
Posted June 17, 2026
By Matt Insley
The Strait "Opens" Friday. Now What?
On Monday, crude prices fell sharply after the U.S. and Iran announced a framework agreement to reopen the Strait of Hormuz. (According to President Trump, as early as Friday.)
Markets immediately began pricing in a return to normal, and consumers who spent months worrying about supply disruptions suddenly found a reason to relax.
The people who actually move the world’s oil seem less certain.
During the conflict, war-risk insurance premiums for tankers crossing the Gulf surged from roughly 0.25% of a vessel’s value to as much as 3%.
For a tanker worth $250 million, that translates to roughly $7.5 million in insurance costs for a single voyage.
Those are the costs that force executives to think carefully before sending a vessel into a region that, only days ago, was an active war zone.
Back in April, Jim Rickards argued that the Strait of Hormuz hadn’t been shut down by warships preventing passage. It had been shut down by private actors deciding the risk was no longer worth taking.
As Jim observed, the U.S. Navy could escort tankers through a shipping lane. But it couldn’t force insurers to underwrite the voyage or shipowners to assume the risk.
That’s why one of the most interesting questions in global markets today has nothing to do with diplomats or politicians.
After all, the first post-deal energy shipment has already made the journey. An Indian LNG carrier successfully transited the strait this week.
Before the war, around 30–45 oil tankers moved through the strait each day. The real test isn’t whether one ship can make the voyage.
It’s whether dozens of crude carriers and insurers decide the risk has fallen enough to restore something resembling normal traffic.
Your Rundown for Wednesday, June 17, 2026...
Open Water, Closed Confidence
Negotiators can declare the strait open in a matter of seconds. Convincing the captain of a fully loaded supertanker carrying two million barrels of crude is a different story altogether.
This week, Jotaro Tamura, chief executive of Mitsui O.S.K. Lines — one of the world’s largest tanker operators — said shipping through Hormuz could take weeks to normalize.
During the U.S.-Iran conflict, you might recall, some marine insurers canceled or withdrew war-risk coverage after attacks damaged tankers and left ships trapped around the strait.
Navigation may resume only when operators are convinced that safety concerns have been addressed and insurers are comfortable underwriting the risk.
There’s another problem lurking beneath the surface. Maritime security teams are focused on the dire matter of mines.
According to Reuters, experts estimate that clearing the Strait of Hormuz could take 40–50 days.
That’s why the disconnect between markets and shipping companies is so striking.
Wall Street seems to be pricing in a relatively speedy return to normal.
The people responsible for moving cargo through Hormuz are preparing for a slower process that could stretch for weeks or even months.
Insurance premiums may come down eventually. Routes may reopen. Traffic may return. But confidence might be harder to rebuild than infrastructure.
While the shipping industry is tallying risks, Qatar is already counting opportunities. On Friday, we'll look at the natural gas story that could shape the next phase of energy recovery.
Market Rundown for Wednesday, June 17, 2026
S&P 500 futures are slightly in the green at 7,520.
Oil is down 0.80% to $76.60 for a barrel of WTI.
Gold is down 0.20% to $4,345.80 per ounce.
And Bitcoin’s down 1.25%, just under $65K.

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