Morgan Stanley: Disinflation Is Here, But 2027 Rate Risks Still Loom

Morgan Stanley: Disinflation Is Here, But 2027 Rate Risks Still Loom

Published August 17, 2026 · Finance-Solutes.com Markets Desk

Fresh U.S. inflation data landed this week. Traders took it as another reason to bet the Fed is done raising rates for now. Morgan Stanley says the numbers back up its Morgan Stanley disinflation Fed rate outlook. However, the bank is also flagging upside risks that could still complicate its rate-cut forecast heading into 2027.

Both headline and core price growth cooled last month. That adds to evidence the hottest phase of this inflation cycle has passed. Still, Morgan Stanley’s economists are careful to frame this as a base case rather than a certainty. They point to two specific risks: a fresh supply shock, or an unexpectedly hot AI-driven demand cycle. Either one could still force the Fed’s hand.

Investor takeaway: Markets are now pricing roughly a two-in-three chance the Fed holds rates steady next month. That is up sharply from near coin-flip odds just a week earlier. Rate-sensitive sectors such as homebuilders, REITs, and long-duration bonds stand to benefit most if that hold-then-cut path plays out. However, Morgan Stanley’s own risk case shows the script could still flip toward hikes if AI-driven demand pressure proves stickier than expected.

What the July CPI and PPI Reports Showed

According to the U.S. Bureau of Labor Statistics, headline CPI growth slowed to 3.4% year-over-year in July. That is down from 3.5% in June. Core CPI, which strips out volatile food and energy prices, eased to 2.5% from 2.6% over the same period. Meanwhile, producer price index (PPI) readings for July moderated as well, reinforcing the broader disinflation trend.

The inflation data landed alongside a weaker-than-expected July nonfarm payrolls report. As a result, the Fed now has more room to hold rates steady while it waits for further data before making its next move.

Traders Pare Back Rate-Hike Bets

Markets responded quickly to the combination of cooling prices and softer job growth. According to the CME FedWatch tool, the probability of a Fed hold at its next meeting climbed to roughly 67%. That is up from about 55% just a week earlier.

Market snapshot (as of August 16, 2026): CME FedWatch implied odds of a Fed hold next month sit near 67%, versus about 55% a week prior. Rate-sensitive assets should stay reactive to each new data print between now and the Fed’s next decision. So, always check live pricing and updated FedWatch odds before acting on any figures cited here.

Why Morgan Stanley Says Disinflation Is Real

Morgan Stanley analysts are led by chief U.S. economist Michael Gapen. They point to three overlapping forces behind the cooling trend: fading tariff pass-through, relief in energy prices, and moderating shelter inflation. As a result, the firm’s base case is that the Fed stays patient. Softer inflation, combined with cooling employment and wage growth, should let policymakers hold rates steady through year-end.

The Fed’s Preferred Gauge: Core PCE

CPI and PPI are the most widely followed inflation figures. However, the Fed’s official target is built around the core personal consumption expenditures (PCE) price index, which carries a long-term goal of 2%. Both CPI and PPI components feed directly into that PCE calculation.

After folding in the July PPI data, Morgan Stanley now projects July core PCE inflation at 0.23% month-over-month. It projects headline PCE at 0.14%. Annualized, that works out to roughly 3.27% and 3.64%, respectively.

Morgan Stanley’s 2027 Rate Path Forecast

Under its baseline scenario, Morgan Stanley expects core PCE inflation to ease to about 3.0% year-over-year by December. It sees inflation falling further, to 2.4%, by the end of 2027. If that trajectory holds, the firm expects the Fed to keep rates unchanged for the rest of this year. From there, it forecasts two 25-basis-point rate cuts in March and June of next year — 50 basis points of easing in total.

• Base case: Fed holds steady through year-end 2026, then delivers 50bp of cuts in March and June 2027.
• Slower-disinflation case: Inflation keeps easing into 2027, but not enough to justify cuts. The Fed stays on hold through the full forecast window.
• Reversal case: Recent disinflation proves temporary and price pressure reaccelerates. That could force 50–75 basis points of hikes to unwind last year’s risk-management rate cuts.

Upside Risks Morgan Stanley Is Watching

Morgan Stanley’s analysts were explicit that risks to their rate forecast skew to the upside. Their base case assumes a full recovery from recent supply-side shocks, with no new disruptions. It also assumes AI-related demand pressure on prices stays limited. Either assumption could turn out wrong.

If disinflation stalls or reverses, Morgan Stanley warns the Fed could be forced to raise its policy rate by 50 to 75 basis points. That would unwind the risk-management rate cuts delivered the prior year — a scenario that could catch many rate-sensitive portfolios off guard.

Investor Watchlist

• Core PCE prints: The Fed’s preferred gauge, not headline CPI, is ultimately what decides the rate path.
• AI-driven price pressure: Watch for signs that AI infrastructure and compute demand are pushing up prices in electronics, energy, or related sectors.
• CME FedWatch odds: A fast-moving signal for how markets are pricing the Fed’s next move ahead of each meeting.
• Shelter and energy costs: Two of the three drivers behind the current disinflation trend. A reversal here would be an early warning sign.

Morgan Stanley sums up the situation simply: disinflation has arrived. The open question is how long it lasts and how far it goes. The firm says it remains optimistic and expects further progress toward the Fed’s 2% target in the months ahead.

Disclaimer: This article is for informational and educational purposes only and does not constitute financial or investment advice. Inflation data, Fed policy expectations, and market pricing can shift quickly. Always verify figures such as CME FedWatch odds against real-time sources before making any investment decision. For personalized guidance, Finance-Solutes.com’s free courses and expert advisors are available to help translate reports like this one into a strategy that fits your own portfolio.

Source: Investing.com — Morgan Stanley says disinflation is here, but risks to 2027 rate outlook remain

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