StockData

NSTAR Electric Co (NSARP) stock

NSARPOTCElectric ServicesFiscal year ends December 31Also trades as NSARO
Financials through Q1 FY2012, quarter ended Mar 31, 2012Last filing: 10-Q on Aug 3, 2026
$66.50+0.50 (+0.76%)

Close on Oct 19, 2026Market cap –P/E –Yield –

Price history

NSTAR Electric share prices for every trading day, newest first. Adjusted for stock splits, not for dividends.

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Close, Oct 19, 2026
$66.50
+0.76% on the day
52-week range
$65.55 – $75.50
-11.9% from the high
Change over 52 weeks
-8.9%
From $73.00 on Oct 17, 2025
Average volume
174
Shares a day, last 90 sessions
DateOpenHighLowCloseChangeVolume
Oct 19, 2026$66.50$66.50$66.50$66.50+0.76%200
Oct 16, 2026$66.00$66.00$66.00$66.000.00%104
Oct 15, 2026$66.00$66.00$65.99$66.000.00%918
Oct 14, 2026$66.00$66.00$66.00$66.00-0.08%200
Oct 13, 2026$66.00$66.05$66.00$66.05-2.87%325
Oct 12, 2026$65.55$68.00$65.55$68.00+2.17%351
Oct 9, 2026$66.75$66.75$66.35$66.56-0.66%406
Oct 8, 2026$67.00$67.00$67.00$67.000.00%0
Oct 7, 2026$67.00$67.00$67.00$67.000.00%0
Oct 6, 2026$67.00$67.00$67.00$67.000.00%0
Oct 5, 2026$67.00$67.00$67.00$67.000.00%0
Oct 2, 2026$67.00$67.00$67.00$67.00-0.37%100
Oct 1, 2026$67.25$67.25$67.25$67.250.00%0
Sep 30, 2026$67.25$67.25$67.25$67.250.00%0
Sep 29, 2026$67.25$67.25$67.25$67.250.00%0
Sep 28, 2026$67.25$67.25$67.25$67.250.00%0
Sep 25, 2026$67.25$67.25$67.25$67.250.00%0
Sep 24, 2026$67.25$67.25$67.25$67.250.00%0
Sep 23, 2026$67.25$67.25$67.25$67.25+0.37%200
Sep 22, 2026$67.00$67.00$67.00$67.000.00%0
Sep 21, 2026$67.00$67.00$67.00$67.000.00%0
Sep 18, 2026$67.00$67.38$67.00$67.00-2.19%508
Sep 17, 2026$68.50$68.50$68.50$68.500.00%0
Sep 16, 2026$67.50$68.50$67.50$68.50+2.24%500
Sep 15, 2026$67.00$67.00$67.00$67.00-0.81%202
Sep 14, 2026$67.50$67.55$67.50$67.55-0.66%3,930
Sep 11, 2026$68.25$68.25$68.00$68.00-0.37%889
Sep 10, 2026$68.25$68.25$68.25$68.250.00%0
Sep 9, 2026$68.25$68.25$68.25$68.250.00%0
Sep 8, 2026$68.25$68.25$68.25$68.250.00%0

Seasonality

NSARP return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average2.0%-0.9%0.4%0.1%-0.9%1.0%0.5%-0.6%1.6%-1.9%0.8%0.0%
Months up8 of 103 of 106 of 105 of 105 of 104 of 107 of 105 of 105 of 106 of 106 of 95 of 9
20261.3%0.6%-1.7%3.4%-2.8%1.4%-1.8%-0.6%-1.5%0.5%
20250.0%-4.8%2.9%-1.2%2.7%-2.8%3.4%0.4%3.5%0.6%-1.9%0.9%
20249.5%-1.9%1.3%-2.7%0.7%2.2%3.7%-2.8%11.4%-5.1%-1.4%2.2%
20230.7%0.0%2.2%1.3%0.0%0.0%1.3%-12.8%5.3%-8.3%2.2%-3.9%
2022-0.0%-1.7%-1.5%-2.1%-12.7%6.1%2.9%4.0%-7.6%-7.1%1.9%1.6%
2021-0.4%-0.0%3.6%-2.7%-1.2%-0.1%2.1%0.0%0.0%1.1%3.4%-4.0%
20201.1%2.0%-5.4%2.7%2.0%4.8%-5.2%2.5%4.0%-3.6%1.0%2.9%
20192.7%0.9%0.0%1.5%-0.9%-0.4%1.0%0.5%1.0%0.1%1.0%-1.0%
20181.1%-2.2%0.7%1.8%1.0%0.0%-3.7%3.1%-0.5%0.7%-1.6%1.5%
20173.8%-2.1%2.4%-1.2%2.3%-1.3%1.1%0.0%0.0%2.2%2.7%0.0%