Holocene Advisors’s Alaska Air ALK Stock Holding History

Holocene Advisors’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	$2.74M	Buy	+52,523	New	+$2.24M	0.01%	547
2026 Q1	–	Sell	-93,381	Closed	-$4.7M	–	806
2025 Q4	$4.7M	Buy	+93,381	New	+$4.32M	0.01%	381
2024 Q4	–	Sell	-189,835	Closed	-$8.58M	–	748
2024 Q3	$8.58M	Sell	189,835 -466,960	-71%	-$17.7M	0.03%	264
2024 Q2	$26.5M	Buy	+656,795	New	+$27.9M	0.11%	191
2023 Q4	–	Sell	-42,016	Closed	-$1.56M	–	688
2023 Q3	$1.56M	Buy	42,016 +13,448	+47%	+$609K	0.01%	595
2023 Q2	$1.52M	Buy	28,568 +20,061	+236%	+$912K	0.01%	590
2023 Q1	$357K	Buy	+8,507	New	+$399K	﹤0.01%	667
2022 Q3	–	Sell	-149,460	Closed	-$5.99M	–	793
2022 Q2	$5.99M	Buy	149,460 +64,257	+75%	+$3.14M	0.04%	305
2022 Q1	$4.94M	Buy	85,203 +38,275	+82%	+$2.09M	0.03%	294
2021 Q4	$2.44M	Sell	46,928 -882,422	-95%	-$47.8M	0.01%	472
2021 Q3	$54.5M	Buy	+929,350	New	+$53.6M	0.3%	107
2021 Q1	–	Sell	-4,991	Closed	-$260K	–	787
2020 Q4	$260K	Sell	4,991 -11,023	-69%	-$496K	﹤0.01%	701
2020 Q3	$587K	Buy	16,014 +9,044	+130%	+$339K	﹤0.01%	558
2020 Q2	$253K	Buy	+6,970	New	+$227K	﹤0.01%	576
2018 Q3	–	Sell	-629,712	Closed	-$38M	–	717
2018 Q2	$38M	Buy	+629,712	New	+$39M	0.81%	43
2018 Q1	–	Sell	-482,081	Closed	-$35.4M	–	531
2017 Q4	$35.4M	Buy	+482,081	New	+$34.3M	0.9%	35

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

Holocene Advisors's ALK Position: Q2 2026 in Review

Holocene Advisors opened a new position in Alaska Air (ALK) in Q2 2026: 52,523 shares worth $2.74M. The stake represents 0.01% of the portfolio and ranks #547 among its holdings. This is a return to the name: Holocene Advisors previously reported a position in ALK as recently as Q4 2025.

Holocene Advisors first reported a position in ALK in Q4 2017 and has held it in 16 quarters since. The position peaked at $54.5M in Q3 2021. 488 funds tracked by Wall St. Rank hold ALK as of Q2 2026.

Holocene Advisors held 52,523 shares of Alaska Air worth $2.74M as of Q2 2026.
Alaska Air was a new Holocene Advisors position in Q2 2026.
Alaska Air made up 0.01% of Holocene Advisors's portfolio in Q2 2026, its #547 holding.
Holocene Advisors first reported a position in Alaska Air in Q4 2017 and has held it in 16 quarters since.
Holocene Advisors's Alaska Air position peaked at $54.5M in Q3 2021.
488 funds tracked by Wall St. Rank held Alaska Air as of Q2 2026.

Based on Holocene Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.