DJCB - Commodity Prices Rise Amid Intensifying Supply Pressures In January February, 15 2021 06:45 AM ETRACS BLOOMBERG COMMODITY INDEX TOTAL RETURN ETN SERIES B Iron ore prices soar as metal supply weakens. Transport costs rise sharply amid container shortages. Chemical prices increase, but at softer rate. For further details see: Commodity Prices Rise Amid Intensifying Supply Pressures In January