Caterpillar stock ends the day 1.30 percent higher at the close
Published on 09/21/2026 at 22:57 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Caterpillar stock closed at USD 808.99 on the New York Stock Exchange on September 21, 2026, gaining 1.30 percent versus the prior close of USD 798.66. Compared with the broader market, the shares outperformed as the Dow Jones Industrial Average fell 0.50 percent, the S&P 500 slipped 0.75 percent and the Nasdaq Composite lost 0.98 percent, per data from MarketWatch.
September 21, 2026 in numbers
Caterpillar Inc. (ISIN US1491231015, NYSE: CAT) opened the session at about USD 799 and traded between an intraday low near USD 799.57 and a high around USD 809.49 before settling at USD 808.99, according to an overview of major U.S. stocks published by etnet. The closing level left the shares just below their recent high and well above the 52-week low of USD 463.72, based on range data reported by Pluang, which cites exchange pricing.
Sector context remained supportive as investors continued to price in a return to profit growth in Caterpillar’s construction and resource segments following tariff-related costs last year, according to analysis from The Motley Fool. That backdrop helped the shares add to gains even as major U.S. indices declined.
After the bell and next trading day
In after-hours trading on September 21, 2026, Caterpillar stock was indicated modestly higher above its official close, with some platforms showing the shares last changing hands above USD 815 at about 5:00 p.m. ET, reflecting continued demand after the regular session. Commentary from Yahoo Finance and The Motley Fool highlights how expectations for higher interest rates and ongoing infrastructure spending remain key themes for the stock. The next U.S. trading day on September 22, 2026 will see investors again weighing these macro drivers alongside any fresh industrial or economic data that could influence demand for heavy equipment and construction machinery.
