Lead, a battery metal that has been stored in warehouses across the London Metal Exchange (LME) warehouses near 14-year highs, is becoming a significant financial vehicle for investors due to its large registered inventory. The LME three-month lead price has dropped by 5% to $1,910 per ton since the start of the year, making it the weakest base metal performer. However, the steep contango across the forward curve allows stocks financiers to buy the April 2026 contract and simultaneously sell the March 2027 contract for $126 per ton, generating an attractive return of almost 7%. This is particularly appealing for Sharia-compliant investors, who can secure a return of nearly 7%. The biggest cost variable of the trade is storage, with large single-day inflows of 54,675 tons onto LME warrant on February 16 followed by equally large cancellations as the buyer seeks a better rental offer. Despite this, lead usage is still growing at a pedestrian pace of just 0.5% per year over the last four years, with the metal being replaced by lithium in the e-bike sector by automakers.