BLACK HILLS CORP /SD/ (BKH)

Typically moves ±1.52% on earnings

EARNINGS ANALYTICS

event_upcoming Next Earnings: 2026-11-06 HIGH CONFIDENCE

Across 88 earnings reports since Nov 10, 2004, BLACK HILLS CORP /SD/ (BKH) has a clear post-earnings pattern. It moves ±1.52% on average after reporting and finishes higher 48.9% of the time. Its largest post-earnings gain was +4.63% (Nov 05, 2025) and its largest decline was -9.28% (Feb 07, 2023). The next earnings report is predicted for 2026-11-06 (high confidence).

Earnings reactions

How BKH moved on each past earnings report.

Up Down

Earnings Impact

Total Earnings

Avg Abs. Movement

±1.52%

Positive %

48.9%

Negative %

51.1%

Historical Earnings Statistics

Date	Timing	Earnings move	SEC Filing
Aug 05, 2026	☽ POST	+1.81%	open_in_new
May 06, 2026	☽ POST	+1.87%	open_in_new
Feb 04, 2026	☽ POST	+0.95%	open_in_new
Nov 05, 2025	☽ POST	+4.63%	open_in_new
Jul 30, 2025	☽ POST	+1.17%	open_in_new
May 08, 2025	☽ POST	-0.59%	open_in_new
Feb 05, 2025	☽ POST	-0.28%	open_in_new
Nov 06, 2024	☽ POST	-1.31%	open_in_new
Jul 31, 2024	☽ POST	+0.41%	open_in_new
May 08, 2024	☽ POST	+2.16%	open_in_new
Feb 07, 2024	☽ POST	+3.29%	open_in_new
Nov 01, 2023	☽ POST	+3.03%	open_in_new
Aug 02, 2023	☽ POST	-2.5%	open_in_new
May 03, 2023	☽ POST	+2.22%	open_in_new
Feb 07, 2023	☽ POST	-9.28%	open_in_new
Nov 02, 2022	☽ POST	-2.43%	open_in_new
Aug 03, 2022	☽ POST	-1.44%	open_in_new
May 04, 2022	☽ POST	-0.53%	open_in_new
Feb 09, 2022	☽ POST	-0.24%	open_in_new
Nov 02, 2021	☽ POST	+1.82%	open_in_new
Aug 03, 2021	☽ POST	+0.04%	open_in_new
May 04, 2021	☽ POST	-1.79%	open_in_new
Feb 09, 2021	☽ POST	-0.8%	open_in_new
Nov 02, 2020	☽ POST	+4.17%	open_in_new
Aug 04, 2020	☽ POST	-2.01%	open_in_new
May 04, 2020	☽ POST	+0.22%	open_in_new
Feb 06, 2020	☽ POST	-0.38%	open_in_new
Nov 04, 2019	☽ POST	-4.79%	open_in_new
Aug 05, 2019	☽ POST	-0.53%	open_in_new
May 03, 2019	☽ POST	+0.34%	open_in_new
Feb 07, 2019	☽ POST	+2.21%	open_in_new
Nov 05, 2018	☽ POST	+0.47%	open_in_new
Aug 07, 2018	☽ POST	+0.15%	open_in_new
May 04, 2018	☽ POST	+0.34%	open_in_new
Feb 26, 2018	☽ POST	-0.73%	open_in_new
Nov 03, 2017	☽ POST	-2.43%	open_in_new
Aug 03, 2017	☽ POST	-0.24%	open_in_new
May 04, 2017	☽ POST	+1.3%	open_in_new
Feb 02, 2017	☽ POST	+0.31%	open_in_new
Nov 03, 2016	☽ POST	-0.56%	open_in_new
Aug 04, 2016	☽ POST	-0.54%	open_in_new
May 04, 2016	☽ POST	-0.89%	open_in_new
Feb 03, 2016	☽ POST	+0.79%	open_in_new
Nov 04, 2015	☽ POST	+1.25%	open_in_new
Aug 05, 2015	☽ POST	+1.92%	open_in_new
May 04, 2015	☽ POST	-1.43%	open_in_new
Feb 03, 2015	☽ POST	-2.19%	open_in_new
Nov 04, 2014	☽ POST	+2.79%	open_in_new
Aug 05, 2014	☽ POST	-1.71%	open_in_new
May 02, 2014	☽ POST	+1.25%	open_in_new
Feb 07, 2014	☽ POST	+0.8%	open_in_new
Nov 05, 2013	☽ POST	-0.12%	open_in_new
Aug 06, 2013	☽ POST	-1.07%	open_in_new
May 03, 2013	☽ POST	-0.31%	open_in_new
Feb 01, 2013	☽ POST	-1.2%	open_in_new
Nov 08, 2012	☽ POST	-0.66%	open_in_new
Aug 07, 2012	☽ POST	+2.35%	open_in_new
May 04, 2012	☽ POST	-1.28%	open_in_new
Feb 03, 2012	☽ POST	+0.34%	open_in_new
Nov 04, 2011	☽ POST	-0.89%	open_in_new
Aug 05, 2011	☽ POST	-7.6%	open_in_new
May 11, 2011	☽ POST	+0.5%	open_in_new
Feb 04, 2011	☽ POST	-0.62%	open_in_new
Oct 29, 2010	☽ POST	+0.25%	open_in_new
Aug 06, 2010	☽ POST	+0.98%	open_in_new
May 07, 2010	☽ POST	+4.49%	open_in_new
Jan 29, 2010	☽ POST	+0.5%	open_in_new
Oct 30, 2009	☽ POST	-2.71%	open_in_new
Aug 07, 2009	☽ POST	-0.42%	open_in_new
May 01, 2009	☽ POST	+0.05%	open_in_new
Feb 03, 2009	☽ POST	-1.01%	open_in_new
Nov 06, 2008	☀ PRE	-0.62%	open_in_new
Aug 11, 2008	☽ POST	-2.74%	open_in_new
May 01, 2008	☽ POST	-2.45%	open_in_new
Feb 07, 2008	☽ POST	-0.69%	open_in_new
Nov 02, 2007	☽ POST	-2.78%	open_in_new
Aug 09, 2007	☽ POST	-3.95%	open_in_new
Apr 27, 2007	☽ POST	+0.91%	open_in_new
Feb 15, 2007	☽ POST	+0.35%	open_in_new
Nov 03, 2006	☽ POST	+1.38%	open_in_new
Aug 09, 2006	☽ POST	-0.06%	open_in_new
May 05, 2006	☽ POST	+0.79%	open_in_new
Feb 08, 2006	☽ POST	+2.51%	open_in_new
Nov 09, 2005	☽ POST	-0.54%	open_in_new
Aug 09, 2005	☽ POST	+2.19%	open_in_new
May 10, 2005	☽ POST	-0.83%	open_in_new
Feb 08, 2005	☽ POST	+0.71%	open_in_new
Nov 10, 2004	☽ POST	+1.43%	open_in_new

