Tearsheet

Investment Highlights Why It Matters Which of these 2 stories sounds closer for this stock?

1. Generates cash flow

The stock generated 4% or more of the share price (called cash flow yield), and shows moderate 10-15% or more growth.

2. Riding a trend

Think Tesla during the pandemic of 2020 when EVs were riding a cultural high, or Nvidia in the current AI boom, or even Figma. These companies don’t have enough yield, or, enough growth, or both - however - they are riding a trend. They have momentum. These can be more volatile - they don’t have the floor of strong cash flow


0 Valuation becoming less expensive
P/S 6M Chg %Price/Sales change over 6 months. Declining P/S indicates valuation has become less expensive. is -30%
Weak multi-year price returns
2Y Excs Rtn is -100%, 3Y Excs Rtn is -105%
Not profitable at operating income level
Op Inc LTMOperating Income, Last Twelve Months is -457 Mil, Op Mgn LTMOperating Margin = Operating Income / Revenue Reflects profitability before taxes and before impact of capital structure (interest payments). is -20%
1 Megatrend and thematic drivers
Megatrends include Advanced Materials, Circular Economy & Recycling, and Sustainable Resource Management. Themes include Lightweight Composites, Show more.
  Debt is significant
Net D/ENet Debt/Equity. Debt net of cash. Negative indicates net cash. Equity is taken as the Market Capitalization is 191%
2   Weak revenue growth
Rev Chg LTMRevenue Change % Last Twelve Months (LTM) is -15%, Rev Chg 3Y AvgRevenue Change % averaged over trailing 3 years is -16%, Rev Chg QQuarterly Revenue Change % is -19%
3   Not cash flow generative
CFO/Rev LTMCash Flow from Operations / Revenue (Sales), Last Twelve Months (LTM) is -1.7%, FCF/Rev LTMFree Cash Flow / Revenue (Sales), Last Twelve Months (LTM) is -19%
4   Yield minus risk free rate is negative
ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is -192%
0 Valuation becoming less expensive
P/S 6M Chg %Price/Sales change over 6 months. Declining P/S indicates valuation has become less expensive. is -30%
1 Megatrend and thematic drivers
Megatrends include Advanced Materials, Circular Economy & Recycling, and Sustainable Resource Management. Themes include Lightweight Composites, Show more.
2 Weak multi-year price returns
2Y Excs Rtn is -100%, 3Y Excs Rtn is -105%
3 Not profitable at operating income level
Op Inc LTMOperating Income, Last Twelve Months is -457 Mil, Op Mgn LTMOperating Margin = Operating Income / Revenue Reflects profitability before taxes and before impact of capital structure (interest payments). is -20%
4 Debt is significant
Net D/ENet Debt/Equity. Debt net of cash. Negative indicates net cash. Equity is taken as the Market Capitalization is 191%
5 Weak revenue growth
Rev Chg LTMRevenue Change % Last Twelve Months (LTM) is -15%, Rev Chg 3Y AvgRevenue Change % averaged over trailing 3 years is -16%, Rev Chg QQuarterly Revenue Change % is -19%
6 Not cash flow generative
CFO/Rev LTMCash Flow from Operations / Revenue (Sales), Last Twelve Months (LTM) is -1.7%, FCF/Rev LTMFree Cash Flow / Revenue (Sales), Last Twelve Months (LTM) is -19%
7 Yield minus risk free rate is negative
ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is -192%

Valuation, Metrics & Events

ASTL Stock


Why The Stock Moved


Qualitative Assessment

AI Generated Analysis | Feedback

Here are the key points explaining the approximate -16.4% stock movement for Algoma Steel (ASTL) from August 31, 2025, to December 4, 2025: 1. Significant Financial Losses in Q3 2025: Algoma Steel reported a consolidated loss from operations of $651.5 million for the third quarter ended September 30, 2025, which included a substantial non-cash impairment loss of $503.4 million. The net loss for the quarter was $485.1 million, a considerable increase from the prior year's net loss. Additionally, the company recorded an Adjusted EBITDA loss of $87.1 million, a sharp decline from the $3.5 million Adjusted EBITDA in the prior-year quarter.

2. Impact of U.S. Tariffs: The company cited "unprecedented tariffs imposed by the U.S." as a major factor, stating that the U.S. market was "effectively closed" to Canadian steel producers due to prohibitive 50% tariffs. This significantly limited Algoma Steel's ability to access the U.S. market and resulted in direct tariff costs of C$89.7 million for the third quarter of 2025.

