About Us

Founded in 1976 by the firm's president, John S. Brush, Ph.D., Columbine Capital Services, Inc. is an independent research firm with offices in Colorado Springs, Colorado. (Click here to see what the view out our office window looks like right now.)

Columbine provides quantitative research and consulting services to professional money managers and large institutions worldwide. Using techniques from finance, economics, and control theory, Columbine has developed innovative, quantitative decision support tools for investment managers. Dr. Brush's pioneering work with an optimization technique called gradient maximization lets Columbine tailor such tools to meet specific investment objectives while incorporating transactions costs and other real world constraints into their design.

In this area we offer additional information about Columbine, its people, and its activities.

What We Do — Columbine's role in the investor's search for alpha

FAQs — Frequently asked questions about Columbine Capital Services and its products

White Papers — Recent white paper research reports from Columbine

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