Black Hills Operating Margin Growth & History (BKH)

Black Hills's operating margin was 23.51% for fiscal 2025.

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Black Hills annual operating margin history

Black Hills annual operating margin

Fiscal yearPeriod endedOperating marginChange (percentage points)
20252025-12-3123.51%−0.47 pp
20242024-12-3123.98%+3.44 pp
20232023-12-3120.54%+2.64 pp
20222022-12-3117.90%−3.30 pp
20212021-12-3121.20%−4.28 pp
20202020-12-3125.48%+1.96 pp
20192019-12-3123.52%+0.81 pp
20182018-12-3122.71%−2.10 pp
20172017-12-3124.80%+2.96 pp
20162016-12-3121.85%−1.97 pp
20152015-12-3123.82%+4.88 pp
20142014-12-3118.93%−1.40 pp
20132013-12-3120.34%−3.21 pp
20122012-12-3123.55%+8.91 pp
20112011-12-3114.64%+0.61 pp
20102010-12-3114.03%+4.25 pp
20092009-12-319.78%+4.22 pp
20082008-12-315.56%

Black Hills operating margin trends

Over the last five reported fiscal years, Black Hills's operating margin decreased from 25.48% to 23.51%, a change of −1.97 percentage points. The latest reported quarter, Q2 2026, shows 22.02%.

About the metric

What operating margin means

Operating margin measures the percentage of revenue left after operating costs and expenses. It shows how much operating profit a company generates from each dollar of revenue.

Calculation and source

How operating margin is calculated

TickerStat calculates operating margin as SEC-reported operating income divided by SEC-reported revenue for the same fiscal period. Changes are shown in percentage points. Fiscal periods can differ from calendar years, so exact period-end dates are included.

Review Black Hills filings at SEC.gov ↗