ALASKA AIR GROUP INC

Ticker: ALK CUSIP: 011659109 Class: COM

IMC-Chicago, LLC's Holding History (CIK: 0001452861)

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

Q4 2025

Shares 39,097 Value ($000) $1,967 Avg Close $46.23 Range $37.63 - $53.88

Q3 2025

Shares 34,970 Value ($000) $1,741 Avg Close $55.61 Range $48.81 - $65.88

Q2 2025

Shares 50,610 Value ($000) $2,504 Avg Close $48.58 Range $39.79 - $55.59

Q1 2025

Shares 24,019 Value ($000) $1,182 Avg Close $65.65 Range $47.37 - $78.08

Q4 2024

Shares 31,768 Value ($000) $2,057 Avg Close $52.57 Range $41.72 - $67.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	39,097	$1,967	$46.23	$37.63 - $53.88
Q3 2025	34,970	$1,741	$55.61	$48.81 - $65.88
Q2 2025	50,610	$2,504	$48.58	$39.79 - $55.59
Q1 2025	24,019	$1,182	$65.65	$47.37 - $78.08
Q4 2024	31,768	$2,057	$52.57	$41.72 - $67.73