IMC Chicago’s Alaska Air ALK Stock Holding History

IMC Chicago’s Portfolio ALK Stock Details ALK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$28.1M	Buy	538,700 +160,800	+43%	+$6.87M	0.01%	878
2026 Q1	$13.9M	Buy	377,900 +222,700	+143%	+$10.7M	0.01%	1049
2025 Q4	$7.81M	Buy	155,200 +100	+0.1%	+$4.62K	﹤0.01%	1403
2025 Q3	$7.72M	Buy	155,100 +23,800	+18%	+$1.32M	﹤0.01%	1295
2025 Q2	$6.5M	Buy	131,300 +3,800	+3%	+$185K	﹤0.01%	1240
2025 Q1	$6.28M	Buy	127,500 +59,300	+87%	+$3.89M	﹤0.01%	1108
2024 Q4	$4.42M	Buy	68,200 +32,400	+91%	+$1.7M	﹤0.01%	1314
2024 Q3	$1.62M	Sell	35,800 -5,800	-14%	-$220K	﹤0.01%	1794
2024 Q2	$1.68M	Buy	41,600 +26,000	+167%	+$1.1M	﹤0.01%	1665
2024 Q1	$671K	Sell	15,600 -25,900	-62%	-$969K	﹤0.01%	1914
2023 Q4	$1.62M	Buy	+41,500	New	+$1.48M	﹤0.01%	1284

Other funds holding ALK

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

FCM

Frontier Capital Management Boston, Massachusetts $10.7B AUM 67.78% 1-Year Est. Return

Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

CCM

Causeway Capital Management Los Angeles, California $9.24B AUM 21.27% 1-Year Est. Return

IMC Chicago's ALK Position: Q2 2026 in Review

IMC Chicago opened a new position in Alaska Air (ALK) in Q2 2026: 295,972 shares worth $15.4M. The stake represents ﹤0.01% of the portfolio and ranks #1246 among its holdings. This is a return to the name: IMC Chicago previously reported a position in ALK as recently as Q4 2025.

IMC Chicago first reported a position in ALK in Q4 2024 and has held it in 6 quarters since. 489 funds tracked by Wall St. Rank hold ALK as of Q2 2026.

IMC Chicago held 295,972 shares of Alaska Air worth $15.4M as of Q2 2026.
Alaska Air was a new IMC Chicago position in Q2 2026.
Alaska Air made up ﹤0.01% of IMC Chicago's portfolio in Q2 2026, its #1246 holding.
IMC Chicago first reported a position in Alaska Air in Q4 2024 and has held it in 6 quarters since.
489 funds tracked by Wall St. Rank held Alaska Air as of Q2 2026.

Based on IMC Chicago's 13F filing for Q2 2026, filed 6 Aug 2026.