2026 energy marketplace: property softens while casualty flattens and BESS/data-center risks stack

Photo: Harald the Bard, CC BY-SA 4.0, via Wikimedia Commons
Amwins' 2026 energy marketplace note: property softens while casualty flattens and BESS/data-center risks keep stacking into the same placements. Brokers and risk managers should not read soft property rates as an all-clear — casualty appetite, BESS engineering requirements, and hyperscale power accumulation are where terms and capacity still bite. | Source: https://www.amwins.com/resources-and-insights/market-insights/article/state-of-the-market-report--a-focus-on-the-2026-energy-marketplace