“…A growing stream of literature identifies non-pecuniary factors as drivers of sustainable investments, where retail investors derive utility from investing in line with their social preferences (Bia lkowski & Starks, 2016;Riedl & Smeets, 2017;Humphrey, Kogan, Sagi, & Starks, 2020;Bauer, Ruof, & Smeets, 2021;Heeb, Kölbel, Paetzold, & Zeisberger, 2023). Investors are willing to pay more for sustainable investments by accepting higher fees (Riedl & Smeets, 2017;Anderson & Robinson, 2022;Laudi, Smeets, & Weitzel, 2022) or by accepting lower expected returns (Barber, Morse, & Yasuda, 2021;Pástor, Stambaugh, & Taylor, 2022). In addition, previous studies have exposed an indication for a social norm that affects allocations to sustainable investment products (Hong & Kacperczyk, 2009).…”