Beginning after the market today, the Bloomberg Commodity Index will undergo a week-long annual rebalance adjustment. According to the 2026 target weight table announced by Bloomberg, compared to 2025, the main changes are as follows: the precious metals sector increased slightly to 18.84%, gold increased from 14.29% to 14.90%, and silver decreased from 4.49% to 3.94%; and the industrial metals sector rose slightly to 15.76%, mainly driven by an increase in copper weight. The weight of the energy sector declined slightly to 29.44%. Among them, the weight of natural gas and WTI crude oil declined, and the weight of Brent crude oil rose to 8.36%, the highest target weight in history, and the largest weight in the energy sector. This is the biggest weight difference between oil and WTI crude oil since oil was included in BCOM, and the weight of WTI crude oil is the lowest in history. The soft commodities sector saw the biggest increase in weight, from 7.61% to 9.17%, reflecting the re-inclusion of cocoa in the BCOM index.

Zhitongcaijing · 4d ago
Beginning after the market today, the Bloomberg Commodity Index will undergo a week-long annual rebalance adjustment. According to the 2026 target weight table announced by Bloomberg, compared to 2025, the main changes are as follows: the precious metals sector increased slightly to 18.84%, gold increased from 14.29% to 14.90%, and silver decreased from 4.49% to 3.94%; and the industrial metals sector rose slightly to 15.76%, mainly driven by an increase in copper weight. The weight of the energy sector declined slightly to 29.44%. Among them, the weight of natural gas and WTI crude oil declined, and the weight of Brent crude oil rose to 8.36%, the highest target weight in history, and the largest weight in the energy sector. This is the biggest weight difference between oil and WTI crude oil since oil was included in BCOM, and the weight of WTI crude oil is the lowest in history. The soft commodities sector saw the biggest increase in weight, from 7.61% to 9.17%, reflecting the re-inclusion of cocoa in the BCOM index.