Investors pulled back from US defence shares in March, unwinding a short-term 'conflict premium' tied to fears of wider Middle East fighting. The NYSE Arca Defence index slipped nearly 8% over the month, outpacing the roughly 5% fall in the S&P 500, after an earlier rally on signs of military preparation and messages from Washington. Strategists say much of the earlier gains reflected priced-in expectations of conflict rather than durable revenue gains, leaving the sector's valuations well above the broader market.

Sharply higher, then sharply lower The US defence sector staged a notable reversal in March. The NYSE Arca Defence index — covering 34 US defence companies — fell almost 8% over the month, outpacing the roughly 5% drop in the S&P 500. That decline followed intense buying earlier in the year as markets reacted to the possibility of broader military action in the Middle East. Investors had pushed defence shares higher on messages from Washington and signs of military preparation. David Bianco, Americas chief investment officer at DWS, said much of the recent gains reflected a priced-in expectation of conflict. Bianco said he began trimming an overweight position before the escalation, mirroring some institutional moves once the rally appeared to peak. Valuations were already high The pullback follows an extended run for the sector, leaving valuations historically elevated. According to LSEG data, the S&P 500 Aerospace & Defense sub-index trades at substantially higher 12-month forward earnings multiples than the broader S&P 500. That stretched valuation makes the sector vulnerable to profit-taking when the immediate shock that drove buying fades. Sales gains take time to appear Replenishing depleted missile and ammunition stockpiles and raising output face practical limits. Key factors that make near-term revenue gains unlikely include: - long production cycles for munitions and complex systems - existing capacity constraints at manufacturers - the time between political announcements and contract awards Earnings expectations softened over the quarter as analysts tempered hopes that the conflict would quickly lift corporate profits. Europe saw a similar sell-off The move away from defence equities was not limited to US listings. European defence shares also retreated in March, erasing much of the short-term upside that followed Russia's 2022 invasion of Ukraine as governments announced rearmament plans. Political announcements and proposed budgets helped the initial rally, but proposals must be enacted and funded to translate into higher sales.

Related Articles

Some institutional investors had already begun trimming positions: David Bianco, Americas chief investment officer at DWS, said he started reducing an overweight before the rally peaked, underscoring that much of March's surge was driven by short-term positioning rather than lasting revenue shifts.

This article was created with AI assistance.