Optimist Fund takes new stake in Affirm in Q4, exits Fiverr

Optimist Fund declined 8.5% in the fourth quarter of 2025, underperforming the benchmark’s 2.0% fall.
The fund exited monday.com (MNDY) and Fiverr International (FVRR) during the quarter.
Optimist Fund initiated a new position in Root (ROOT) and Affirm (AFRM), and increased its investment in DiscoverIE.
Source: Fund Letter