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International Seaways vs Teekay Tankers

International Seaways and Teekay Tankers are similar in size: $843m and $952m of revenue in their latest fiscal years. International Seaways grew faster (-11.4% against -22.6%). Teekay Tankers kept more of each dollar of sales as profit: a net margin of 36.9% against 36.7%. Teekay Tankers carries less debt relative to equity (0.0% against 28.1%).

Latest fiscal yearInternational SeawaysINSW, 2025Teekay TankersTNK, 2025
Revenue $843m $952m
Revenue growth -11.4% -22.6%
Net income $309m $351m
Operating margin 41.0% 32.5%
Net margin 36.7% 36.9%
Return on equity 16.0% 18.5%
Free cash flow $379m $116m
Cash $117m $831m
Total debt $567m $0
Debt to equity 28.1% 0.0%
Dividend per share $2.93 —
Dividend yield 7.9% 2.1%
Share buybacks — —
Employees 2,763 —
Market value $5.23bn $3.35bn
Price vs our value range Below our value range Below our value range
Moat score 35 (Weak) —
Insider trades, 12 months 0 buys, 54 sales 0 buys, 5 sales

Each figure is from the company's latest annual report and links to the page it comes from. Fiscal years can end on different dates. Market value and the value verdict use the delayed price shown on the stock pages. Not a recommendation.

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Figures from each company's latest annual report filed with the SEC (10-K or 20-F), as reported, with the fiscal year shown. Not investment advice. How we read filings: methodology.