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BLACK HILLS CORP /SD/

For the period ended Dec 31, 2025. Filed Feb 11, 2026.

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A company's yearly report to the SEC, with audited financial statements. It is the fullest account a company gives of its business, its finances and the risks it sees.

FY2025 · Filed Feb 11, 2026

BKH$86.35+1.7%Stored close · as of Nov 9, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

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Corporate and Other

Corporate and Other consists of certain unallocated expenses for administrative activities that support our operating segments. Corporate and Other also includes our Captive, business development activities that are not part of our operating segments, and inter-segment eliminations.

Corporate and Other operating results for the years ended December 31 were as follows:

202520242025 vs 2024 Variance20232024 vs 2023 Variance
(in millions)
Operating (loss)$(5.8)$(1.2)$(4.6)$(4.9)$3.7

Operating loss increased primarily due to $9.9 million of costs related to the pending Merger partially offset by a one-time favorable true-up from the consolidation of our Captive.

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The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.