SL Green Realty Corp (SLG) — Free Cash Flow Generation Index
SL Green Realty Corp (SLG) has a Free Cash Flow Generation Index of 7.36x as of December 2025. Free cash flow of $610.19 Million represents 7% of operating cash flow ($82.91 Million). See working capital to net assets of SL Green Realty Corp to evaluate short-term liquidity relative to the company's equity base.
FCF Generation Index
Free Cash Flow
Operating Cash Flow
Capital Expenditures
SL Green Realty Corp Free Cash Flow Generation Index (1997–2025)
Historical FCF Generation Index trend for SL Green Realty Corp across 29 annual periods. Explore SL Green Realty Corp cash debt coverage ratio to assess how comfortably operating cash covers total debt obligations.
Annual Free Cash Flow Generation for SL Green Realty Corp (1997–2025)
Year-by-year Free Cash Flow Generation Index for SL Green Realty Corp. For the full company profile including market capitalisation, see SLG market cap.
| Year | FCG Index | Free Cash Flow (USD) | Operating CF | Capital Expenditures | YoY Change |
|---|---|---|---|---|---|
| 2025 | 7.36x | $610.19 Million | $82.91 Million | $527.28 Million | ▲ +2604.9% |
| 2024 | 0.27x | $79.20 Million | $291.07 Million | $211.87 Million | ▼ -72.8% |
| 2023 | 1.00x | $229.50 Million | $229.50 Million | $259.66 Million | ▲ +0.0% |
| 2022 | 1.00x | $276.09 Million | $276.09 Million | $64.49 Million | ▲ +0.0% |
| 2021 | 1.00x | $255.98 Million | $255.98 Million | $152.79 Million | ▲ +0.0% |
| 2020 | 1.00x | $554.24 Million | $554.24 Million | $86.85 Million | ▲ +154.0% |
| 2019 | 0.39x | $148.22 Million | $376.47 Million | $228.25 Million | ▼ -60.6% |
| 2018 | 1.00x | $441.54 Million | $441.54 Million | $1.88 Billion | ▲ +0.0% |
| 2017 | 1.00x | $543.00 Million | $543.00 Million | $610.49 Million | ▲ +0.0% |
| 2016 | 1.00x | $644.01 Million | $644.01 Million | $2.22 Billion | ▲ +0.0% |
| 2015 | 1.00x | $526.48 Million | $526.48 Million | $1.74 Billion | ▲ +0.0% |
| 2014 | 1.00x | $490.38 Million | $490.38 Million | $352.64 Million | ▲ +0.0% |
| 2013 | 1.00x | $386.20 Million | $386.20 Million | $196.57 Million | ▲ +2.0% |
| 2012 | 0.98x | $346.75 Million | $353.74 Million | $148.15 Million | ▲ +204.7% |
| 2011 | -0.94x | $-293.00 Million | $312.86 Million | $605.86 Million | ▼ -421.1% |
| 2010 | -0.18x | $-57.70 Million | $321.06 Million | $378.76 Million | ▼ -129.4% |
| 2009 | 0.61x | $168.18 Million | $275.21 Million | $107.03 Million | ▲ +27.4% |
| 2008 | 0.48x | $184.43 Million | $384.55 Million | $200.13 Million | ▲ +105.0% |
| 2007 | -9.53x | $-3.88 Billion | $406.70 Million | $4.28 Billion | ▼ -438.2% |
| 2006 | -1.77x | $-399.50 Million | $225.64 Million | $625.14 Million | ▲ +29.2% |
| 2005 | -2.50x | $-346.06 Million | $138.40 Million | $484.45 Million | ▼ -442.1% |
| 2004 | 0.73x | $84.97 Million | $116.26 Million | $31.30 Million | ▲ +324.3% |
| 2003 | -0.33x | $-25.50 Million | $78.25 Million | $103.75 Million | ▼ -146.5% |
| 2002 | 0.70x | $75.27 Million | $107.39 Million | $32.12 Million | ▲ +116.8% |
| 2001 | -4.18x | $-337.20 Million | $80.59 Million | $417.79 Million | ▼ -13389.3% |
| 2000 | -0.03x | $-1.67 Million | $53.81 Million | $55.48 Million | ▲ +99.2% |
| 1999 | -3.65x | $-175.23 Million | $48.01 Million | $223.24 Million | ▲ +75.3% |
| 1998 | -14.76x | $-334.58 Million | $22.66 Million | $357.24 Million | ▲ +41.6% |
| 1997 | -25.26x | $-216.03 Million | $8.55 Million | $224.58 Million | — |