Otter Tail (OTTR) Inventory Average (2010 - 2026)

Otter Tail's Inventory Average history runs 17 years deep, the most recent figure standing at $157.8 million for Q1 2026.

• On a quarterly basis, Inventory Average rose 6.43% year-over-year to $157.8 million in Q1 2026; TTM through Mar 2026 was $157.8 million, a 6.43% increase from a year earlier, with the FY2025 full-year figure at $153.7 million, up 2.98% from the prior year.
• Inventory Average steadied at $157.8 million in Q1 2026 per OTTR's latest filing, from $157.2 million in the prior quarter.
• Across five years, Inventory Average topped out at $157.8 million in Q1 2026 and bottomed at $143.2 million in Q3 2023.
• The 5-year median for Inventory Average is $148.3 million (2025), against an average of $149.7 million.
• Across the five-year window, Inventory Average surged 59.46% in 2022 and fell 3.46% in 2025, its largest moves.
• Year by year, Inventory Average stood at $146.2 million in 2022, then fell by 0.21% to $145.9 million in 2023, then rose by 3.57% to $151.1 million in 2024, then grew by 4.05% to $157.2 million in 2025, then gained by 0.41% to $157.8 million in 2026.
• Per Business Quant, the three latest OTTR Inventory Average figures stand at $157.8 million (Q1 2026), $157.2 million (Q4 2025), and $153.7 million (Q3 2025).