The 1% Move Report

Timely commentary on market performance whenever the S&P 500 changes more than 1% in a day.

 

 

 

 

 

Wealth Management — March 18, 2026

Source: Bloomberg, Morgan Stanley Wealth Management Global Investment Office (GIO). Data as of March 18, 2026.

What Happened in the Markets?

  • The S&P 500 fell 1.4% Wednesday to end the day at 6,624.70 having lost 3.2% thus far in 2026.
  • None of 11 S&P 500 sectors were higher on the day, as Energy (-0.2%) and Industrials (-0.8%) were the strongest-performing S&P 500 sectors, while Consumer Discretionary (-2.3%) and Consumer Staples (-2.4%) underperformed.
  • By the 4:00 p.m. equity market close, the US 10-year Treasury yield increased to 4.27%; WTI Crude increased to $99.33 per barrel; and gold decreased to $4,827.29 per ounce.

Why Did This Move Happen?

  • US equities fell Wednesday as Fed commentary weighed on sentiment and rising energy prices heightened inflation concerns. The Fed struck a cautious tone, with the FOMC keeping the benchmark rate at 3.50%–3.75%. Policymakers acknowledged growing uncertainty tied to developments in the Middle East, while markets continued to scale back expectations for near-term easing.
  • Headline PPI rose in February above consensus, up 3.4% year-over-year. Transportation and warehousing costs moved higher, along with manufacturing components, notably metals, likely adding upward pressure on goods prices in coming months.
  • Cross-asset moves reflected renewed risk aversion, with the 10-year US Treasury yield up 7 bp to 4.27% and the 2-year yield up 10 bp to 3.77%. Higher crude oil prices reinforced concerns around sticky inflation and softer growth.

S&P 500 vs. 50-, 100-, and 200-Day Moving Averages

Source: Bloomberg and Morgan Stanley Wealth Management GIO. Data as of March 18, 2026.

How Does the Move Relate to Our Tactical Positioning?

  • The GIC recommends preparing for a solid-but-slowing US backdrop, emphasizing US large-cap ‘quality’ across both growth and value, while erring on the side of asset class diversification. With megacap and large-cap leadership likely to persist and a policy/productivity backdrop that favors strong fundamentals, we prefer core fixed income in the "belly of the curve" over short duration. We continue to use real assets and hedge funds to help mitigate emerging risks. The GIC consistently re-assesses its outlook in light of incoming data points.
  • Please find more information on the GIC's tactical positioning on the next two pages and reach out to your Morgan Stanley Financial Advisor to discuss portfolio strategies.

The Global Investment Committee's Tactical Asset Allocation Reasoning

Note: Opportunistic Fixed Income includes Inflation-Linked Securities, High Yield Fixed Income, International Fixed Income, and Emerging Market Fixed Income. The GIC asset allocation models’ benchmarks do not include exposure to Opportunistic Fixed Income. Real Assets includes Real Estate/REITs, Commodities, and Energy Infrastructure/MLPs. Hedged Strategies include Absolute Return Assets, Equity Hedge Assets, and Equity Return Assets. Source: Morgan Stanley Wealth Management GlC as of Jan. 15, 2026.

Morgan Stanley & Co.’s Key Market Forecasts

Source: Bloomberg, Morgan Stanley Wealth Management GIO. Data as of March 18, 2026.

Market data provided by Bloomberg.

Dow Jones Industrial Average (DJIA): A price-weighted average of 30 blue-chip stocks that are generally the leaders in their industry.

NASDAQ Composite Index: A broad-based capitalization-weighted index of stocks in all three NASDAQ tiers: Global Select, Global Market and Capital Market.

S&P 500 Index: The Standard & Poor's (S&P) 500 Index tracks the performance of 500 widely held, large-capitalization US stocks.

US Trade-Weighted Dollar Index: A weighted average of the foreign exchange value of the 17US dollar against a subset of the broad index currencies that circulate widely outside the US.

Review Your Morgan Stanley Account