• Dubai and Abu Dhabi stock indices experienced sharp declines as markets reopened.
• Markets were closed for two days following Iranian missile and drone attacks.
• The temporary price drop limit for securities was set at -5% to stabilize trading.
• Broad-based declines included major players like Emirates NBD and Emaar Properties.
• Airlines faced significant operational disruptions due to flight cancellations.

Stocks in the United Arab Emirates (UAE) plunged sharply on Wednesday as markets in Dubai and Abu Dhabi reopened after a two-day shutdown necessitated by Iranian missile and drone attacks. The Dubai benchmark index fell about 4.9%, marking its steepest decline since May 2022. Meanwhile, the Abu Dhabi main index dropped more than 3%, also signaling a significant response from investors to geopolitical tensions in the region, according to Reuters, India Times, and AA.

The abrupt trading halt came after Iranian strikes targeted airports, ports, and residential areas in the UAE. An extraordinary measure taken by the UAE’s Capital Markets Authority involved closing markets to prevent panic selling as investors gauged potential damages and geopolitical ramifications, halting trading in billions of dollars of assets, reports India Times and Reuters.

DJu and Abu Dhabi indices opened to widespread losses, led by major corporations such as Emirates NBD and Emaar Properties, which declined by 5.2% and 4.9% respectively. This downturn extended to various sectors, particularly aviation, with Air Arabia stocks dropping 5% amidst extensive flight cancellations affecting over 20,000 flights globally, according to AA and Reuters.

To manage trading volatility following the tumultuous events, the Abu Dhabi Securities Exchange enforced a daily price drop limit of 5% and instructed listed companies to disclose any material information that could influence investor decisions. Analysts predict that markets may experience increased volatility as they adjust to the impacts of the Iranian strikes, as noted by Ahmad Assiri, a research strategist at Pepperstone, who stated that traders should expect a "volatile price-discovery phase," according to India Times, Reuters, and AA.