Stock Market Impact: Gulf allies requested emergency currency swap lines from the U.S. Treasury to stabilise local markets amid severe energy shocks, indicating potential short‑term market support.
Listed Companies and Sectors: Infrastructure damage includes Saudi Arabia’s Prince Sultan Air Base and Qatari liquefied natural gas (LNG) facilities, with estimated billions of dollars in losses affecting the energy and construction sectors.
Investment Flows: The United States is evaluating the use of seized Iranian assets to finance reconstruction, a move that could influence foreign portfolio investment sentiment toward the region.
Interest Rates, Inflation, and Liquidity: Treasury’s consideration of swap lines reflects a liquidity‑providing measure; no direct interest‑rate action is mentioned.
Fiscal or Monetary Policy: Deploying liquidated Iranian assets for past damages represents a fiscal‑type response, pending legal assessment by the Treasury Department.