---
title: "Alliant Energy Corp. Stock Outperforms Competitors Despite Losses On The Day"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/296653609.md"
description: "Alliant Energy Corp. (LNT) shares fell 2.30% to $67.86, marking its second consecutive day of losses and closing 13.89% below its 52-week high. Despite the decline, LNT outperformed competitors Duke Energy, Exelon, and Sempra on a positive trading day. Trading volume was below the 50-day average."
datetime: "2026-08-21T21:07:45.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/296653609.md)
  - [en](https://longbridge.com/en/news/296653609.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/296653609.md)
generator: "portal-rs"
---

# Alliant Energy Corp. Stock Outperforms Competitors Despite Losses On The Day

This article was automatically generated by MarketWatch using technology from Automated Insights.

Shares of Alliant Energy Corp. (LNT) slid 2.30% to $67.86 Friday, on what proved to be an all-around positive trading session for the stock market, with the S&P 500 Index rising 0.43% to 7,674.37 and the Dow Jones Industrial Average rising 0.98% to 53,277.01.

This was the stock's second consecutive day of losses.

Alliant Energy Corp. closed 13.89% short of its 52-week high of $78.81, which the company reached on July 7th.

Despite its losses, the stock outperformed some of its competitors Friday, as Duke Energy Corp. (DUK) fell 2.31% to $119.85, Exelon Corp. (EXC) fell 2.84% to $43.78, and Sempra (SRE) fell 5.14% to $82.89.

Trading volume (2.0 M) remained 597,027 below its 50-day average volume of 2.6 M.

Data source: Dow Jones Market Data, FactSet. Data compiled August 21, 2026.

This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.

(END) Dow Jones Newswires

08-21-26 1707ET

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> **Disclaimer: This article is for reference only and does not constitute any investment advice.**