Algoma Steel Group Inc.

ASTL.TOTSXBasic Materials● Active

$6.96

+$0.02(+0.29%)

Market Cap$730339248

P/E Ratio—

52W High$9.92

52W Low$4.2

Avg Volume602K

Open$7.15

Beta1.60

Free Cash Flow Financials Revenue

Algoma Steel Group Inc. (ASTL.TO) Free Cash Flow & Analysis

Annual & trailing free cash flow, FCF margin, YoY change, valuation ratios, and peer context.

ASTL.TO · free cash flow · updated Jun 8, 2026

Core FCF metrics

ASTL.TO · FCF · TTM · margin & CAGR

Free cash flow was −$394.6M for FY2025 (fiscal year ending 2025-12-31), down 8.8% year-over-year The FCF margin was -18.9%.

FY2025 Free Cash Flow−$394.6M▼ -8.8% YoY

Trailing 12M (TTM)−$394.6Mtrailing 4 quarters sum

FCF Margin-18.9%−$394.6M ÷ revenue

3-Year CAGRN/AN/A — contains negative FCF

5-Year CAGRN/AN/A — contains negative FCF

FormulaFCF = Operating Cash Flow − Capital ExpendituresTTM = trailing 4 quarters sumCAGR → N/A if either endpoint ≤ 0

Source: FMP /cash-flow-statement · SEC 10-K / 10-Q · USDUpdated: Jun 8, 2026

Annual free cash flow history

FCF ($B, upper) · YoY Growth % (lower)

Positive FCFNegative FCF

Free Cash Flow

YoY Growth %

Annual free cash flow data

ASTL.TO · free cash flow history · annual / quarterly

Fiscal YearOperating CFCapExFree Cash FlowYoY ChangeFCF Margin

FY2025Latest−$66.1M(329M)−$394.6M▼ 8.8%-18.9%

FY2024−$62.6M(300M)−$362.7M▼ 85.5%-14.8%

FY2024$294.6M(490M)−$195.5M▼ 25.2%-7.0%

FY2023$177.3M(334M)−$156.2M▼ 114.3%-5.6%

FY2022$1.26B(168M)$1.10B▲ +1819.8%28.8%

FCF = Operating Cash Flow − Capital Expenditures · CapEx shown as (negative) · Source: SEC filings via FMP

FCF valuation metrics

ASTL.TO · P/FCF · FCF yield · FCF per share

Algoma Steel Group Inc. (ASTL.TO) reported negative free cash flow of −$0.39B. FCF-based valuation ratios are not meaningful when FCF is negative.

FCF Yield (TTM)

N/A

Free Cash Flow ÷ Market Cap

per FMP freeCashFlowYieldTTM definition

FCF per Share (TTM)

N/A

TTM FCF ÷ Shares Outstanding

Price / FCF

N/A

Share Price ÷ FCF per Share

EV / FCF (TTM)

N/A

Enterprise Value basis

FCF-based valuation ratios are only meaningful when free cash flow is positive. Negative FCF indicates capital expenditures exceeded operating cash flow.

Source: FMP /key-metrics-ttm · /cash-flow-statement Q · /income-statementFY2025 · 2025-12-31

Cash flow statement summary

ASTL.TO · cash flow statement · operating / investing / financing

For FY2025, Algoma Steel Group Inc. generated −$66.1M in operating cash flow and spent 329M in capital expenditures, yielding −$394.6M in free cash flow.

Operating Activities

−$66.1M

Cash from core business operations

2025-12-31

Investing Activities

−$312.3M

CapEx, acquisitions & investments

2025-12-31

Financing Activities

+$200.8M

Buybacks, dividends & debt

2025-12-31

FCF FormulaOperating CF (−$66.1M) − |CapEx| (329M) = FCF (−$394.6M)

For the complete Operating / Investing / Financing line-item breakdown:

View Full Cash Flow Statement →

Free cash flow vs peers (Basic Materials)

ASTL.TO vs peers · FCF

#CompanyFree Cash FlowYoYFCF MarginRelative

Algoma Steel Group Inc.YOU

ASTL.TO

−$394.6M-8.8%-18.9%

Loss

Southern Copper Corporation

Basic Materials · Sorted by FCF · FMP /cash-flow-statementFull FCF Rankings →

About Free Cash Flow & Methodology

Algoma Steel Group Inc. (ASTL.TO) reported free cash flow of −$394.6M for FY2025 (fiscal year ending 2025-12-31), down 8.8% year-over-year. The FCF margin was -18.9%.

Based on available data, Algoma Steel Group Inc. has maintained positive free cash flow for at least 3 fiscal year(s). FCF peaked at $1.10B in FY2022.

Data sourced from FMP /cash-flow-statement · SEC 10-K / 10-Q · USD.

Q&A and summaries align with SEC 10-K/10-Q cash flow disclosures and FMP /cash-flow-statement where noted.

Revenue Financial statements Net income Earnings Forecast Price history Market cap Cash on hand P/E ratio

Frequently asked questions

ASTL.TO free cash flow · 8 questions

Algoma Steel Group Inc. free cash flow was −$394.6M for FY2025, down 8.8% year-over-year. On a trailing twelve-month (TTM) basis, free cash flow stands at −$394.6M.

ASTL.TO free cash flowASTL.TO FCFASTL.TO FCF 2025ASTL.TO free cash flow TTM

▸ Source: FMP /cash-flow-statement · US GAAP · Algoma Steel Group Inc. · Algoma Steel Group Inc. SEC 10-K & 10-Q filings · US GAAP · Last updated: Jun 8, 2026