ATI vs. IAG: ATI vs. IAMGOLD Stock Comparison

November 11, 2026

How do ATI (ATI) and IAMGOLD (IAG) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

ATI (ATI) and IAMGOLD (IAG) both belong to the Metals & Mining industry, though ATI is classified under Steel while IAG falls under Gold.

Company profile comparison for ATI (ATI) and IAMGOLD (IAG)
Profile Item	ATI	IAG
Name	ATI Inc.	IAMGOLD Corporation
Country/Region	United States	Canada
GICS Sector	Materials	Materials
GICS Industry Group	Materials	Materials
GICS Industry	Metals & Mining	Metals & Mining
GICS Sub-Industry	Steel	Gold
Market Capitalization	23.88 billion USD	10.63 billion USD
Currency	USD	USD
Exchange	NYSE	NYSE
Listing Date	November 29, 1999	July 15, 2003
Security Type	Common Stock	Common Stock

Price Performance

Cumulative Growth

ATI

IAG

GSPC

ATI (ATI) vs. IAMGOLD (IAG), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

Loading price history…

Trailing total returns for ATI (ATI) and IAMGOLD (IAG). Returns over one year are annualized.

Calendar-Year Returns

Loading price history…

Calendar-year total returns for ATI (ATI) and IAMGOLD (IAG). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for ATI (ATI) and IAMGOLD (IAG)
Metric	ATI	IAG
Total Return (1Y)	93.55%	53.79%
Total Return (3Y, Annualized)	64.24%	103.91%
Total Return (5Y, Annualized)	60.89%	44.74%

Risk Profile

Drawdown History

ATI

IAG

GSPC

ATI (ATI) vs. IAMGOLD (IAG), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

Loading price history…

Distribution of monthly total returns for ATI (ATI) and IAMGOLD (IAG). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for ATI (ATI) and IAMGOLD (IAG)
Metric	ATI	IAG
Volatility (1Y, Annualized)	43.42%	64.39%
Beta (5Y)	1.03	1.33
Max Drawdown (5Y)	-38.02%	-73.58%
Avg. Volume (3M)	1.70M	5.11M

Risk-Adjusted Performance

Risk-Return Positioning

ATI and IAG are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for ATI (ATI) and IAMGOLD (IAG)
Metric	ATI	IAG
Sharpe Ratio (1Y)	2.06	0.77
Sortino Ratio (1Y)	3.23	1.17

Profitability

ROE (TTM)

Both ATI (ATI) at 28.73% and IAMGOLD (IAG) at 34.91% sit in the top peer quartile for ROE, suggesting each generates more profit from shareholders’ equity than typical industry peers.

ATI

Materials industry group

28.73%

Max: 52.88%
ATI: 28.73%
Q3: 19.49%
Median: 8.76%
Q1: -3.41%
Min: -32.81%

IAG

Materials industry group

34.91%

Max: 52.88%
IAG: 34.91%
Q3: 19.49%
Median: 8.76%
Q1: -3.41%
Min: -32.81%

ATI (ATI) vs. IAMGOLD (IAG): A comparison of their ROE against the Materials industry group benchmark.

Net Margin (TTM)

IAMGOLD (IAG) at 34.29% retains a top-quartile share of revenue as profit, ahead of ATI (ATI) at 11.08%, which keeps about the industry-typical share.

ATI

Materials industry group

11.08%

Max: 38.66%
Q3: 15.98%
ATI: 11.08%
Median: 5.28%
Q1: 0.00%
Min: -20.40%

IAG

Materials industry group

34.29%

Max: 38.66%
IAG: 34.29%
Q3: 15.98%
Median: 5.28%
Q1: 0.00%
Min: -20.40%

ATI (ATI) vs. IAMGOLD (IAG): A comparison of their net margin against the Materials industry group benchmark.

Operating Margin (TTM)

IAMGOLD (IAG) at 43.99% operates in the top operating margin quartile, ahead of ATI (ATI) at 19.86%, which runs around its industry’s norm.

ATI

Materials industry group

19.86%

Max: 66.70%
Q3: 28.92%
ATI: 19.86%
Median: 12.56%
Q1: 3.28%
Min: -14.07%

IAG

Materials industry group

43.99%

Max: 66.70%
IAG: 43.99%
Q3: 28.92%
Median: 12.56%
Q1: 3.28%
Min: -14.07%

ATI (ATI) vs. IAMGOLD (IAG): A comparison of their operating margin against the Materials industry group benchmark.

Profitability Metrics

Profitability metrics for ATI (ATI) and IAMGOLD (IAG)
Metric	ATI	IAG
ROE (TTM)	28.73%	34.91%
ROA (TTM)	10.41%	20.39%
Net Margin (TTM)	11.08%	34.29%
Operating Margin (TTM)	19.86%	43.99%
Gross Margin (TTM)	25.08%	51.82%

Growth

Revenue Growth

IAMGOLD (IAG) at 74.70% sits in the top revenue growth quartile, while ATI (ATI) at 5.16% is closer to the peer norm — faster top-line expansion for IAG.

ATI (ATI) vs. IAMGOLD (IAG): A comparison of their Revenue Growth across different time periods.

EPS Growth

Both ATI (ATI) at 11.76% and IAMGOLD (IAG) at -24.00% land near their industries' usual EPS growth ranges, so bottom-line momentum looks broadly in line with peers on both sides.

ATI (ATI) vs. IAMGOLD (IAG): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for ATI (ATI) and IAMGOLD (IAG)
Metric	ATI	IAG
Revenue Growth (YoY)	5.16%	74.70%
Revenue Growth (3Y CAGR)	6.14%	43.83%
EPS Growth (YoY)	11.76%	-24.00%
EPS Growth (3Y CAGR)	43.72%	--

Financial Strength

Current Ratio (MRQ)

Both ATI (ATI) at 2.77 and IAMGOLD (IAG) at 2.41 carry current ratio within their industries’ typical mid-ranges, suggesting balanced short-term liquidity relative to peers.

