Northwest Natural Gas Co (NWN) — Free Cash Flow Generation Index
Northwest Natural Gas Co (NWN) has a Free Cash Flow Generation Index of 0.02x as of March 2026. Free cash flow of $2.47 Million represents 0% of operating cash flow ($116.13 Million). Read Northwest Natural Gas Co debt and liabilities for a breakdown of total debt and financial obligations.
FCF Generation Index
Free Cash Flow
Operating Cash Flow
Capital Expenditures
Northwest Natural Gas Co Free Cash Flow Generation Index (1994–2025)
Historical FCF Generation Index trend for Northwest Natural Gas Co across 32 annual periods. Explore capital reinvestment ratio of Northwest Natural Gas Co to see what proportion of operating cash flow is directed to capital expenditures.
Annual Free Cash Flow Generation for Northwest Natural Gas Co (1994–2025)
Year-by-year Free Cash Flow Generation Index for Northwest Natural Gas Co. For the full company profile including market capitalisation, see market value of Northwest Natural Gas Co.
| Year | FCG Index | Free Cash Flow (USD) | Operating CF | Capital Expenditures | YoY Change |
|---|---|---|---|---|---|
| 2025 | -0.73x | $-197.77 Million | $269.12 Million | $466.89 Million | ▲ +24.2% |
| 2024 | -0.97x | $-194.12 Million | $200.28 Million | $394.40 Million | ▼ -472.5% |
| 2023 | -0.17x | $-47.40 Million | $279.95 Million | $327.35 Million | ▲ +87.0% |
| 2022 | -1.30x | $-191.69 Million | $147.67 Million | $339.36 Million | ▼ -54.3% |
| 2021 | -0.84x | $-134.90 Million | $160.35 Million | $295.26 Million | ▲ +12.7% |
| 2020 | -0.96x | $-137.87 Million | $143.02 Million | $280.89 Million | ▼ -213.5% |
| 2019 | -0.31x | $-56.98 Million | $185.30 Million | $242.28 Million | ▼ -13.2% |
| 2018 | -0.27x | $-45.87 Million | $168.77 Million | $214.64 Million | ▼ -748.4% |
| 2017 | -0.03x | $-6.62 Million | $206.70 Million | $213.32 Million | ▼ -108.6% |
| 2016 | 0.37x | $82.64 Million | $222.15 Million | $139.51 Million | ▲ +3.5% |
| 2015 | 0.36x | $66.37 Million | $184.69 Million | $118.32 Million | ▼ -18.9% |
| 2014 | 0.44x | $95.56 Million | $215.66 Million | $120.09 Million | ▲ +108.6% |
| 2013 | 0.21x | $37.47 Million | $176.39 Million | $138.92 Million | ▼ -2.6% |
| 2012 | 0.22x | $36.81 Million | $168.84 Million | $132.03 Million | ▼ -61.7% |
| 2011 | 0.57x | $132.93 Million | $233.46 Million | $100.53 Million | ▲ +159.0% |
| 2010 | -0.96x | $-122.04 Million | $126.47 Million | $248.50 Million | ▼ -320.4% |
| 2009 | 0.44x | $105.21 Million | $240.34 Million | $135.12 Million | ▲ +121.9% |
| 2008 | -2.00x | $-69.28 Million | $34.72 Million | $104.00 Million | ▼ -660.1% |
| 2007 | 0.36x | $65.41 Million | $183.64 Million | $118.23 Million | ▲ +2.8% |
| 2006 | 0.35x | $51.49 Million | $148.57 Million | $97.08 Million | ▲ +260.8% |
| 2005 | -0.22x | $-17.04 Million | $79.07 Million | $96.10 Million | ▲ +47.6% |
| 2004 | -0.41x | $-44.31 Million | $107.74 Million | $152.05 Million | ▼ -115.2% |
| 2003 | -0.19x | $-20.42 Million | $106.81 Million | $127.22 Million | ▼ -156.8% |
| 2002 | 0.34x | $41.67 Million | $123.83 Million | $82.16 Million | ▼ -66.3% |
| 2001 | 1.00x | $71.52 Million | $71.52 Million | $71.94 Million | ▲ +1183.7% |
| 2000 | 0.08x | $6.80 Million | $87.24 Million | $80.44 Million | ▼ -92.2% |
| 1999 | 1.00x | $108.50 Million | $108.50 Million | $0.00 | ▲ +0.0% |
| 1998 | 1.00x | $66.90 Million | $66.90 Million | $0.00 | ▲ +0.0% |
| 1997 | 1.00x | $45.80 Million | $45.80 Million | $0.00 | ▲ +0.0% |
| 1996 | 1.00x | $89.90 Million | $89.90 Million | $0.00 | ▲ +0.0% |
| 1995 | 1.00x | $83.90 Million | $83.90 Million | $0.00 | ▲ +7.5% |
| 1994 | 0.93x | $102.30 Million | $110.00 Million | $7.70 Million | — |