Plug Power Inc. (PLUG) vs Teekay Tankers Ltd. (TNK)

A side-by-side comparison of Plug Power Inc. and Teekay Tankers Ltd. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of August 26, 2026. Differences are shown without an overall score or investment verdict.

Compare

Total returnPLUG vs TNK

growth of $100 · dividends reinvested · last 10y
PLUG +35.9% (+3.1%/yr)TNK +436.3% (+18.3%/yr)TNK compounded faster over this window
01k2k3k4kStart $10020182020202220242026$136$536
PLUG TNK

PLUG vs TNK: by the numbers

  • PLUG is the larger company ($3.03B vs $2.88B market cap).
  • TNK is profitable (51.35% net margin) while PLUG runs a net loss (-220.59%).
  • PLUG grew revenue faster over the past five years (16.64% vs 15.37% CAGR).
  • TNK pays a dividend (2.22% yield), while PLUG has no payments in the available dividend history.

Metrics side by side

Valuation

MetricPLUGTNK
P/E ratioN/A5.31
Forward P/EN/A5.08
P/S ratio4.242.73
P/B ratio5.431.32
EV / EBITDAN/A4.57
FCF yieldN/A11.67%

Profitability

MetricPLUGTNK
Gross margin-34.09%27.48%
Operating margin-95.73%22.59%
Net margin-220.59%51.35%
ROE-282.14%24.92%
ROIC-30.72%17.97%

Dividends

MetricPLUGTNK
Dividend yieldN/A2.22%
Payout ratioN/A19.70%

Growth (annualized)

MetricPLUGTNK
Revenue CAGR (5Y)16.64%15.37%
EPS CAGR (5Y)N/A31.42%
FCF CAGR (5Y)N/A-19.44%
Total return CAGR (5Y)-38.79%56.44%

Frequently asked

Which has grown faster, PLUG or TNK?
Over the past five years, PLUG grew revenue faster — PLUG at a 16.64% CAGR versus TNK at 15.37%.
Does PLUG or TNK pay a bigger dividend?
TNK pays a dividend (2.22% yield), while PLUG has no payments in the available dividend history.
Is PLUG or TNK more profitable?
TNK runs the higher net margin — PLUG at -220.59% versus TNK at 51.35%.
How have PLUG and TNK total returns compared?
Over the past 10 years, PLUG delivered 3.24% and TNK delivered 18.29% annualized total return. Past performance doesn't predict future results.

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified August 26, 2026.