Gfl Environmental (GFL)
What the price implies
A reverse DCF: instead of guessing a fair value, it asks what growth today's price already assumes. How it works.
Fundamental grade
Five factors scored 1 to 9 from GFL's latest numbers, weighted into one grade. It describes the business, not whether the stock is a buy.
Key numbers
Results from SEC filings
Fiscal years, from Gfl Environmental's 10-K filings. The deep dive has 15+ years, quarters and every line.
| Fiscal year | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Revenue | $5.1B | $6.8B | $7.5B | $6.1B | $6.6B |
| Net income | -$607M | -$312M | $45M | -$723M | $3.8B |
| Free cash flow | $251M | $331M | -$75M | $347M | $175M |
| EPS (diluted) | -$1.83 | -$1.08 | -$0.13 | -$2.11 | $9.99 |
| Operating margin | — | — | — | — | — |
Where the revenue comes from
Revenue by segments, fiscal 2021.
Superinvestors who own GFL
From each investor's latest 13F filing (what a 13F shows). 5 of the investors we track hold it.
| Investor | Last quarter | Value | % of portfolio | Quarter |
|---|---|---|---|---|
| Lee Ainslie Maverick Capital |
Added | $375M | 3.3% | Q2 2026 |
| Adam Wyden ADW Capital Management |
Held | $37M | 8.0% | Q2 2026 |
| PRIMECAP Management PRIMECAP Management Co |
Added | $34M | 0.02% | Q2 2026 |
| Cliff Asness AQR Capital Management |
Trimmed | $26M | 0.01% | Q2 2026 |
| Joel Greenblatt Gotham Asset Management |
Trimmed | $15M | 0.03% | Q2 2026 |
Insider buying
Open-market purchases by Gfl Environmental's executives and directors in the last 12 months, from SEC Form 4 filings. What insider buying tells you.
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In the full deep dive
Questions
Are Gfl Environmental insiders buying the stock?
No open-market insider purchases of GFL in the last 12 months, according to SEC Form 4 filings.
Which superinvestors own Gfl Environmental?
5 of the superinvestors Investingly tracks hold GFL in their latest 13F, including Lee Ainslie, Adam Wyden, PRIMECAP Management.
Prices and ratios as of Oct 7, 2026; statements from SEC filings. Information only, not investment advice. Superinvestor holdings come from 13F filings, which are filed up to 45 days after each quarter ends.