ATI

Materials industry group

2.77

Max: 5.96
Q3: 3.30
ATI: 2.77
Median: 2.24
Q1: 1.45
Min: 0.16

IAG

Materials industry group

2.41

Max: 5.96
Q3: 3.30
IAG: 2.41
Median: 2.24
Q1: 1.45
Min: 0.16

ATI (ATI) vs. IAMGOLD (IAG): A comparison of their current ratio against the Materials industry group benchmark.

Debt / Equity (MRQ)

IAMGOLD (IAG) at 0.12 keeps leverage in the lower industry quartile, while ATI (ATI) at 0.87 runs a more typical debt-to-equity mix.

ATI

Materials industry group

0.87

Max: 1.98
Q3: 0.89
ATI: 0.87
Median: 0.47
Q1: 0.13
Min: 0.00

IAG

Materials industry group

0.12

Max: 1.98
Q3: 0.89
Median: 0.47
Q1: 0.13
IAG: 0.12
Min: 0.00

ATI (ATI) vs. IAMGOLD (IAG): A comparison of their debt-to-equity ratio against the Materials industry group benchmark.

Financial Strength Metrics

Financial strength metrics for ATI (ATI) and IAMGOLD (IAG)
Metric	ATI	IAG
Current Ratio (MRQ)	2.77	2.41
Debt / Equity (MRQ)	0.87	0.12
Net Debt / EBITDA	1.36	-0.10

Dividends

Dividend Yield (TTM)

Neither ATI (ATI) nor IAMGOLD (IAG) pays a dividend this period — they may reinvest, use buybacks, or simply not return cash through dividends.

ATI

Materials industry group

0.00%

Max: 4.52%
Q3: 1.85%
Median: 0.38%
ATI: 0.00%
Q1: 0.00%
Min: 0.00%

IAG

Materials industry group

0.00%

Max: 4.52%
Q3: 1.85%
Median: 0.38%
IAG: 0.00%
Q1: 0.00%
Min: 0.00%

ATI (ATI) vs. IAMGOLD (IAG): A comparison of their dividend yield against the Materials industry group benchmark.

Dividend Payout Ratio (TTM)

Neither ATI (ATI) nor IAMGOLD (IAG) pays a dividend this period — they may reinvest, use buybacks, or simply not return cash through dividends.

ATI

Materials industry group

0.00%

Max: 83.62%
Q3: 41.37%
Median: 9.54%
ATI: 0.00%
Q1: 0.00%
Min: 0.00%

IAG

Materials industry group

0.00%

Max: 83.62%
Q3: 41.37%
Median: 9.54%
IAG: 0.00%
Q1: 0.00%
Min: 0.00%

ATI (ATI) vs. IAMGOLD (IAG): A comparison of their payout ratio against the Materials industry group benchmark.

Dividend Metrics

Dividend metrics for ATI (ATI) and IAMGOLD (IAG)
Metric	ATI	IAG
Dividend Yield (TTM)	0.00%	0.00%
Dividend Payout Ratio (TTM)	0.00%	0.00%

Valuation

P/E Ratio (TTM)

IAMGOLD (IAG) at 8.34 sits in the cheaper P/E ratio quartile, while ATI (ATI) at 43.95 sits in the richer quartile — a clear split in what investors pay for each dollar of trailing earnings.

ATI

Materials industry group

43.95

Max: 59.00
ATI: 43.95
Q3: 32.93
Median: 18.82
Q1: 11.96
Min: 3.93

IAG

Materials industry group

8.34

Max: 59.00
Q3: 32.93
Median: 18.82
Q1: 11.96
IAG: 8.34
Min: 3.93

ATI (ATI) vs. IAMGOLD (IAG): A comparison of their P/E ratio against the Materials industry group benchmark.

P/S Ratio (TTM)

IAMGOLD (IAG) at 2.77 is priced about in line with its industry on P/S ratio, while ATI (ATI) at 4.76 sits in the pricier quartile — ATI costs more per dollar of sales.

ATI

Materials industry group

4.76

Max: 9.62
ATI: 4.76
Q3: 4.34
Median: 1.87
Q1: 0.73
Min: 0.00

IAG

Materials industry group

2.77

Max: 9.62
Q3: 4.34
IAG: 2.77
Median: 1.87
Q1: 0.73
Min: 0.00

ATI (ATI) vs. IAMGOLD (IAG): A comparison of their P/S ratio against the Materials industry group benchmark.

P/B Ratio (MRQ)

IAMGOLD (IAG) at 2.30 sits near its industry’s typical P/B ratio, while ATI (ATI) at 11.91 prices above its benchmark range — ATI looks rich relative to book.

ATI

Materials industry group

11.91

ATI: 11.91
Max: 6.59
Q3: 3.55
Median: 2.08
Q1: 1.26
Min: -0.17

IAG

Materials industry group

2.30

Max: 6.59
Q3: 3.55
IAG: 2.30
Median: 2.08
Q1: 1.26
Min: -0.17

ATI (ATI) vs. IAMGOLD (IAG): A comparison of their P/B ratio against the Materials industry group benchmark.

Valuation Metrics

Valuation metrics for ATI (ATI) and IAMGOLD (IAG)
Metric	ATI	IAG
P/E Ratio (TTM)	43.95	8.34
P/S Ratio (TTM)	4.76	2.77
P/B Ratio (MRQ)	11.91	2.30
Free Cash Flow Yield (TTM)	1.01%	11.69%