event

Earnings Count

Total earnings in dataset

trending_up

Avg Abs. Movement

±1.52%

Avg % price change on earnings

description

SEC Filings

View

Browse all SEC filings

SEC Filing Types

Recent SEC Filings

10 most recent

Form	Date Filed	View on EDGAR
8-K	20260817	open_in_new SEC.gov
SCHEDULE 13G	20260807	open_in_new SEC.gov
10-Q	20260806	open_in_new SEC.gov
8-K	20260805	open_in_new SEC.gov
11-K	20260618	open_in_new SEC.gov
4	20260528	open_in_new SEC.gov
424B5	20260519	open_in_new SEC.gov
S-3ASR	20260519	open_in_new SEC.gov
8-K	20260515	open_in_new SEC.gov
10-Q	20260507	open_in_new SEC.gov

Frequently asked about BKH earnings

When does BLACK HILLS CORP /SD/ report earnings next? expand_more

BLACK HILLS CORP /SD/ (BKH)'s next earnings date is predicted (high confidence) for 2026-11-06. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.

How much does BKH stock move after earnings? expand_more

Over 88 reports, BKH has moved an average of ±1.52% the session after earnings, closing higher 48.9% of the time.

What was BKH's biggest post-earnings move? expand_more

BKH's largest post-earnings gain on record was +4.63% on Nov 05, 2025, and its largest decline was -9.28% on Feb 07, 2023.

Where can I find BLACK HILLS CORP /SD/'s SEC filings? expand_more

All of BLACK HILLS CORP /SD/'s SEC filings — 10-K, 10-Q, 8-K and more — are listed in the SEC filings section on this page, each linking to the original document on SEC.gov.