基金概况 - Invesco Water Resources ETF (PHO)是一只被动管理的交易所交易基金，旨在提供对工业-水务行业股票的广泛投资，于2005年12月6日推出 [1] - 该基金由Invesco赞助，资产规模超过22亿美元，是工业-水务行业较大的ETF之一 [3] - 基金追踪NASDAQ OMX US Water Index的表现，该指数跟踪美国上市的水务公司，这些公司致力于为家庭、企业和工业提供节水和净水产品 [3] 成本与收益 - 该基金的年运营费用为0.59%，与同类产品相当 [4] - 12个月追踪股息收益率为0.49% [4] 行业配置与持仓 - 基金在工业行业的配置最重，约占62.4%，其次是公用事业和信息技术 [5] - 前三大持仓分别为Ferguson Enterprises Inc (FERG)占9.31%，Ecolab Inc (ECL)和Roper Technologies Inc (ROP) [6] - 前十大持仓占总资产的约60.13% [6] 表现与风险 - 今年以来基金上涨8.05%，过去一年上涨约5.7%（截至2025年7月25日） [7] - 过去52周交易区间为58.13美元至72.14美元 [7] - 三年追踪期的贝塔值为0.99，标准差为18.19%，属于中等风险 [7] 替代产品 - Invesco S&P Global Water Index ETF (CGW)资产规模9.8339亿美元，费用率0.56% [9] - First Trust Water ETF (FIW)资产规模18.8亿美元，费用率0.51% [9]

Designed to provide broad exposure to the Industrials - Water segment of the equity market, the First Trust Water ETF (FIW) is a passively managed exchange traded fund launched on 05/08/2007.Passively managed ETFs are becoming increasingly popular with institutional as well as retail investors due to their low cost, transparency, flexibility and tax efficiency. They are excellent vehicles for long term investors.Investor-friendly, sector ETFs provide many options to gain low risk and diversified exposure to ...

Designed to provide broad exposure to the Industrials - Water segment of the equity market, the Invesco Global Water ETF (PIO) is a passively managed exchange traded fund launched on 06/13/2007.Retail and institutional investors increasingly turn to passively managed ETFs because they offer low costs, transparency, flexibility, and tax efficiency; these kind of funds are also excellent vehicles for long term investors.Sector ETFs are also funds of convenience, offering many ways to gain low risk and diversi ...