On average, 90% of all stocks move down with the market, and 75% move up. The wave principle applies to some extent to individual stocks, but counting waves for them is often confusing and does not have much practical significance. But since 50 % of the shares are owned by the state and the company has a large capitalization, we assume that the state of Gazprom's shares depends on mass psychology. With time in the distant future, not everything is clear.