RBC Just Downgraded Northrop Grumman Stock. Here's Why

Northrop Grumman (NOC) shares have been in a major downtrend since early March, and RBC analyst Ken Herbert advises against betting on a swift recovery. Herbert downgraded NOC this morning to “Sector Perform,” and reduced his price target on the defense giant to $525. His downwardly revised estimate still represents a 9% upside from here, though. 

At the time of writing, Northrop Grumman stock is down about 38% versus its year-to-date high. 

What Made RBC Downgrade Northrop Grumman Stock?

Herbert’s downgrade of NOC stock is premised on expectations of slowing top-line growth and a tighter U.S. defense spending landscape. 

Management has guided for about 6% annualized revenue growth through 2028, which the analyst believes represents a best-case scenario rather than a conservative baseline. 

Unlike peers with a much broader international footprint, Northrop Grumman depends aggressively on domestic Pentagon spending. 

With expectations building for a decelerating U.S. defense budget after fiscal 2027, the firm’s limited overseas exposure could restrict its revenue growth moving forward. 

And a 2.06% dividend yield on NOC does rather little to mitigate these risks, the RBC analyst told clients. 

What Else Could Hurt NOC Shares Moving Forward?

Ken Herbert dubbed Northrop Grumman’s growth and margin trajectory as comparable to its peers, eroding the justification for its historical valuation premium. 

In his research note, he also highlighted operational headwinds across several of the firm’s premier defense programs, including ongoing margin drag from the B-21 Raider stealth bomber, where near-term profitability remains suppressed under early production phases.

Plus, the analyst flagged incremental risks to the F-35 Joint Strike Fighter program, which accounts for about 10% of NOC’s revenue, as supply chain and delivery pacing continue to face scrutiny.

Coupled with Boeing’s (BA) recent victory securing the U.S. Navy’s next-gen F/A-XX fighter contract, RBC expects Northrop Grumman shares to trade in line with the broader defense sector until clear catalysts for margin expansion emerge. 

Northrop Remains Buy-Rated Among Wall Street Firms

Other Wall Street analysts are not nearly as dovish on NOC shares as Herbert. 

The consensus rating on Northrop Grumman remains at “Moderate Buy,” with the mean price target of about $655 indicating potential for a significant rally from here. 

On the date of publication, Wajeeh Khan did not have (either directly or indirectly) positions in any of the securities mentioned in this article. All information and data in this article is solely for informational purposes. For more information please view the Barchart Disclosure Policy here.