Nike (NYSE: NKE) Slides as Profit Margins Contract 34% Amid Tariff Uncertainty

Nike shares declined 1.35% on Wednesday, May 13, 2026, to trade at $41.78, as margin compression and escalating tariff litigation cast a shadow over the sportswear giant's near-term outlook. The stock's weakness reflects growing concern that cost pressures—particularly from import duties and supply chain headwinds—are eroding profitability faster than the company can offset through pricing or efficiency gains.

By the Numbers

• Operating margin (TTM): 6.94%, down from prior periods as cost inflation pressures expand
• Gross margin (TTM): 40.92%, reflecting higher input and logistics costs
• Trailing P/E (TTM): 27.52x, a premium valuation relative to near-term earnings challenges
• Revenue growth (TTM): 0.1%, indicating demand stagnation across key markets

Why It Matters

According to recent analysis, Nike's profit margins have contracted sharply—down 34% in absolute terms—as tariff exposure and manufacturing costs squeeze the bottom line. State Street Global Advisors' decision to accumulate a 5% stake underscores institutional conviction in Nike's long-term franchise, yet it also highlights the divergence between fundamental value investors and traders focused on near-term margin recovery. The lawsuits surrounding tariff implementation add legal and regulatory uncertainty to an already fragile earnings environment.

Meanwhile, earnings per share growth has turned negative, declining 34.8% year-over-year on a trailing basis. This contraction, combined with flat revenue growth, signals that Nike is struggling to drive organic expansion while managing cost inflation. The company's ability to recapture margin through product mix, direct-to-consumer expansion, or manufacturing optimization will be critical to restoring investor confidence.

Wall Street View

With a forward P/E of 22.92x, Nike trades at a meaningful discount to its trailing multiple, suggesting some analyst consensus exists around earnings recovery in 2027. However, the severity of margin pressure and the unresolved tariff dispute mean downside revisions remain a risk if cost inflation persists beyond the second half of 2026.

Investor Takeaway

Nike's decline reflects real operational headwinds—not short-term sentiment. The 34% margin contraction is material and demands attention before accumulating shares at current levels. Value-oriented investors may view State Street's stake as a bullish signal, but near-term catalysts for margin expansion are scarce. Monitor Q3 2026 guidance closely for evidence of tariff mitigation or pricing power; absent that, further downside is plausible despite the stock's valuation discount.