BLACK HILLS CORP

Ticker: BKH CUSIP: 092113109 Class: COM

AlphaQuest LLC's Holding History (CIK: 0001883897)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 12,384 Value ($000) $860 Avg Close $66.47 Range $58.20 - $73.32

Q3 2025

Shares 21,978 Value ($000) $1,354 Avg Close $57.38 Range $54.13 - $60.96

Q1 2025

Shares 4,992 Value ($000) $303 Avg Close $56.47 Range $52.15 - $59.45

Q4 2024

Shares 119 Value ($000) $7 Avg Close $57.33 Range $53.67 - $62.19

Q3 2024

Shares 17 Value ($000) $1 Avg Close $54.39 Range $49.37 - $58.14

Q2 2024

Shares 5,759 Value ($000) $313 Avg Close $50.26 Range $46.53 - $53.93

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	12,384	$860	$66.47	$58.20 - $73.32
Q3 2025	21,978	$1,354	$57.38	$54.13 - $60.96
Q1 2025	4,992	$303	$56.47	$52.15 - $59.45
Q4 2024	119	$7	$57.33	$53.67 - $62.19
Q3 2024	17	$1	$54.39	$49.37 - $58.14
Q2 2024	5,759	$313	$50.26	$46.53 - $53.93