This article was automatically generated by MarketWatch using technology from Automated Insights.
Shares of American Tower REIT (AMT) slid 1.99% to $179.55 Tuesday, on what proved to be an all-around poor trading session for the stock market, with the S&amp;P 500 Index  falling 0.09% to 6,840.51 and Dow Jones Industrial Average  falling 0.38% to 47,560.29.
The stock's fall snapped a four-day winning streak.
American Tower REIT closed 23.38% short of its 52-week high of $234.33, which the company achieved on July 24th.
The stock underperformed when compared to some of its competitors Tuesday, as Crown Castle Inc. (CCI) fell 0.68% to $90.20 and SBA Communications Corp. (SBAC) fell 0.88% to $189.29.
Trading volume (3.2 M) eclipsed its 50-day average volume of 3.0 M.
Data source: Dow Jones Market Data, FactSet. Data compiled December 9, 2025.
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
12-09-25 1641ET

SBAC

<p>American Tower REIT stock fell 1.99% to $179.55, underperforming competitors Crown Castle Inc. and SBA Communications Corp. on a poor trading day. The stock snapped a four-day winning streak and closed 23.38% short of its 52-week high. Trading volume was higher than its 50-day average.</p>

American Tower REIT Stock Underperforms Tuesday When Compared To Competitors