Thoughts on the Market
Thoughts on the Market

U.S.-Iran Truce: What’s Next?

April 8, 2026

AI Summary

5 min read

The U.S. and Iran have agreed to a provisional ceasefire tied to follow-on talks and the reopening of the Strait of Hormuz, but markets are treating this as a de-escalation, not a resolution. As Michael Zizis and Mariana Salvatore discuss on Thoughts on the Market, the deal is a pause, not a peace deal, and the near term remains fragile, noisy, and headline-driven.

A Pause, Not a Peace Deal

The ceasefire is provisional for two weeks, with follow-on negotiations scheduled. Mariana Salvatore emphasizes that this is "a pause, not a peace deal," and the near term should not be assumed stable. Key uncertainties remain around implementation and how negotiations will take shape. Iran's reported ten-point plan for the ceasefire includes elements that might be non-starters for the U.S., particularly around sanctions and unfreezing of assets. This creates multiple pathways for re-escalation in the near term, making the situation fragile and still heavily headline-driven.

Medium-Term Incentives for De-escalation

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What you'll learn

  • 1 (00:00) **Episode Introduction** - Hosts Michael Zizis and Mariana Salvatore introduce the topic: the U.S.-Iran ceasefire, its uncertainties, consequences, and what to watch next.
  • 2 (00:22) **Current Situation: A Provisional Ceasefire** - The U.S. and Iran have agreed to a two-week provisional ceasefire tied to follow-on talks and the reopening of the Strait of Hormuz.
  • 3 (00:56) **Near-Term Uncertainties and Risks** - Iran's reported ten-point plan includes elements (e.g., sanctions relief, asset unfreezing) that may be non-starters for the U.S.
  • 4 (01:19) **Medium-Term Outlook: Incentives for Progress** - Ceasefire and Strait of Hormuz reopening should continue due to shared incentives among key actors.
  • 5 (02:44) **Ceasefire Does Not Equal Stability** - Even if the ceasefire holds, Iran rebuilding military or nuclear assets could trigger future conflict with the U.S. and Israel.
  • 6 (03:46) **Economic Impact: A Lingering Risk Premium** - The overhang acts as a structural tax on the global system, particularly in oil markets.
  • 7 (04:31) **Supply Chain Implications: The Anti-Fragile Strategy** - The crisis highlights global supply chain choke points, pushing multinationals toward "anti-fragile" supply chain strategies.

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Show Notes

While a tentative ceasefire in the Middle East holds, the Strait of Hormuz continues to be a sticking point in diplomatic efforts. Our Deputy Global Head of Research Michael Zezas and Head of Public Policy Research Ariana Salvatore walk through some scenarios that could play out.

Read more insights from Morgan Stanley.


----- Transcript -----


Michael Zezas: Welcome to Thoughts on the Market. I'm Michael Zezas, Deputy Global Head of Research for Morgan Stanley. 

Ariana Salvatore: And I'm Ariana Salvatore, Head of Public Policy Research. 

Michael Zezas: Today we're discussing the U.S.-Iran ceasefire's key uncertainties, consequences and what we're watching for next. 

It's Wednesday, April 8th at 11am in New York. 

Okay. Let's start with the current situation. The U.S. and Iran have agreed to a provisional ceasefire, two weeks tied to follow on talks and the reopening of the Strait of Hormuz. Markets so far, treating this as a deescalation but not a clear resolution… 

Ariana Salvatore: That's right. And I think the key framing here is this is a pause, not a peace deal. And in the near term, I would not assume things are suddenly stable. We still have some key uncertainties around how the ceasefire deal is going to be implemented, as well as how negotiations will begin to take shape. 

Michael Zezas: Right. And that's important. It seems like Iran's reported 10-point plan for the ceasefire includes some elements that might be non-starters for the U.S., some things around sanctions and unfreezing of assets. And so, there's lots of ways that there could be some re-escalation in the near term. 

Ariana Salvatore: Okay. So that's the near term – fragile, noisy, and still pretty headline driven. But let's try to think about this a little bit further out. How are we thinking about the medium term? 

Michael Zezas: Yeah. So, thinking a little bit further out, it seems to us that ceasefire and Strait of Hormuz reopening should continue to progress because the incentives are widely shared across the key actors involved. 

So, the U.S.’s incentive to effectively be done with the conflict is pretty well understood. There's domestic political incentives and economic incentives. There's ways to potentially explain away some of the compromises the U.S. might have to make around the Strait of Hormuz, around sanctions. And maybe point to some incentives to work with partners in the region over time to diminish the importance of the Strait of Hormuz as a choke point. 

Iran's incentive is pretty clear – to preserve its regime. And another actor here, which appears to be increasingly important, is China, which has reportedly been inv

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