TransAlta [TAC] vs TALEN ENERGY [TLNE] Detailed Stock Comparison

TransAlta Corporation

NYSE
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TALEN ENERGY CORP NEW

NASDAQ
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TLDR: Quick Comparison Summary

Based on 21 vital metrics comparison: TransAlta Corporation wins in 10 metrics, TALEN ENERGY CORP NEW wins in 6 metrics, with 0 ties. TransAlta Corporation appears stronger overall.

View Metrics Details

Vital Metrics Comparison

Metric TransAlta Corporation TALEN ENERGY CORP NEW Better
P/E Ratio (TTM) 1,227.00 -72.08 TransAlta Corporation
Price-to-Book Ratio 11.09 N/A N/A
Debt-to-Equity Ratio 296.45 6.23 TALEN ENERGY CORP NEW
PEG Ratio 32.86 N/A N/A
EV/EBITDA 10.72 37.49 TransAlta Corporation
Profit Margin (TTM) -5.74% 38.12% TALEN ENERGY CORP NEW
Operating Margin (TTM) 11.69% 5.18% TransAlta Corporation
EBITDA Margin (TTM) 11.69% 5.18% TransAlta Corporation
Return on Equity -9.55% -20.04% TransAlta Corporation
Return on Assets (TTM) 1.49% -2.01% TransAlta Corporation
Free Cash Flow (TTM) $384.00M $498.00M TALEN ENERGY CORP NEW
Dividend Yield 1.09% N/A N/A
1-Year Return 45.70% 58.56% TALEN ENERGY CORP NEW
Price-to-Sales Ratio (TTM) 1.52 6.01 TransAlta Corporation
Enterprise Value $6.43B $21.90B TALEN ENERGY CORP NEW
EV/Revenue Ratio 3.66 8.34 TransAlta Corporation
Gross Profit Margin (TTM) 50.25% 47.08% TransAlta Corporation
Revenue per Share (TTM) $8 $57 TALEN ENERGY CORP NEW
Earnings per Share (Diluted) $-0.47 $-4.79 TransAlta Corporation
Beta (Stock Volatility) 0.46 N/A N/A
Short % of Float 1.81% N/A N/A

TransAlta Corporation vs TALEN ENERGY CORP NEW Stock Performance Analysis

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TAC
TLNE

Performance Comparison

Short-term Returns

Stock1D1W1M3M6MYTD
TransAlta Corporation0.84%1.56%13.63%3.84%1.99%10.14%
TALEN ENERGY CORP NEW-1.54%-3.03%1.35%6.78%-0.73%-4.92%

Long-term Returns

Stock1Y3Y5Y10Y15Y20Y
TransAlta Corporation45.70%43.93%49.53%178.82%-34.41%-32.92%
TALEN ENERGY CORP NEW58.56%731.83%731.83%731.83%731.83%731.83%

Performance & Financial Health Analysis: TransAlta Corporation vs TALEN ENERGY CORP NEW

MetricTACTLNE
Market Information
Market Cap i$3.59B$15.77B
Market Cap CategoryMid capLarge cap
10 Day Avg. Volume i966,277750,845
90 Day Avg. Volume i1,371,879730,506
Last Close$14.46$379.59
52 Week Range$9.93 - $17.88$246.95 - $451.28
% from 52W High-19.13%-15.89%
All-Time High$37.84 (Jul 21, 2008)$449.79 (Oct 09, 2025)
% from All-Time High-61.79%-15.61%
Growth Metrics
Quarterly Revenue Growth-0.12%0.00%
Quarterly Earnings Growth-0.12%0.58%
Financial Health
Profit Margin (TTM) i-0.06%0.38%
Operating Margin (TTM) i0.12%0.05%
Return on Equity (TTM) i-0.10%-0.20%
Debt to Equity (MRQ) i296.456.23
Cash & Liquidity
Book Value per Share (MRQ)$1.11N/A
Cash per Share (MRQ)$0.69N/A
Operating Cash Flow (TTM) i$472.72M$709.00M
Levered Free Cash Flow (TTM) i$210.11M$-219,000,000
Dividends
Last 12-Month Dividend Yield i1.09%N/A
Last 12-Month Dividend i$0.15N/A

