Money Supply M1 in Slovenia increased to 36792 EUR Million in December from 35920 EUR Million in November of 2025. Money Supply M1 in Slovenia averaged 16487.36 EUR Million from 2004 until 2025, reaching an all time high of 36792.00 EUR Million in December of 2025 and a record low of 5527.00 EUR Million in March of 2005. source: Bank of Slovenia