Iron Mountain stock heads into the open after a 2.7 percent slide
Published on 09/15/2026 at 06:49 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Iron Mountain stock closed at USD 112.06 on the NYSE on September 14, 2026, down 2.71 percent from the previous session.
That left the shares about 16.8 percent below their 52-week high of USD 134.68, while the S&P 500 also lost ground on the day.
September 14, 2026 in numbers
Iron Mountain Inc. (ISIN US46284V1017) ended the September 14, 2026 session at USD 112.06 on the NYSE, a decline of 2.71 percent compared with its prior close, according to MarketWatch data.
Per reporting by MarketWatch, the stock underperformed a weak overall market, with the S&P 500 Index falling 0.48 percent and the Dow Jones Industrial Average slipping 0.29 percent on the same day.
The article noted that Iron Mountain closed 16.80 percent below its 52-week high of USD 134.68, reached on June 24, 2026, highlighting the stock’s pullback from its peak.
Ex-dividend today
Today, September 15, 2026, Iron Mountain shares are due to trade ex-dividend for a quarterly cash distribution.
As Moomoo reported, shareholders of record on September 15, 2026 are set to receive a dividend of USD 0.864 per share on October 2, 2026.
The ex-dividend status today may influence trading in Iron Mountain ahead of the open, alongside the broader moves in United States equity indices and interest-rate sensitive real estate stocks.
