International Paper stock falls 5.1 percent ahead of the open

International Paper stock closed at USD 34.64 on the NYSE on September 9, 2026, down 5.1 percent from the prior session. The shares lagged the S&P 500, which fell about 0.5 percent that day as U.S. equities weakened alongside a jump in crude prices and rising geopolitical risk.

September 9, 2026 in numbers

International Paper Inc. (ISIN US4601461035) finished the September 9, 2026 session at USD 34.64 on its primary listing, marking a 5.1 percent decline versus the previous close according to market data cited by GuruFocus. As GuruFocus reported on September 9, 2026, the stock ended the day at USD 34.64 after falling 5.1 percent, a move that left it notably below an indicated intrinsic value measure. The broader backdrop was weak: the S&P 500 closed lower by roughly 0.5 percent on September 9, 2026, as oil prices pushed above the USD 100 per barrel mark and investors reduced exposure to risk assets. As Kitco noted, the S&P 500 declined 0.48% to 7,636.46 points with oil above USD 100 per barrel, underscoring the risk-off tone that also weighed on cyclical names such as paper and packaging.

Market backdrop today

Today, September 10, 2026, International Paper enters the pre-market with investors still focused on the combination of elevated energy prices and geopolitical tensions that pressured U.S. equities in the prior session. As Pittsburgh Post-Gazette recapped, Brent crude settled above USD 100 a barrel as conflict in the Middle East escalated, contributing to a broad decline in major U.S. stock indexes. In addition, upcoming U.S. inflation data is on the agenda for markets today, with traders watching how price pressures and interest-rate expectations could influence economically sensitive stocks. According to the economic overview at TradingCharts, investors are bracing for key U.S. inflation figures, which could affect sentiment toward industrial and materials shares such as International Paper today.