Saudi Tadawul All-shares Index Tasi

Saudi Arabia warned Sunday it would retaliate against any sanctions imposed on the oil-rich kingdom over the disappearance of journalist Jamal Khashoggi, as the Riyadh stock market suffered its worst plunge in years.

Shares in Kingdom Holding, 95 percent of which is owned by billionaire Prince Al-Waleed bin Talal, dived 9.9 percent as the Saudi stock exchange opened Sunday after reports of his arrest. The Saudi Tadawul All-Shares Index (TASI) also dropped 1.6 percent only a minute after the start of trading on the Arab world's largest stock market following a s...

Saudi Arabia warned Sunday it would retaliate against any sanctions imposed on the oil-rich kingdom over the disappearance of journalist Jamal Khashoggi, as the Riyadh stock market suffered its worst plunge in years.

Shares in Kingdom Holding, 95 percent of which is owned by billionaire Prince Al-Waleed bin Talal, dived 9.9 percent as the Saudi stock exchange opened Sunday after reports of his arrest. The Saudi Tadawul All-Shares Index (TASI) also dropped 1.6 percent only a minute after the start of trading on the Arab world's largest stock market following a s...