Eversource Energy (ES) — Defensive Interval Ratio
Eversource Energy (ES) has a Defensive Interval Ratio of 102 days as of March 2026. Defensive assets of $2.30 Billion (cash $-, short-term investments $-, receivables $2.30 Billion) cover 102 days of daily cash needs of $22.49 Million/day.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Eversource Energy Defensive Interval Ratio (1994–2025)
This chart shows how Eversource Energy's Defensive Interval Ratio has evolved across 32 annual periods from 1994 to 2025. As of March 2026, the ratio stands at 102 days, meaning defensive assets of $2.30 Billion can fund 102 days of operations without new revenue. For the complete balance sheet picture, see ES total asset value.
Annual Defensive Interval Ratio for Eversource Energy (1994–2025)
The table below presents the year-by-year Defensive Interval Ratio for Eversource Energy from 1994 to 2025, covering 32 annual filings. Each row shows defensive assets, daily cash need, the DIR in days, and the change in days compared to the prior year. See ES working capital ratio to evaluate short-term liquidity relative to the company's equity base.
| Year | DIR (days) | Defensive Assets (USD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2025 | 99 days | $2.12 Billion | $21.39 Million/day | $- | $- | ▲ +0 days |
| 2024 | 99 days | $1.82 Billion | $18.41 Million/day | $- | $168.16 Million | ▲ +2 days |
| 2023 | 97 days | $1.69 Billion | $17.37 Million/day | $0.00 | $31.00 Million | ▲ +5 days |
| 2022 | 92 days | $1.72 Billion | $18.63 Million/day | $327.01 Million | $-366.51 Million | ▼ -2 days |
| 2021 | 94 days | $1.50 Billion | $16.02 Million/day | $66.77 Million | $- | ▼ -102 days |
| 2020 | 196 days | $2.64 Billion | $13.47 Million/day | $106.60 Million | $1.11 Billion | ▲ +76 days |
| 2019 | 120 days | $1.19 Billion | $9.88 Million/day | $15.43 Million | $- | ▲ +7 days |
| 2018 | 113 days | $1.28 Billion | $11.27 Million/day | $108.07 Million | $- | ▼ -5 days |
| 2017 | 118 days | $1.16 Billion | $9.83 Million/day | $38.16 Million | $0.00 | ▲ +5 days |
| 2016 | 113 days | $1.13 Billion | $9.97 Million/day | $30.25 Million | $0.00 | ▼ -44 days |
| 2015 | 157 days | $1.28 Billion | $8.19 Million/day | $- | $0.00 | ▼ -20 days |
| 2014 | 177 days | $1.52 Billion | $8.59 Million/day | $- | $115.99 Million | ▲ +62 days |
| 2013 | 115 days | $1.03 Billion | $8.97 Million/day | $- | $25.11 Million | ▲ +5 days |
| 2012 | 110 days | $1.10 Billion | $9.98 Million/day | $- | $91.97 Million | ▼ -28 days |
| 2011 | 139 days | $739.11 Million | $5.34 Million/day | $- | $70.97 Million | ▼ -106 days |
| 2010 | 244 days | $900.42 Million | $3.69 Million/day | $- | $78.31 Million | ▼ -67 days |
| 2009 | 312 days | $835.93 Million | $2.68 Million/day | $- | $66.24 Million | ▲ +91 days |
| 2008 | 220 days | $1.03 Billion | $4.67 Million/day | $- | $109.83 Million | ▼ -83 days |
| 2007 | 303 days | $1.00 Billion | $3.30 Million/day | $- | $484.51 Million | ▲ +51 days |
| 2006 | 252 days | $941.10 Million | $3.74 Million/day | $- | $491.73 Million | ▼ -23 days |
| 2005 | 275 days | $1.49 Billion | $5.41 Million/day | $- | $412.60 Million | ▲ +10 days |
| 2004 | 266 days | $1.14 Billion | $4.28 Million/day | $- | $221.97 Million | ▼ -75 days |
| 2003 | 341 days | $1.22 Billion | $3.57 Million/day | $- | $385.71 Million | ▲ +49 days |
| 2002 | 292 days | $1.07 Billion | $3.68 Million/day | $- | $181.36 Million | ▲ +49 days |
| 2001 | 243 days | $882.78 Million | $3.63 Million/day | $- | $96.63 Million | ▲ +144 days |
| 2000 | 99 days | $692.10 Million | $6.96 Million/day | $- | $98.15 Million | ▲ +10 days |
| 1999 | 90 days | $385.90 Million | $4.30 Million/day | $- | $- | ▲ +13 days |
| 1998 | 77 days | $237.20 Million | $3.09 Million/day | $- | $- | ▲ +12 days |
| 1997 | 64 days | $214.90 Million | $3.34 Million/day | $- | $- | ▼ -80 days |
| 1996 | 145 days | $477.00 Million | $3.30 Million/day | $- | $- | ▼ -8 days |
| 1995 | 152 days | $435.90 Million | $2.87 Million/day | $- | $- | ▲ +26 days |
| 1994 | 126 days | $357.30 Million | $2.84 Million/day | $- | $- | — |