---
title: "TransAlta Corporation (TAC) stock value data"
description: "TransAlta Corporation (TAC) value data from SEC filings and the recent price, as of 2026-09-21."
canonical_url: https://trendshare.org/stocks/TAC/view
markdown_url: https://trendshare.org/ai/stocks/TAC.md
data_as_of: 2026-09-21
source: SEC EDGAR company facts (annual 10-K data)
content_license: https://trendshare.org/about/disclaimer
---
# TransAlta Corporation (TAC)

Source: https://trendshare.org/stocks/TAC/view
Data as of: 2026-09-21

## Key facts

- Exchange: NYSE
- Current price: $12.31
- Sector: Utilities
- Industry: Utilities - Regulated Electric
- Dividend yield: 2.17%

## Value estimates

- Estimated fair value per share: $19.83
- Estimated safe value per share: $11.90
- Price discount to estimated fair value: none

## Cash flow

- Average free cash flow growth rate: 2%
- Free cash flow variability: 33%

## Notes

These are automated calculations from annual SEC filings (10-K data) and the recent price. They are not a recommendation to buy or sell. The stock page explains the method: https://trendshare.org/stocks/TAC/view. Full disclaimer: https://trendshare.org/about/disclaimer