Based on conjunction FDR < 0.05, we identified six loci shared between openness and schizophrenia annotated to genes BRINP2 (rs11582132, intergenic variant), SDCCAG8 (rs6429422, intronic), LRRC16A (rs940404, intronic), PSORS1C1 (rs3130564, intronic), DGKI (3′-UTR variant), and AK093940 (rs9951150, intergenic) (Table 1). Here, DGKI is linked to schizophrenia.