In order to do so, it follows the development of five different portfolios consisting of 100% green, 75% green-25% gray, 50% green-50% gray, 25% green-75% gray and 100% gray stocks, and attempts to answer questions such as: Do green portfolios entail less relative own-risk as compared to their gray counterparts? How effectively do green portfolios avoid market risk? Are green portfolios inherently more stable? Do green portfolios have a higher probability of surviving a financial crisis? Is the performance of green portfolios backed by their fundamentals? Is there any particular technical trading strategy that can ensure a consistently above-average return from these portfolios?weiterlesen