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Company · BKH (New York Stock Exchange)

Black Hills Corp /sd/

Electric Services

Key figures
Revenue, 2025
$2.31B
Industry
Electric Services (SIC 4911)
Institutional holders
476 at 30 Jun 2026 (476 the quarter before)
SEC number
1130464

Source: SEC EDGAR filings and company facts, SEC Form 13F; checked 27 Oct 2026

About

Black Hills Corp /sd/ is an energy company in based in Rapid City, South Dakota, United States in energy industry, founded in 1941.

Source: Wikidata

Latest filings
23 Oct 2026
8-K 8-K
6 Oct 2026
8-K 8-K
17 Aug 2026
8-K 8-K
6 Aug 2026
10-Q 10-Q
5 Aug 2026
8-K 8-K

Source: SEC EDGAR

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