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Rehan Siddique

FCAS, MAAA
Actuary
San Francisco, CA, US

Rehan Siddique's current responsibilities include:

  • Developing rates and products for homeowners, personal auto, and private/public flood insurance programs, including developing generalized linear models and incorporating data from industry sources, competitors, and catastrophe models
  • Preparing rate filings to facilitate efficient regulatory reviews
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Experience

Rehan's prior areas of work include:

  • Developing machine learning applications in reserve settings
  • Performing predictive analytics involving programming skills in R, Python, and SAS
  • Conducting rate adequacy analyses, including on-leveling premium to current rates, calculating policyholder dislocation as a result of proposed rate changes, and calculating premium and coverage trends
  • Conducting reserve analyses for various lines of business, including homeowners, private passenger auto, workers compensation, general liability, and medical malpractice

Prior to joining Milliman, Rehan was a consulting actuary with Oliver Wyman, specializing in predictive analytics, self-insured reserving, and product warranty. Rehan has also been a pricing actuary at Homesite Insurance, specializing in homeowners insurance. He is also the vice president for the South Asian Network of Actuaries (SANA), supporting actuarial candidates of South Asian descent.

Publications

Read their latest work

Article

A Survey of Residual Market Plan Assessment and Recoupment Mechanisms

05 December 2023 - by Nancy Watkins, Robert Yinpok Lee, Rehan Siddique
In a report for California property and casualty insurers, we explore the current landscape of residual market plans and examine assessment and recoupment mechanisms.
Article

Credit risk transfer: Investment comparison

07 August 2017 - by Jonathan B. Glowacki, Rehan Siddique
As the market for credit risk transfer transactions continues to grow and diversify, investors should continue to look to them as valuable parts of their portfolios and consider them as one way to participate in the mortgage market.