TACO Trade Under Pressure: Iran Conflict Threatens Market Stability

The current market situation represents a critical juncture for the TACO (Trump Always Chickens Out) trading strategy, which has been a reliable playbook for investors throughout President Trump’s second term [1][2]. The strategy—betting that Trump ultimately retreats from aggressive policy threats—has paid off repeatedly on tariff negotiations, with tariff threats often being quickly reversed [2]. However, the Iran conflict presents a fundamentally different scenario that may break this historical pattern.

The major U.S. indices experienced significant declines on March 20, 2026, with the S&P 500 closing at 6,506.49 (down 1.34%), NASDAQ at 21,647.61 (down 1.55%), and Dow Jones at 45,577.48 (down 0.87%) [0]. The S&P 500 has declined approximately 3% from its February highs above 6,700, positioning it dangerously close to the commonly recognized 10% threshold for correction territory [0][1]. This technical deterioration occurs as all eleven sectors declined in a broad-based selloff, with Utilities suffering the worst performance at -7.36% [0].

The energy sector’s relative resilience (down only 0.08%) despite elevated oil prices reflects the complex market dynamics at play [0]. While energy stocks held up better than other sectors, the underlying oil price surge represents a significant macroeconomic headwind that could ultimately weigh on all market segments.

Global oil prices have reached $112 per barrel—the highest close since 2022—as markets grapple with the escalating Iran conflict [4][5]. The Wall Street Journal and Los Angeles Times report that three weeks into the Iran war, a growing disconnect has emerged between oil futures and physical supply costs [4][5]. The Strait of Hormuz remains effectively closed, threatening global energy supplies [5][6].

According to Morningstar analysis, if oil prices rise to $175 per barrel, it would almost certainly tip the U.S. into a recession [7]. More alarming, analysts at Forbes note that $200 oil has moved from “unthinkable to plausible” as the conflict continues [8]. Jeff Currie, chief strategy officer of energy pathways at Carlyle Group, stated: “You look at the paper markets, they’ve entirely disconnected from the physical markets… We’re dealing with an enormous supply shock” [8].

The fundamental issue facing investors is whether the TACO trade—which has worked repeatedly for tariff policies—can function in the context of military conflict. According to Fortune, there’s growing skepticism that the TACO trade will work for Iran, as the baseline assumption that Trump will either retreat or reach a deal within a month “echoes a trade now familiar to Wall Street under Trump 2.0”—but this may not apply to military conflicts in the same way it applies to tariff negotiations [2].

According to deVere Group, markets are pricing in an end to the Iran war before it happens—a classic TACO assumption—but strategists warn this could be a dangerous miscalculation [9]. The conflict has entered its fourth week with no resolution in sight [5][6]. As noted by ShareCafe, when markets started to panic, the TACO assumption was severely tested [10].

Goldman Sachs maintains its year-end S&P 500 target of 7,600 but has warned that markets may not be pricing in the risk to equities from the Iran conflict [9][1]. The investment bank has also warned of a potential 10% S&P 500 decline if the conflict escalates [11]. This maintained target despite elevated risks suggests Goldman sees current weakness as potentially overdone if geopolitical tensions ease.

Bank of America analysts have taken a more cautious stance, warning that investors may be underpricing the risks posed by the Iran war and that a market correction could be brought on by high energy prices [9]. This divergence between major Wall Street houses highlights the uncertainty surrounding the geopolitical situation.

Several factors remain unclear and require careful monitoring:

1. Conflict Duration
   : The critical unknown is how long the Iran conflict will last. A quick resolution could see markets recover rapidly, while a prolonged conflict increases correction probability [9].

2. Trump Administration Strategy
   : It remains unclear whether the U.S. will pursue aggressive military action or seek a negotiated off-ramp. President Trump has stated he is “not afraid to put U.S. troops on the ground in Iran” [6].

3. Energy Supply Disruption
   : The status of the Strait of Hormuz and potential damage to regional energy infrastructure continues to evolve [5][6].

4. Federal Reserve Response
   : Higher oil prices will likely feed through the economy as inflation, reducing the probability of Federal Reserve interest rate cuts [7].

1. Geopolitical Escalation
   : The Iran conflict represents an unresolved, escalating geopolitical situation with direct implications for global energy supplies [4][5][6].

2. Energy Price Shock
   : Oil at $112 and potentially heading toward $175-$200 represents a significant economic headwind that could trigger recession [7][8].

3. Market Technical Breakdown
   : The S&P 500’s decline to within 3% of correction territory, combined with all sectors declining, indicates broad-based weakness [0][1].

4. Historical Pattern Disruption
   : The TACO trade—reliable for tariff negotiations—may not function in the same way for military conflicts [2][3][10].

• Bull Case
  : A rapid de-escalation or resolution of the Iran conflict could restore market confidence, with Goldman Sachs maintaining its 7,600 year-end target [9].
• Defensive Positioning
  : The current volatility may create opportunities in sectors that benefit from geopolitical uncertainty or energy infrastructure.
• Historical Precedent
  : Following correction episodes, markets have typically recovered, suggesting patient capital may find entry points.

This analysis synthesizes market data showing significant deterioration in market breadth, with all eleven sectors declining and the S&P 500 approaching correction territory [0][1]. Oil prices at $112 per barrel—multi-year highs—combined with the effective closure of the Strait of Hormuz represent substantial macroeconomic headwinds [4][5][6].

The TACO trading strategy, which has generated consistent returns throughout Trump’s second term by betting against aggressive policy implementation, faces its most significant test [2][3]. Unlike tariff negotiations where Trump has consistently reversed course, military conflicts involve outcomes that cannot be easily predicted or bet against [2][9][10].

Analyst consensus suggests elevated uncertainty, with Goldman maintaining a constructive year-end target while warning of significant downside risks, and Bank of America cautioning that investors may be underpricing Iran war implications [9]. The divergence between paper markets and physical oil markets, as noted by Carlyle Group’s Jeff Currie, underscores the disconnect between market pricing and real-world supply constraints [8].

Factors warranting continued monitoring include daily oil price movements, developments regarding the Strait of Hormuz, Federal Reserve communications regarding inflation expectations, and any signs of de-escalation or escalation in the Iran conflict.