To better represent what we do, we have renamed our products and have moved to a new website. Our new website is at VectorGrader.com. Thank you.

About Us

Plumbob Investments is an investment research firm. We design quantitative systems for investing in or trading the financial markets. Our systems and strategies are all designed to improve returns or lower risks.

Why should you care about quantitative strategies? A manager making his own decisions should be able to perform better than a quantitative system because he will be able to take into account more possibilities. However, most managers actually underperform their benchmarks. That's why we believe that quantitative strategies are the best way to improve returns. We don't have anyone deciding what to buy, we let our strategies tell us what to buy.

Most of what we offer is free, but we also provide a premium service. In addition we try to price our premium product as low as possible. High prices can take away all the advantage of the product. Our products are low priced compared to industry standards.