Valuation & Enterprise Metrics Analysis: TransAlta Corporation vs TALEN ENERGY CORP NEW

MetricTAC (Apr 24, 2026)TLNE (Apr 24, 2026)
Price Ratios
P/E Ratio (TTM) i1,227.00-72.08
Forward P/E i32.8631.25
PEG Ratio i32.86N/A
Price to Sales (TTM) i1.526.01
Price to Book (MRQ) i11.09N/A
Market Capitalization
Market Capitalization i$3.59B$15.77B
Enterprise Value i$6.43B$21.90B
Enterprise Value Metrics
Enterprise to Revenue i3.668.34
Enterprise to EBITDA i10.7237.49
Risk & Other Metrics
Beta i0.46N/A
Book Value per Share (MRQ) i$1.11N/A

Financial Statements Comparison: TransAlta Corporation vs TALEN ENERGY CORP NEW

Financial Metrics

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Revenue

Operating Margin

Profit Margin

Long Term Debt

Income Flow Analysis

Financial Statements Comparison

Income Statement

MetricTAC (2025)TLNE (2025)
Revenue/Sales i2.41B2.63B
Cost of Goods Sold i985.00M1.63B
COGS % of Revenue i41.0%61.9%
Gross Profit i1.42B1.00B
Gross Margin i59.0%38.1%
Research & Development iN/AN/A
Operating Income (EBIT) i70.00M16.00M
Operating Margin i2.9%0.6%
EBITDA i677.00M584.00M
EBITDA Margin i28.1%22.2%
Pre-Tax Income i-141.00M-166.00M
Pre-Tax Income % of Revenue i-5.9%-6.3%
Income Tax i17.00M53.00M
Income Tax % of Revenue i0.7%2.0%
Net Income (Profit) i-158.00M-219.00M
Profit Margin i-6.6%-8.3%

Balance Sheet & Liquidity Metrics

MetricTAC (2025)TLNE (2025)
Cash & Equivalents i205.00M689.00M
Total Current Assets i1.34B1.35B
Total Current Assets % of Revenue i55.6%51.4%
Total Current Liabilities i1.83B1.05B
Total Current Liabilities % of Revenue i76.1%40.0%
Long-Term Debt i3.42B6.78B
Long-Term Debt % of Revenue i142.1%258.3%
Total Shareholders Equity i1.47B1.09B
Retained Earnings i-2.73B-612.00M
Retained Earnings % of Revenue i-113.5%-23.3%
Property, Plant & Equipment i551.00M73.00M

Cash Flow Statement Comparison

MetricTAC (2025)TLNE (2025)
Operating Cash Flow i373.00M709.00M
Operating Cash Flow % of Revenue i15.5%27.0%
Capital Expenditures i-241.00MN/A
Free Cash Flow i384.00M498.00M
FCF Margin i16.0%19.0%
Debt Repayment i-1.19B-92.00M
Common Stock Repurchase i-24.00M-103.00M

Short Interest & Institutional Ownership Analysis

MetricTACTLNE
Shares Short i5.35MN/A
Short Ratio i3.39N/A
Short % of Float i1.81%N/A
Shares Outstanding i296.70M45.69M
Float Shares i244.44MN/A
% Held by Insiders i0.25%N/A
% Held by Institutions i79.68%N/A
% Held by Public i20.07%N/A

Dividend Analysis & Yield Comparison: TransAlta Corporation vs TALEN ENERGY CORP NEW

MetricTACTLNE
Last 12-Month Dividend i$0.15N/A
Last 12-Month Dividend Yield i1.09%N/A
3-Year Avg Annual Dividend i$0.16N/A
3-Year Avg Dividend Yield i0.46%N/A
3-Year Total Dividends i$0.47N/A
Ex-Dividend DateFeb 27, 2026N/A