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Otter Tail vs Hallador Energy: OTTR and HNRG compared

Otter Tail is the larger company: $317M of revenue in its latest quarter (Q3 2026) against $102M for Hallador Energy (Q2 2026). Hallador Energy is growing faster (-1% against -3% a year earlier). Otter Tail is more profitable, with an operating margin of 21.7% against -12.5%.

Otter Tail vs Hallador Energy, latest quarterOtter Tail vs Hallador Energy, latest quarterOtter Tail (OTTR)Hallador Energy (HNRG)Revenue$317M$102MRevenue growth, Y/Y-3%-1%Operating margin21.7%-12.5%Net margin18.7%-15.0%

Where the money goes: OTTR and HNRG

Otter Tail (OTTR) · Q3 2026

Otter Tail, Q3 2026: revenue $317M (-3% year over year), operating margin 21.7%, net earnings $59.5M, operating cash flow $125M. The chart follows the revenue to costs, profit and cash.

Hallador Energy (HNRG) · Q2 2026

Hallador Energy, Q2 2026: revenue $102M (-1% year over year), operating margin -12.5%, net loss $15.2M, operating cash flow −$23.9M. The chart follows the revenue to costs, profit and cash.

Otter Tail (OTTR)Hallador Energy (HNRG)
Latest quarterQ3 2026Q2 2026
Revenue$317M$102M
Revenue growth, Y/Y-3%-1%
Operating margin21.7%-12.5%
Net earnings$59.5M−$15.2M
Net margin18.7%-15.0%
Operating cash flow$125M−$23.9M
Market value$3.8B—
P/E21.6×—
Analysts’ mean target$90.50—

Questions

Which is bigger, Otter Tail or Hallador Energy?

Otter Tail is the larger company: $317M of revenue in its latest quarter (Q3 2026) against $102M for Hallador Energy (Q2 2026).

Is Otter Tail or Hallador Energy growing faster?

Hallador Energy is growing faster (-1% against -3% a year earlier).

Which is more profitable, Otter Tail or Hallador Energy?

Otter Tail is more profitable, with an operating margin of 21.7% against -12.5%.

More: Otter Tail earnings · how Otter Tail makes money · Hallador Energy earnings · how Hallador Energy makes money

From the companies' latest 10-Q, 10-K or earnings release (10-Q filed Nov 4, 2026; 10-Q filed Aug 10, 2026). Fiscal quarters can end on different dates. Not investment advice.