The Tel Aviv Stock Exchange (TASE) experienced sharp declines over the past three trading days, following the release of details from the agreement between the United States and Iran. One Israeli capital market figure described the downturn as a 'painful awakening,' according to the source article.
As of June 18, 2026, the TASE's TA-125 index fell by approximately 3.5% over the three sessions, with defense and energy sectors particularly affected. The declines were attributed to investor concerns that the US-Iran deal could reduce regional tensions and impact Israeli defense exports, as well as potentially lower global oil prices.
The agreement, which was finalized earlier this month, includes provisions for Iran to limit its nuclear activities in exchange for sanctions relief. Israeli officials have expressed mixed reactions, with some warning of security risks. The market reaction reflects uncertainty about the economic implications for Israel.
Analysts noted that the sell-off was broad-based, with technology stocks also declining. The shekel weakened slightly against the US dollar during the period. The TASE had previously rallied on hopes of a diplomatic resolution, but the specific terms of the deal triggered a reassessment.