This article was automatically generated by MarketWatch using technology from Automated Insights.
Shares of Alliant Energy Corp. (LNT) rallied 1.26% to $73.00 Tuesday, on what proved to be an all-around rough trading session for the stock market, with the S&amp;P 500 Index falling 0.67% to 7,353.61 and Dow Jones Industrial Average falling 0.65% to 49,363.88.
This was the stock's second consecutive day of gains.
Alliant Energy Corp. closed 3.64% short of its 52-week high of $75.76, which the company reached on May 1st.
The stock demonstrated a mixed performance when compared to some of its competitors Tuesday, as Duke Energy Corp. (DUK) rose 1.40% to $124.56, Exelon Corp. (EXC) rose 1.48% to $44.62, and Sempra (SRE) rose 1.20% to $91.31.
Data source: Dow Jones Market Data, FactSet. Data compiled May 19, 2026.
This content was created by MarketWatch, which is operated by Dow Jones &amp; Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.
(END) Dow Jones Newswires
05-19-26 1707ET

AMLP

GRID

EMLP

TPYP

MLPA

Alliant Energy Corp. (LNT) shares rose 1.26% to $73.00 on Tuesday, despite a declining stock market, with the S&P 500 and Dow Jones falling 0.67% and 0.65%, respectively. This marks the second consecutive day of gains for the stock, which remains 3.64% below its 52-week high of $75.76. Compared to competitors, Alliant underperformed as Duke Energy, Exelon, and Sempra saw higher gains.

MarketWatch Automated

Alliant Energy

Alerian MLP

Fisr Trust Nasdaq Clean Edge Smart Grid Infra

First Trust North American Energy Infra Fd

Tortoise N Americ Pipe

Select Sect Spdr Util

Global X MLP

ISHRS S&P Glb Utilities

Us Natural Gas

S&P 500

Dow Jones Industrial Average

Duke Energy

Exelon

Sempra Energy

DUKE ENERGY CORP 5.75% DEP SHS REPSTG 1/1000TH PREP PFD A

Duke Energy Pref Shares DUKB 5.625 09/15/2078

Sempra Energy Pref Share SREA 5.75 07/01/79

Alliant Energy Corp. Stock Underperforms Tuesday When Compared To Competitors Despite Daily Gains