Delta Air Lines contributed significantly to Oakmark Fund’s Q2 2026 performance, driven by strong travel demand and a 54.71% 52-week gain.
Delta Air Lines (DAL) was the top contributor to Oakmark Fund’s Q2 2026 performance, closing at $86.19 per share on July 13, 2026, with a market capitalization of $56.68 billion. The stock posted a 3.67% one-month return and a 54.71% gain over the past 52 weeks, reflecting robust travel demand.
Oakmark Fund underperformed the S&P 500 in Q2 2026, returning 2.45% compared to the index’s 15.20%. Industrials and financials drove sector performance, while information technology and energy lagged. Narrow market leadership was attributed to investments in AI-benefited enterprises.
Fuel price spikes in March, linked to geopolitical tensions, posed a near-term headwind for airline profitability, though Delta’s overall performance remained strong.