The short version

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

  • Reddit is the larger company, worth $31.8B, about 2.9 times Pinterest.
  • Reddit grew revenue faster over the last year (+61.1% vs +18.2%).
  • Reddit keeps more of each dollar of revenue as operating profit (28.2% vs 4.9%).
  • On earnings, Pinterest is the cheaper stock (41.1x vs 47.2x).
  • Reddit's price assumes faster free cash flow growth: about 16% a year, against -6% for Pinterest (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.

MeasurePINSRDDT
Market cap$11.1B$31.8B
Share price$20.31$159.91
Revenue (last fiscal year)$4.2B$2.2B
Free cash flow (last fiscal year)$1.3B$684M
Revenue growth, last year+18.2%+61.1%
Revenue growth per year, last 5 fiscal years+13.1%+48.9%
Operating margin4.9%28.2%
Net margin5.5%31.4%
Return on equity8.6%26.5%
P/E (trailing)41.1x47.2x
Price / free cash flow8.84x46.5x
EV / EBITDA32.6x31.7x
FCF growth the price implies-5.9%16.0%
Dividend yield——
Debt / equity0.64x0.11x
Fundamental gradeCB
Superinvestors holding it59
Insider purchases, last 12 months103

Results from SEC filings

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

Pinterest

YearRevenueFree cash flowOp. margin
2021$2.6B$744M12.7%
2022$2.8B$440M-3.6%
2023$3.1B$605M-4.1%
2024$3.6B$940M4.9%
2025$4.2B$1.3B7.6%

Reddit

YearRevenueFree cash flowOp. margin
2022$667M-$100M-25.8%
2023$804M-$85M-17.4%
2024$1.3B$216M-43.1%
2025$2.2B$684M20.1%

Where the revenue comes from

Pinterest · by regions, 2025

U.S. and Canada$3.1B72%
Europe$779M18%
Rest of World$390M9%

Reddit · by products, 2025

Advertising revenue$2.1B94%
Other revenue$140M6%
Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
Open PINS in Investingly

Questions

Which is bigger, Pinterest or Reddit?

Reddit (RDDT), at $31.8B against $11.1B.

Is PINS or RDDT cheaper?

By trailing P/E, Pinterest (41.1x) is cheaper than Reddit (47.2x). A lower multiple can also mean the market expects less growth.

Which grows faster, PINS or RDDT?

Reddit: revenue grew +61.1% over the last year, against +18.2%.

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