The short version

From the latest prices and each company's SEC filings. Who's ahead on each measure, not which to buy.

  • Republic Services is the larger company, worth $70.4B, about 1.8 times Waste Connections.
  • Waste Connections grew revenue faster over the last year (+6.4% vs +4.6%).
  • Republic Services keeps more of each dollar of revenue as operating profit (19.9% vs 17.0%).
  • On earnings, Republic Services is the cheaper stock (32.8x vs 38.5x).
  • Waste Connections's price assumes faster free cash flow growth: about 11% a year, against 10% for Republic Services (reverse DCF).

Side by side

The stronger figure is shaded where higher (or, for valuation multiples, lower) reads as better. How the implied growth works.

MeasureRSGWCN
Market cap$70.4B$40.2B
Share price$216.88$152.83
Revenue (last fiscal year)$16.6B$9.5B
Free cash flow (last fiscal year)$2.4B$1.2B
Revenue growth, last year+4.6%+6.4%
Revenue growth per year, last 5 fiscal years+10.1%+11.4%
Operating margin19.9%17.0%
Net margin12.9%10.9%
Return on equity18.2%13.4%
P/E (trailing)32.8x38.5x
Price / free cash flow29.2x32.9x
EV / EBITDA16.8x16.0x
FCF growth the price implies10.0%11.4%
Dividend yield1.1%0.84%
Debt / equity1.92x1.70x
Fundamental gradeCC
Superinvestors holding it05
Insider purchases, last 12 months100

Results from SEC filings

Revenue and free cash flow by fiscal year, from each company's 10-K filings.

Republic Services

YearRevenueFree cash flowOp. margin
2021$11.3B$1.5B18.4%
2022$13.5B$1.7B17.7%
2023$15.0B$2.0B18.6%
2024$16.0B$2.1B19.9%
2025$16.6B$2.4B19.9%

Waste Connections

YearRevenueFree cash flowOp. margin
2021$6.2B$954M16.9%
2022$7.2B$1.1B17.2%
2023$8.0B$1.2B15.4%
2024$8.9B$1.2B12.0%
2025$9.5B$1.2B18.1%

Where the revenue comes from

Republic Services · by segments, 2025

Group 1$7.5B45%
Group 2$7.3B44%
Group 3$1.8B11%

Waste Connections · by segments, 2025

Southern$1.9B20%
Western$1.8B20%
Eastern$1.7B18%
Central$1.6B17%
Canada$1.3B14%
MidSouth$1.1B12%
Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
Open RSG in Investingly

Questions

Which is bigger, Republic Services or Waste Connections?

Republic Services (RSG), at $70.4B against $40.2B.

Is RSG or WCN cheaper?

By trailing P/E, Republic Services (32.8x) is cheaper than Waste Connections (38.5x). A lower multiple can also mean the market expects less growth.

Which grows faster, RSG or WCN?

Waste Connections: revenue grew +6.4% over the last year, against +4.6%.

Prices and ratios as of the last daily update; statements from SEC filings. Information only, not investment advice.