Kyle Milliken



  • New York


Kyle Milliken specializes in matters involving securities, valuation, and market microstructure. Mr. Milliken has substantial big data expertise, including complex programming and analytics, and has assessed data related to trading, orders and order books, mortgage payments, company sales, and payroll and human resources. With over a decade of experience providing economic consulting in all stages of litigation, Mr. Milliken has worked across a variety of industries, focused in particular on financial institutions.


Mr. Milliken has led large teams in more than a dozen securities class actions involving consumer goods, financial institutions, heavy manufacturing, oil and gas, retail, and pharmaceuticals. He has addressed market efficiency, price impact, loss causation, damages, and materiality.


Mr. Milliken has consulted on a variety of matters involving credit derivative and option valuation, exotic convertibles, and appraisal litigation. He has also valued private equity and venture capital portfolios.

Market microstructure

Mr. Milliken’s experience includes analysis of alleged market manipulation and disruptive trading violations (e.g., spoofing), assessment of broker best execution, and regulatory investigations of dark pools.


Post-Merger Appraisal Trial Win

Press Release

Cornerstone Research Promotes Five to Principal 2020