Amoroso lifts S&P 500 target to 8,500 after Iran MOU

The S&P 500 could reach 8,500 by end-2027 after the Iran MOU removed a geopolitical overhang that Partners Group had been pricing into its models, Chief Investment Strategist Anastasia Amoroso said.

"Consumer spending, corporate margins and the global capex cycle move back to the front of the model with those tail risks shelved," Amoroso said on CNBC on July 7.

Her team had been penciling in 30 to 50 basis points of GDP growth drag and 50 to 100 basis points of inflation upside as live tail risks. With those scenarios removed, Q2 earnings growing 25 percent year over year against expectations of 15 percent become the dominant input, with Q3 tracking another 20 percent and S&P profit margins at 14 percent or higher. BEA corporate profits hit $4.4 trillion in Q1 2026, up 12.8 percent year over year, and the information sector alone printed $352.5 billion in profit, up from $270.8 billion in Q2 2025.

The call implies roughly 14 percent upside from the SPDR S&P 500 ETF Trust's 751.28 close, powered by what Vanguard estimates as $2.1 trillion in cumulative AI capital expenditure from the first quarter of 2025 through the fourth quarter of 2027. A second leg comes from defense spending after NATO members agreed at the Hague summit to a new 5 percent of GDP standard and the U.S. FY 2027 Department of War request came in at $1.5 trillion, a roughly 42 percent increase.

VIX Collapse Signals Regime Change

The VIX sits at 15.81, down 14.1 percent on the week and in the 22.6th percentile of the past year, well off the 31.05 peak from March 27. The volatility collapse reflects a real repricing of tail risk rather than complacency, Amoroso said, betting that the Iran MOU fundamentally shifts the macro backdrop.

Amoroso's 8,200 base case for end-2027 and 8,500 upside scenario put her among the more bullish strategists on Wall Street. The call rests on the numerator — corporate profits — continuing to be revised higher, a pattern that held through the first half of 2026 as big tech and semiconductor earnings consistently beat estimates. The AI capex cycle is now genuinely multi-region, with European defense spending adding a second leg that extends the investment horizon beyond the initial data center buildout.

For portfolio managers, the call implies overweighting equities relative to bonds and favoring sectors tied to the capex cycle — technology, semiconductors and defense — over defensive names. The next catalyst is the second-quarter earnings season, where the 25 percent growth rate sets a high bar for companies to clear. If the pattern of upward revisions holds, Amoroso's 8,500 scenario becomes the base case rather than the bull case.

This article is for informational purposes only and does not constitute investment advice.