AB vs HASI Comparison

AllianceBernstein provides investment management services to institutional (41% of assets under management), retail (41%), and private (18%) clients through products that includes mutual funds, hedge funds, and separately managed accounts. At the end of February 2026, the company had $880.0 billion in managed assets, composed primarily of fixed-income (37% of AUM) and equity (40%) strategies, with other investments (made up of asset allocation services and certain other alternative investments) accounting for the remainder.

HA Sustainable Infrastructure Capital Inc is an investor in sustainable infrastructure assets advancing the energy transition. Its investment is focused on actively partnering with clients to deploy capital in income-generating real assets that are supported by long-term recurring cash flows. This enabled to the generation of attractive risk-adjusted returns and provided stockholders with diversified exposure to the energy transition. The company's single reportable segment generates net investment and equity method investment income through investments in energy transition assets and infrastructure projects, as well as revenue through the gain on sale of assets and recurring asset management fees.