Madison's Lumber Prices Index for the week ending June 19, 2026, reached $533 per thousand board feet, marking a 2% increase of $9 from the previous week's $524 and a 2% rise of $12 from $521 one month ago, according to Madison's Lumber Reporter.

The index is constructed using the same species as futures contracts, including WSPF, ESPF, Douglas fir, and Hem-Fir, with weighted averages based on North American production volume ratios over the past several years.