National Grid NGG
NYSE NGG
$76.85 +0.17 (+0.22%)
At close: Sep 22, 2026 · 4:00 PM EDT

National Grid (NGG) Operating Interest Expenses (2015 - 2017)

National Grid (NGG) posted Operating Interest Expenses of -$681.3 million for Q3 2017, up 6.01% on a QoQ basis from -$724.9 million in Q3 2016, and up 6.01% year-over-year from -$642.7 million in Q3 2016.

Analysis

National Grid (NGG) Operating Interest Expenses (2015 - 2017) Analysis & Trends

National Grid has reported Operating Interest Expenses for 3 years, with the latest figure at -$681.3 million in Q3 2017.

  • On a quarterly basis, Operating Interest Expenses rose 6.01% year-over-year to -$681.3 million in Q3 2017; TTM through Sep 2017 was -$3.5 billion, a N/A change from a year earlier, with the FY2016 full-year figure at -$1.7 billion, up 12.59% from the prior year.
  • Operating Interest Expenses was -$681.3 million for Q3 2017 at National Grid, up from -$724.9 million in the prior quarter.
  • The five-year high for Operating Interest Expenses was -$681.3 million in Q3 2017, with the low at -$814.8 million in Q3 2015.
  • Average Operating Interest Expenses over 3 years is -$740.4 million, with a median of -$724.9 million recorded in 2016.
  • The sharpest annual moves came in 2016 and 2017: Operating Interest Expenses rose 11.03% in 2016, then climbed 6.01% in 2017.
  • Over 3 years, Operating Interest Expenses stood at -$814.8 million in 2015, then grew by 11.03% to -$724.9 million in 2016, then climbed by 6.01% to -$681.3 million in 2017.
  • The last three Operating Interest Expenses figures came in at -$681.3 million (Q3 2017), -$724.9 million (Q3 2016), and -$814.8 million (Q3 2015), per Business Quant data.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Op. Interest Exp. (Qtr)
1 Enel Chile 306.41 Bn 306.41 Bn 890.00 Mn -
2 National Grid 79.91 Bn 76.14 Bn - -
3 Dominion Energy 54.94 Bn 58.84 Bn 3.50 Bn -
4 Xcel Energy 44.99 Bn 42.98 Bn 3.12 Bn -
5 Wec Energy 33.53 Bn 33.88 Bn 1.45 Bn -
6 Ameren 28.13 Bn 28.25 Bn - -
7 Fortis 27.32 Bn 28.61 Bn 1.60 Bn -
8 Firstenergy 25.89 Bn 27.19 Bn 2.51 Bn -
9 Hydro One 21.93 Bn 21.54 Bn - -
10 Edison International 21.17 Bn 20.93 Bn 3.29 Bn -
Historic Data

Historic Data

Download Data
DateValue
Sep 30, 2017 -681.35 Mn
Sep 30, 2016 -724.95 Mn
Sep 30, 2015 -814.81 Mn
API Access

National Grid Operating Interest Expenses API

Pull this series into your own models, spreadsheets and apps with the Business Quant Historical Metrics API. The request below matches the chart above — change the frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.

https://data.businessquant.com/historic?slug=operating-interest-expenses&ticker=NGG&period=max&api_key=YOUR_API_KEY