Show more

Stock Movement Drivers

Return vs. Risk


Price Returns Compared

 202020212022202320242025Total [1]
Returns
ASTL Return---40%62%-0%-59%-60%
Peers Return3%52%26%37%3%35%278%
S&P 500 Return16%27%-19%24%23%16%112%

Monthly Win Rates [3]
ASTL Win Rate-0%42%58%50%30% 
Peers Win Rate50%58%58%52%60%60% 
S&P 500 Win Rate58%75%42%67%75%70% 

Max Drawdowns [4]
ASTL Max Drawdown---46%-6%-31%-67% 
Peers Max Drawdown-47%-12%-17%-8%-15%-15% 
S&P 500 Max Drawdown-31%-1%-25%-1%-2%-15% 


[1] Cumulative total returns since the beginning of 2020
[2] Peers: HCC, NWPX, FRD, NUE, STLD.
[3] Win Rate = % of calendar months in which monthly returns were positive
[4] Max drawdown represents maximum peak-to-trough decline within a year
[5] 2025 data is for the year up to 12/3/2025 (YTD)

How Low Can It Go

Unique KeyEventASTLS&P 500
2022 Inflation Shock2022 Inflation Shock  
2022 Inflation Shock% Loss% Loss-56.3%-25.4%
2022 Inflation Shock% Gain to Breakeven% Gain to Breakeven128.9%34.1%
2022 Inflation ShockTime to BreakevenTime to BreakevenNot Fully Recovered days464 days

Compare to HCC, NWPX, FRD, NUE, STLD


In The Past

Algoma Steel's stock fell -56.3% during the 2022 Inflation Shock from a high on 11/11/2021. A -56.3% loss requires a 128.9% gain to breakeven.

Preserve Wealth

Limiting losses and compounding gains is essential to preserving wealth over time.

Asset Allocation

Actively managed asset allocation strategies protect wealth. Learn more.

About Algoma Steel (ASTL)

Better Bets than Algoma Steel (ASTL)

Latest Trefis Analyses

Title
0ARTICLES

Trade Ideas

Select past ideas related to ASTL. For more, see Trefis Trade Ideas.

Unique KeyDateTickerCompanyCategoryTrade Strategy6M Fwd Rtn12M Fwd Rtn12M Max DD
DD_11212025_Dip_Buyer_High_FCF_Yield_ExInd_DE_RevG11212025DDDuPont de NemoursDip BuyDB | FCF Yield | Low D/EDip Buy with High Free Cash Flow Yield
Buying dips for companies with significant free cash flow yield (FCF / Market Cap) and reasonable debt / market cap
3.1%3.1%-0.2%
CF_11212025_Monopoly_xInd_xCD_Getting_Cheaper11212025CFCF IndustriesMonopolyMY | Getting CheaperMonopoly-Like with P/S Decline
Large cap with monopoly-like margins or cash flow generation and getting cheaper based on P/S multiple
0.5%0.5%-1.1%
HL_11212025_Quality_Momentum_RoomToRun_10%11212025HLHecla MiningQualityQ | Momentum | UpsideQuality Stocks with Momentum and Upside
Buying quality stocks with strong momentum but still having room to run
30.9%30.9%0.0%
CDE_11072025_Dip_Buyer_ValueBuy11072025CDECoeur MiningDip BuyDB | P/E OPMDip Buy with Low PE and High Margin
Buying dips for companies with tame PE and meaningfully high operating margin
12.7%12.7%-5.7%
ATR_10312025_Dip_Buyer_ValueBuy10312025ATRAptarGroupDip BuyDB | P/E OPMDip Buy with Low PE and High Margin
Buying dips for companies with tame PE and meaningfully high operating margin
4.8%4.8%-2.5%
Unique KeyDateTickerCompanyCategoryTrade Strategy6M Fwd Rtn12M Fwd Rtn12M Max DD
DD_11212025_Dip_Buyer_High_FCF_Yield_ExInd_DE_RevG11212025DDDuPont de NemoursDip BuyDB | FCF Yield | Low D/EDip Buy with High Free Cash Flow Yield
Buying dips for companies with significant free cash flow yield (FCF / Market Cap) and reasonable debt / market cap
3.1%3.1%-0.2%
CF_11212025_Monopoly_xInd_xCD_Getting_Cheaper11212025CFCF IndustriesMonopolyMY | Getting CheaperMonopoly-Like with P/S Decline
Large cap with monopoly-like margins or cash flow generation and getting cheaper based on P/S multiple
0.5%0.5%-1.1%
HL_11212025_Quality_Momentum_RoomToRun_10%11212025HLHecla MiningQualityQ | Momentum | UpsideQuality Stocks with Momentum and Upside
Buying quality stocks with strong momentum but still having room to run
30.9%30.9%0.0%
CDE_11072025_Dip_Buyer_ValueBuy11072025CDECoeur MiningDip BuyDB | P/E OPMDip Buy with Low PE and High Margin
Buying dips for companies with tame PE and meaningfully high operating margin
12.7%12.7%-5.7%
ATR_10312025_Dip_Buyer_ValueBuy10312025ATRAptarGroupDip BuyDB | P/E OPMDip Buy with Low PE and High Margin
Buying dips for companies with tame PE and meaningfully high operating margin
4.8%4.8%-2.5%

Recent Active Movers

Recent Active Movers

More From Trefis

Peer Comparisons for Algoma Steel

Peers to compare with:

