Home Business News Private venture-capital returns from one of the largest endowments reveal Union Square... Business News Private venture-capital returns from one of the largest endowments reveal Union Square Ventures has been wildly successful. Sequoia and Y Combinator have lost money so far. By Astreamers - January 23, 2023 14 0 FacebookTwitterPinterestWhatsApp Insider obtained investment returns for UTIMCO, providing a rare look at information that is normally a closely guarded secret.