Exhibit 99.CALC
| Fund | Assets as of October 31, 2026 | Minimum Bond Amount |
| Madison Funds | $2,867,928,757 | $1,900,000 |
| Ultra Series Fund | $954,474,055 | $1,000,000 |
| Madison ETFs | $207,024,060 | $600,000 |
| Total | $4,029,426,872 | $3,500,000 |
| Total Amount of Joint Bond | $5,000,000 |