Financials

ASTLHCCNWPXFRDNUESTLDMedian
NameAlgoma S.Warrior .NWPX Inf.Friedman.Nucor Steel Dy. 
Mkt Price4.0782.9259.4319.59164.71171.5071.17
Mkt Cap0.44.40.60.138.025.22.5
Rev LTM2,2311,22452046530,80617,6351,727
Op Inc LTM-457748112,1431,51930
FCF LTM-425-1594811-385311-74
FCF 3Y Avg-3654922253,1151,01837
CFO LTM-3820767173,1301,524137
CFO 3Y Avg5747244345,8422,562265

Growth & Margins

ASTLHCCNWPXFRDNUESTLDMedian
NameAlgoma S.Warrior .NWPX Inf.Friedman.Nucor Steel Dy. 
Rev Chg LTM-14.8%-23.1%7.6%-5.8%-5.8%-1.5%-5.8%
Rev Chg 3Y Avg-16.4%-11.8%4.8%8.6%-10.4%-8.0%-9.2%
Rev Chg Q-19.5%0.3%16.0%17.7%4.7%11.2%8.0%
QoQ Delta Rev Chg LTM-5.4%0.1%4.2%4.5%1.2%2.8%2.0%
Op Mgn LTM-20.5%0.6%9.3%2.4%7.0%8.6%4.7%
Op Mgn 3Y Avg-5.4%19.3%9.0%2.9%13.9%13.7%11.4%
QoQ Delta Op Mgn LTM-6.9%-1.5%0.3%1.8%-0.0%0.5%0.2%
CFO/Rev LTM-1.7%16.9%13.0%3.7%10.2%8.6%9.4%
CFO/Rev 3Y Avg2.1%30.4%9.0%6.6%17.0%13.8%11.4%
FCF/Rev LTM-19.1%-13.0%9.3%2.5%-1.2%1.8%0.3%
FCF/Rev 3Y Avg-14.8%1.9%4.4%4.9%8.7%5.4%4.6%

Valuation

ASTLHCCNWPXFRDNUESTLDMedian
NameAlgoma S.Warrior .NWPX Inf.Friedman.Nucor Steel Dy. 
Mkt Cap0.44.40.60.138.025.22.5
P/S0.22.71.00.21.01.21.0
P/EBIT-0.4116.910.68.213.713.812.1
P/E-0.595.214.013.523.118.216.1
P/CFO-10.316.17.66.79.513.48.6
Total Yield-188.1%1.6%7.2%7.7%6.1%6.9%6.5%
Dividend Yield0.0%0.5%0.0%0.2%1.7%1.4%0.4%
FCF Yield 3Y Avg-62.1%2.1%4.9%26.5%7.7%5.6%5.3%
D/E1.90.10.30.30.20.20.2
Net D/E1.9-0.00.30.30.10.10.2

Returns

ASTLHCCNWPXFRDNUESTLDMedian
NameAlgoma S.Warrior .NWPX Inf.Friedman.Nucor Steel Dy. 
1M Rtn-3.3%19.3%-7.0%-12.4%11.2%10.0%3.3%
3M Rtn-15.2%49.0%15.6%-7.2%13.9%32.8%14.8%
6M Rtn-23.4%75.5%49.2%17.0%36.3%28.0%32.1%
12M Rtn-61.1%19.5%5.8%24.5%8.2%21.6%13.8%
3Y Rtn-36.5%123.3%60.7%124.4%11.6%63.7%62.2%
1M Excs Rtn-3.3%19.4%-6.9%-12.4%11.2%10.0%3.3%
3M Excs Rtn-23.6%45.2%8.5%-12.5%8.8%26.2%8.6%
6M Excs Rtn-38.1%60.8%34.5%2.3%21.6%13.3%17.4%
12M Excs Rtn-75.2%5.0%-7.5%16.3%-5.2%6.4%-0.1%
3Y Excs Rtn-104.6%80.6%-10.6%47.3%-56.1%1.5%-4.6%

Financials

Segment Financials

Revenue by Segment

$ Mil2024202320222021
Freight182173150175
Non-steel revenue46842939
Plate387466275325
Sheet & Strip2,1613,0831,3401,418
Slab10  
Total2,7793,8061,7951,957


Price Behavior

Short Interest

Short Interest: As Of Date11142025
Short Interest: Shares Quantity6,411,165
Short Interest: % Change Since 103120257.7%
Average Daily Volume1,502,986
Days-to-Cover Short Interest4.27
Basic Shares Quantity108,700,000
Short % of Basic Shares5.9%

SEC Filings

Expand for More

Report DateFiling DateFiling
9302025103020256-K 9/30/2025
630202573020256-K 6/30/2025
331202543020256-K 3/31/2025
12312024313202540-F 12/31/2024
9302024110720246-K 9/30/2024
630202481420246-K 6/30/2024
3312024621202440-F 3/31/2024
1231202320720246-K 12/31/2023
9302023110320236-K 9/30/2023
630202381120236-K 6/30/2023
3312023622202340-F 3/31/2023
1231202221420236-K 12/31/2022
9302022110820226-K 9/30/2022
630202280420226-K 6/30/2022
3312022617202220-F 3/31/2022
1231202121120226-K 12/31/2021