 2026-09-15_

![Taostats subnet price and volume chart combining a price area line with volume bars, a TAO/USD toggle, and a time-range selector](https://beta.taostats.io/images/docs/understanding-taostats/taostats-subnet-price-volume-chart.png)

## Subnet Emission

The subnet's share of per-block TAO emission. As of 2026-06-30, determined by `subnet-price EMA × (1 − miner_burned)`, renormalized across subnets (subtensor PR [#2800](https://github.com/opentensor/subtensor/pull/2800) removed the earlier `root_proportion` weighting). See [Price-based subnet emission shares](https://beta.taostats.io/docs/concepts/protocol-changes/price-based-emission-shares).

![Taostats subnet emission area chart plotting the subnet's emission share percentage over time with a time-range selector](https://beta.taostats.io/images/docs/understanding-taostats/taostats-subnet-emission-chart.png)

## Subnet Root Proportion

![Taostats subnet root proportion dual-line time-series chart plotting root versus alpha percentage split over time](https://beta.taostats.io/images/docs/understanding-taostats/taostats-subnet-root-proportion-chart.png)