Stocks & Investing·May 19, 2026

Massive Options Bet Rattles Oil Market On Edge Over Iran War

A huge options bet Tuesday on Brent crude prices plunging rattled oil traders already on high alert for unusual flows, as Iran war headlines continue to whipsaw prices and regulators probe suspicious trading.

Bloomberg Markets1 min readPrimary source
Massive Options Bet Rattles Oil Market On Edge Over Iran War
Image · Bloomberg Markets
The gist
1-point summary · 1 min

A huge options bet Tuesday on Brent crude prices plunging rattled oil traders already on high alert for unusual flows, as Iran war headlines continue to whipsaw prices and regulators probe suspicious trading.

  • A huge options bet Tuesday on Brent crude prices plunging rattled oil traders already on high alert for unusual flows, as Iran war headlines continue to whipsaw prices and regulators probe suspicious trading.
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A huge options bet Tuesday on Brent crude prices plunging rattled oil traders already on high alert for unusual flows, as Iran war headlines continue to whipsaw prices and regulators probe suspicious trading.

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