“…The company's management is not only related to the interests of the owners, creditors, debtors, employees, suppliers, customers, and the community but also the company's concern for the environment as a unitary business ecosystem. In the end, it is not only aimed at improving the welfare of company owners and company value but also how to make company policies consider the balance of people, planet, and profit (The Triple Bottom Line), implying company responsibility (Distiawati, Wardhana, & Handayati, 2021). Investments in sustainable corporate stocks assume that sustainability is contrary to modern portfolio theory, where companies that implement sustainability in their activities require higher costs, thereby reducing shareholder returns (Langbein & Posner, 1980).…”