Harry Mamaysky

Roof Type Affects Insurance

🏠 How Roof Type Affects Your Homeowners Insurance Premiums in 2025 Thinking about replacing your roof? Or just wondering why your homeowners insurance premiums are rising?The type of roof you have can significantly impact how much you pay for homeowners...

Harry Mamaysky

Dr. Harry Mamaysky is a Professor at Columbia Business School and a partner at QuantStreet Capital, a financial planning and investment firm. Harry’s research focuses on using machine learning in investing. Harry is a frequent industry and academic speaker. Prior to Columbia, Harry spent many years in finance practice, rising to senior portfolio manager at […]

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