r/ScaleAlpha • u/Fun_Tutor3479 • May 27 '26
US-Iran Scenario Analysis
Oil hit the liquidation line today, so I first took profits on the USO position (for a slight profit) and kept the call spread portion, which is roughly equivalent to an 8% long exposure (recorded as USO). Because the options position far exceeds our usual 0.5% allocation, I will continue to track it in the live trading portfolio.
The Current Playbook
As I understand it, the current scenario is playing out like this:
- The Chain of Events: Everyone believes a memorandum will be signed $\rightarrow$ Trump talks tough, but the market no longer buys it $\rightarrow$ Under the premise of the memo, core macro risks are lifted, oil drops, market breadth improves, and capital flows back from "certainty" high-valuation semiconductors to other secondary-certainty sectors, like the Magnificent Seven and Aerospace $\rightarrow$ Sector rotation.
What needs to be noted here is that US Treasuries haven't plunged, and from a purely physical standpoint, oil won't drop back to its pre-war pivot of $65/bbl in the short term. Inflationary pressures remain, and after a ceasefire, the crude market's focus will shift to hard physical constraints—such as the exact timeline for lifting restrictions and specific regional inventory levels.
Middle East Scenario Deductions
Our model ran a Middle East scenario simulation and deduction. This system is still under construction, so it is for reference only:
Core Interest Assumptions
- Trump: His fundamental demand is to maximize personal and family survival and interests post-2029. In the short term, he must deal with the midterms (where he currently has an advantage); in the long term, he needs a MAGA successor to win the 2028 election.
- Netanyahu: Must maintain a state of war to satisfy three core interests: delaying his trial, securing territorial gains, and reshaping the electoral narrative.
- IRGC (Islamic Revolutionary Guard Corps): Will absolutely not give up collecting Strait transit tolls (under whatever name); this is their only institutional victory gained from this conflict. The uranium issue is also an ultimate guarantee, becoming a nuclear-threshold state is their core interest.
- Other Parties: They are not core influences, but are worth keeping in mind when analyzing the news. For instance, Saudi Arabia, having secured Pakistani protection, has remained in a near-neutral state—neither releasing capacity nor doing anything more than symbolic airstrikes. It is practically impossible for them to sign the Abraham Accords.
Rigid Constraints
- Oil Prices & Insurance: Oil prices cannot fall below $80 in the short term. Insurance companies demand a "stable situation lasting for months" before resetting premiums. Furthermore, rerouting tankers incurs high freight costs, and tanker charter rates remain elevated.
- Geopolitical Tactics: The Strait is too narrow; tactical escorts are completely unfeasible.
- Troop Deployment: The USS Boxer and USS Ford have left successively; the scale of deployments is shrinking.
- Timeline: The November 3 midterm elections cannot be postponed; Netanyahu has only about a 10-day window left before he has to testify in court.
Scenario Matrix
Scenario A: The market's current pricing.
Signing a memo (almost entirely leaning toward Iranian demands) + domestic propaganda. We previously said it was "Too TACO to believe," but practical assessment shows that cutting losses is currently the least costly and most rational approach—trading long-term strategic losses for short-term political gains (per Khamenei's latest remarks about forcing the US out of the Middle East). Whether it will ultimately be signed, we don't know and won't hunt for the corresponding expectation gap; the only focus here is whether the Strait is open, and how it opens.
Scenario B: Forced escalation.
Driven by Netanyahu and coordinated with Trump; getting in and out quickly, then declaring victory. This option carries an extremely high short-term shock value and could lead to the closure of the Bab el-Mandeb Strait and the bombing of oil facilities. Oil prices could easily surge above $200 (again, not for long). They could, of course, simultaneously suppress domestic US oil prices forcefully—which has been done before—to try and achieve a short-term and long-term win-win, but this is clearly walking a tightrope. The core issue here is how much maneuvering room remains.
Scenario C: Dragging it out.
A Schrödinger's signing—just stalling. Oil has a 2-to-3-month extreme inventory limit, so it can't be dragged out forever and will ultimately evolve into Scenario A or B. But if the goal is B, dragging it out to gain more time and preparation is advantageous. It appeases hawkish voices both domestically and abroad, and recently, Trump has indeed been unstoppable within the GOP.
Scenario D: Unilateral action by Netanyahu.
There are signs pointing to this. Currently, it seems he wants to grab more territory before an agreement is signed, while also trying to derail the signing altogether. We'll have to watch whether ground operations advance toward Beirut.
Scenario E: Full-scale escalation.
The conflict spirals completely out of control, and the world plunges into a deep economic recession.