National Grid PLC ADR Defensive Interval Ratio
National Grid PLC ADR defensive interval ratio. National Grid PLC ADR (NGG) has a Defensive Interval Ratio of 236 days as of March 2026. Defensive assets of $6.34 Billion (cash $-, short-term investments $2.45 Billion, receivables $3.88 Billion) cover 236 days of daily cash needs of $26.84 Million/day. Explore National Grid PLC ADR long-term investment allocation to see how much of total assets are deployed in long-term investments.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Defensive Interval Ratio of National Grid PLC ADR (1993–2026)
Defensive interval ratio of National Grid PLC ADR from 1993 to 2026. This chart shows how National Grid PLC ADR's Defensive Interval Ratio has evolved across 34 annual periods from 1993 to 2026. As of March 2026, the ratio stands at 236 days, meaning defensive assets of $6.34 Billion can fund 236 days of operations without new revenue. Read National Grid PLC ADR (NGG) total liabilities for a breakdown of total debt and financial obligations.
National Grid PLC ADR Defensive Interval Ratio by Year (1993–2026)
National Grid PLC ADR defensive interval ratio by year from 1993 to 2026. The table below presents the year-by-year Defensive Interval Ratio for National Grid PLC ADR from 1993 to 2026, covering 34 annual filings. Each row shows defensive assets, daily cash need, the DIR in days, and the change in days compared to the prior year. For the complete balance sheet picture, see National Grid PLC ADR asset portfolio.
| Year | DIR (days) | Defensive Assets (USD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2026 | 236 days | $6.34 Billion | $26.84 Million/day | $- | $2.45 Billion | ▼ -91 days |
| 2025 | 327 days | $9.51 Billion | $29.10 Million/day | $- | $5.75 Billion | ▲ +111 days |
| 2024 | 216 days | $6.73 Billion | $31.20 Million/day | $- | $3.70 Billion | ▼ -26 days |
| 2023 | 242 days | $6.05 Billion | $25.01 Million/day | $- | $2.60 Billion | ▲ +147 days |
| 2022 | 95 days | $6.43 Billion | $67.86 Million/day | $0.00 | $3.15 Billion | ▼ -97 days |
| 2021 | 191 days | $4.91 Billion | $25.67 Million/day | $40.00 Million | $2.34 Billion | ▼ -4 days |
| 2020 | 195 days | $4.58 Billion | $23.46 Million/day | $0.00 | $2.00 Billion | ▼ -13 days |
| 2019 | 208 days | $5.21 Billion | $25.01 Million/day | $75.00 Million | $1.98 Billion | ▲ +13 days |
| 2018 | 195 days | $4.64 Billion | $23.83 Million/day | $275.00 Million | $2.69 Billion | ▼ -249 days |
| 2017 | 444 days | $12.78 Billion | $28.80 Million/day | $940.00 Million | $8.74 Billion | ▲ +242 days |
| 2016 | 202 days | $4.27 Billion | $21.15 Million/day | $- | $3.00 Billion | ▼ -2 days |
| 2015 | 204 days | $4.13 Billion | $20.20 Million/day | $- | $2.56 Billion | ▼ -117 days |
| 2014 | 321 days | $6.45 Billion | $20.08 Million/day | $- | $3.60 Billion | ▼ -136 days |
| 2013 | 457 days | $9.33 Billion | $20.40 Million/day | $- | $5.43 Billion | ▲ +192 days |
| 2012 | 265 days | $4.36 Billion | $16.45 Million/day | $- | $2.39 Billion | ▼ -35 days |
| 2011 | 300 days | $5.62 Billion | $18.70 Million/day | $- | $3.41 Billion | ▲ +81 days |
| 2010 | 219 days | $3.94 Billion | $17.97 Million/day | $- | $1.65 Billion | ▼ -42 days |
| 2009 | 261 days | $5.03 Billion | $19.25 Million/day | $- | $2.20 Billion | ▲ +37 days |
| 2008 | 225 days | $4.40 Billion | $19.58 Million/day | $- | $2.10 Billion | ▼ -217 days |
| 2007 | 442 days | $4.07 Billion | $9.21 Million/day | $- | $2.10 Billion | ▲ +319 days |
| 2006 | 122 days | $1.90 Billion | $15.57 Million/day | $- | $384.00 Million | ▼ -149 days |
| 2005 | 271 days | $4.44 Billion | $16.37 Million/day | $- | $398.00 Million | ▼ -118 days |
| 2004 | 390 days | $4.82 Billion | $12.36 Million/day | $- | $520.00 Million | ▼ -22 days |
| 2003 | 411 days | $5.69 Billion | $13.82 Million/day | $- | $482.00 Million | ▼ -277 days |
| 2002 | 688 days | $5.60 Billion | $8.14 Million/day | $- | $15.40 Million | ▲ +373 days |
| 2001 | 316 days | $1.91 Billion | $6.06 Million/day | $- | $16.60 Million | ▲ +80 days |
| 2000 | 236 days | $1.20 Billion | $5.10 Million/day | $- | $16.60 Million | ▲ +190 days |
| 1999 | 46 days | $177.60 Million | $3.88 Million/day | $- | $16.60 Million | ▼ -51 days |
| 1998 | 97 days | $292.00 Million | $3.01 Million/day | $- | $- | ▲ +57 days |
| 1997 | 40 days | $107.20 Million | $2.67 Million/day | $- | $100.00K | ▼ -85 days |
| 1996 | 125 days | $278.70 Million | $2.22 Million/day | $- | $100.00K | ▲ +37 days |
| 1995 | 89 days | $167.20 Million | $1.88 Million/day | $- | $78.20 Million | ▼ -10 days |
| 1994 | 99 days | $218.60 Million | $2.22 Million/day | $- | $121.30 Million | ▲ +68 days |
| 1993 | 31 days | $76.10 Million | $2.46 Million/day | $- | $- | — |