Focused on generating superior equity returns through research.

ZPR Investment Management, Inc. is a registered investment adviser managing separate account portfolios for institutional and individual clients.

Our foundation is in investment research. ZPR’s origin dates back to 1979 when Max Zavanelli founded Zavanelli Portfolio Research (ZPR) to provide research data and quantitative models for professional money managers at major financial institutions. ZPR has performed hundreds of intensive research studies on corporate practices and investor behavior. These, used in conjunction with our proprietary computer-based statistical models, allow us unique insight into the companies that we select for our various portfolios.

Our goal is to design and implement investment strategies that achieve superior returns for our clients while providing them with personalized service.


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