U.S. Utilities Stocks - Top Gainers Today

UPDATED May 20, 2026

Explore the U.S. (NYSE and NASDAQ) Top Gainers Today. These Utilities Stocks have seen the largest rise in Market Cap from the previous trading day.

79 companies
CompanyLast Price1D Return1Y ReturnMarket CapAnalysts TargetValuationGrowthDiv Yield
CEG
US$281.267.9%-2.0%US$94.2bUS$365.8326.813.3%0.6%
VST
US$144.006.9%-5.3%US$45.4bUS$225.0623.713.4%0.6%
NRG
US$133.988.3%-13.8%US$26.1bUS$200.47164.330.7%1.4%
TLN
US$344.469.5%46.3%US$14.3bUS$475.304.831.3%n/a
OKLO
US$62.5812.0%70.0%US$9.7bUS$91.214.122.9%n/a
ETR
US$111.931.2%35.6%US$50.6bUS$122.9328.814.9%2.3%
FRVO
US$38.014.6%n/aUS$10.3bn/a78102.9n/an/a
PEG
US$78.060.9%0.2%US$38.5bUS$90.0317.25.3%3.4%
BEPC
US$36.942.2%26.5%US$12.4bUS$41.003.479.4%4.2%
CWEN
US$37.353.6%24.5%US$7.4bUS$43.09502.840.4%5.0%
EXC
US$44.870.6%1.5%US$45.7bUS$49.5616.57.8%3.7%
FE
US$45.440.8%7.5%US$26.1bUS$52.4624.713.1%4.1%
PPL
US$35.440.5%2.4%US$26.5bUS$41.5321.911.6%3.2%
AES
US$14.731.1%45.4%US$10.4bUS$15.117.66.8%4.8%
SRE
US$91.460.2%19.0%US$59.7bUS$104.0031.014.9%2.9%
ES
US$69.050.3%8.0%US$25.9bUS$72.0014.96.6%4.6%
XEL
US$79.860.2%14.2%US$49.8bUS$91.6723.813.0%3.0%
BIPC
US$41.531.5%6.9%US$5.0bUS$46.001.46.1%4.4%
RNW
US$5.553.7%-19.2%US$1.9bUS$7.7418.843.8%n/a
ORA
US$131.780.8%81.1%US$8.0bUS$135.4563.517.9%0.4%
UGI
US$35.110.7%-1.4%US$7.5bUS$43.3311.78.6%4.3%
PNW
US$101.930.4%11.9%US$12.3bUS$105.4318.910.1%3.6%
POR
US$49.710.9%18.4%US$5.7bUS$52.8622.914.7%4.4%
SWX
US$89.660.7%29.8%US$6.4bUS$100.0027.215.3%2.8%
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