SFL vs TNK vs FRO vs INSW vs STNG

For growth investors, Frontline Ltd.

(FRO) is the stronger pick with 13. 8% revenue growth year-over-year, versus -24. 6% for Scorpio Tankers Inc. (STNG). Teekay Tankers Ltd. (TNK) offers the better valuation at 8. 0x trailing P/E (6. 0x forward), making it the more compelling value choice. Analysts rate Teekay Tankers Ltd. (TNK) a "Buy" — based on 23 analyst ratings — the highest consensus in this comparison. The "better buy" depends entirely on your goals: growth investors should weight revenue trajectory, value investors should weight P/E and PEG, and income investors should weight dividend yield and streak.

On trailing P/E, Teekay Tankers Ltd.

(TNK) is the cheapest at 8. 0x versus Frontline Ltd. at 17. 1x. On forward P/E, Frontline Ltd. is actually cheaper at 6. 0x — notably different from the trailing picture, reflecting expected earnings growth. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Teekay Tankers Ltd. wins at 0. 19x versus Scorpio Tankers Inc. 's 0. 26x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

Over the past 5 years, Teekay Tankers Ltd.

(TNK) delivered a total return of +513. 8%, compared to +102. 6% for SFL Corporation Ltd. (SFL). Over 10 years, the gap is even starker: INSW returned +1015% versus SFL's +56. 4%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.

By beta (market sensitivity over 5 years), Scorpio Tankers Inc.

(STNG) is the lower-risk stock at 0. 28β versus SFL Corporation Ltd. 's 0. 67β — meaning SFL is approximately 139% more volatile than STNG relative to the S&P 500. On balance sheet safety, Teekay Tankers Ltd. (TNK) carries a lower debt/equity ratio of 3% versus 3% for SFL Corporation Ltd. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Frontline Ltd.

(FRO) is pulling ahead at 13. 8% versus -24. 6% for Scorpio Tankers Inc. (STNG). On earnings-per-share growth, the picture is similar: Teekay Tankers Ltd. grew EPS -13. 0% year-over-year, compared to -119. 8% for SFL Corporation Ltd.. Over a 3-year CAGR, FRO leads at 39. 9% annualised revenue growth. Higher growth typically commands a higher valuation multiple — check whether the premium P/E or P/S is justified by the growth rate using the PEG ratio.

Teekay Tankers Ltd.

(TNK) is the more profitable company, earning 36. 9% net margin versus -3. 7% for SFL Corporation Ltd. — meaning it keeps 36. 9% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: FRO leads at 38. 1% versus 19. 0% for SFL. At the gross margin level — before operating expenses — SFL leads at 58. 1%, reflecting greater pricing power or product mix advantage. Stronger margins indicate durable pricing power, lower cost of revenue, or higher mix of software/services. They are one of the clearest signs of business quality.

The PEG ratio (forward P/E divided by expected earnings growth rate) is the most precise measure of undervaluation relative to growth potential.

By this metric, Teekay Tankers Ltd. (TNK) is the more undervalued stock at a PEG of 0. 19x versus Scorpio Tankers Inc. 's 0. 26x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, Frontline Ltd. (FRO) trades at 6. 0x forward P/E versus 351. 3x for SFL Corporation Ltd. — 345. 3x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for SFL: 21. 7% to $14. 50.

All stocks in this comparison pay dividends.

SFL Corporation Ltd. (SFL) offers the highest yield at 7. 9%, versus 2. 0% for Scorpio Tankers Inc. (STNG).

For long-horizon retirement investors, International Seaways, Inc.

(INSW) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 43), 3. 2% yield, +1015% 10Y return). Both have compounded well over 10 years (INSW: +1015%, SFL: +56. 4%), confirming both are viable long-term holds — but the lower-volatility option typically results in less emotional selling during corrections. Retirement portfolios generally favour predictability over maximum returns. Consult a financial advisor before making allocation decisions.

These companies operate in different sectors (SFL (Industrials) and TNK (Energy) and FRO (Energy) and INSW (Energy) and STNG (Energy)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: SFL is a small-cap income-oriented stock; TNK is a small-cap deep-value stock; FRO is a small-cap deep-value stock; INSW is a small-cap deep-value stock; STNG is a small-cap deep-value stock. These fundamental differences mean investors should not choose between them on a single metric — the "better stock" depends entirely on which of these characteristics aligns with your investment strategy.