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NGG
$85.22+2.89%
as of close, Nov 4, 2026
☾ AH $85.22 +2.89%
National Grid Transco PLC National Grid PLC (NEW) American Depositary SharesStock · Utilities
PeersDUKAEPSODXELED
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NGG return calculator

Your investment#

How much
$
All at once, on the start date
Pick start & end dates10 years
Key datesStart at a well-known dateRecentMarket topsMarket bottomsEvents
Bought at that day's close
Key datesEnd at a well-known dateMarket topsMarket bottomsEvents
Latest close, Nov 4, 2026

Or drag the slider to set start and end dates

2005 to today, log scale
2008 crisisCovid
20102020Nov 2016Today
Options

Result#

$1,000Nov 4, 2016$2,347Nov 4, 20262.3× 

$1,000 invested in NGG on November 4, 2016 was worth $2,347 on November 4, 2026, with dividends reinvested.

That’s 8.9% a year compounded (CAGR) over 10 years: 2.3 times your money.

Over the same dates the same $1,000 would be worth $4,305 in the S&P 500 and $6,525 in the Nasdaq-100: NGG trailed both the S&P 500 and the Nasdaq-100.

Price only$1,224if dividends were spent
Biggest fall−39.2%Apr 6 to Oct 12, 2022
At a flat 5% a year$1,629a savings account's rate
Gain$1,347on $1,000 put in

How this period ranks#

Better than 80% of all 136 periods of 10 years since 2005.

Your dates
−40%0%60%
Worst: 2.8% a year, Dec 2007 to Dec 2017Best: 11.1% a year, Oct 2005 to Oct 2015
One scale for every length, so longer periods bunch up. Point at a bar.

Growth of $1,000 in NGG, November 4, 2016 to November 4, 2026#

Your $1,000$Your buySame plan in the S&P 500The highA low
Lowest value$818 · Dec 2018Highest value$2,520 · Feb 2026$
$0$1,000$3,000$4,000$2,347
20182020202220242026

How far NGG was below its previous high. The biggest fall: −39.2% from Apr 6, 2022 to Oct 12, 2022, back to the high by May 15, 2024.

−39.2% from its high
high−39%

Your one buy. $1,000 on November 4, 2016, worth $2,347 on November 4, 2026. Pick Monthly or Yearly to see a plan's buys.

2.3×paid

What $1,000 would be worth on November 4, 2026, by start date#

Each point is the same amount invested that day and held to November 4, 2026, dividends reinvested. Above the line it made money.

Your start
$0$1,000$2,000$3,000$4,000$5,000$6,000$7,000
2010201520202025

$1,000 invested in NGG, by year#

Started on each year's first close and held to Nov 4, 2026, dividends reinvested.

StartedWorth Nov 4, 2026MultipleA year (CAGR)
2017$2,5552.6×10.0%
2018$2,4072.4×10.4%
2019$2,7482.7×13.8%
2020$2,0262.0×10.9%
2021$2,0072.0×12.7%
2022$1,5741.6×9.8%
2023$1,7971.8×16.5%
2024$1,5211.5×15.9%
2025$1,5331.5×26.2%
2026$1,1111.1×—

Methodology#

A buy is made at the start date's close, or the next session's when the market was closed that day, and valued at the end date's close; a monthly or yearly plan buys on the same day of each month or year. "Dividends reinvested" uses split- and dividend-adjusted closes (a standard total-return approximation; taxes and fees excluded). "Price-only" uses split-adjusted closes. NGG data begins August 10, 2005; values as of November 4, 2026 and refresh daily. The ranking compares month-end to month-end periods. Past performance does not predict future returns; not investment advice.

See the live NGG chart and fundamentals on the NGG quote page or the S&P 500 return calculator.

Head-to-head:Compare with DUK or any ticker →

FAQ#

How much would $1,000 invested in NGG be worth today?
$1,000 invested in NGG on November 4, 2016 would be worth $2,347 on November 4, 2026, with dividends reinvested — 8.9% a year compounded (CAGR).
How far back does the NGG calculator go?
NGG data begins August 10, 2005, with a close every session. Pick any start and end date in that span — 21 years, 3 months of history.
Does this include dividends?
Yes. The default "dividends reinvested" view uses split- and dividend-adjusted closing prices — a standard total-return approximation that excludes taxes and fees. A price-only view (split-adjusted, no dividends) is also available.