AMERICAN CENTURY COMPANIES INC

Position in ALK — Alaska Air Group, Inc.

CIK 748054 KANSAS CITY, MO

Position in ALK

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$181,647,077

-$36,230,592 QoQ

Shares Held

4,938,746

+14.0% QoQ

Ownership

4.43%

of shares outstanding

% of Portfolio

0.10%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

24 quarters on record

Voting authority Sole 96.73560859376043.ToString("F0")% Shared 3.26439140623956.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

AMERICAN CENTURY COMPANIES INC holds $807,857,260 across 12 Airlines names. ALK ranks #1 (22.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ALK	Alaska Air Group, Inc. This page	4,938,746	$181,647,077
2	SKYW	Skywest Inc	1,925,587	$176,826,654
3	DAL	Delta Air Lines, Inc.	2,048,100	$136,157,688
4	UAL	United Airlines Holdings, Inc.	1,140,552	$105,010,622
5	LUV	Southwest Airlines Co	2,115,353	$79,473,812
6	ALGT	Allegiant Travel CO	871,364	$70,615,338
7	SNCY	Sun Country Airlines Holdings, LLC	2,444,823	$40,388,475
8	ULCC	Frontier Group Holdings, Inc.	1,756,813	$6,201,549

24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$181,647,077	4,938,746	+14.0%	Shares	Defined	2026-05-15
2025-12-31	$217,877,669	4,331,564	+34.3%	Shares	Defined	2026-02-13
2025-09-30	$160,521,384	3,224,616	-1.3%	Shares	Defined	2025-11-12
2025-06-30	$161,632,308	3,266,619	+1.3%	Shares	Defined	2025-08-12
2025-03-31	$158,693,401	3,224,165	+1.5%	Shares	Defined	2025-05-13
2024-12-31	$205,709,519	3,176,981	-17.0%	Shares	Defined	2025-02-11
2024-09-30	$172,970,566	3,825,936	+140.6%	Shares	Defined	2024-11-12
2024-06-30	$64,239,151	1,590,078	+8.3%	Shares	Defined	2024-08-07
2024-03-31	$63,098,701	1,467,753	+42.4%	Shares	Defined	2024-05-14
2023-12-31	$40,264,096	1,030,563	+793.0%	Shares	Defined	2024-02-13
2023-06-30	$6,137,078	115,402	+6.8%	Shares	Defined	2023-08-14
2023-03-31	$4,533,190	108,036	-47.4%	Shares	Defined	2023-05-11
2022-12-31	$8,814,594	205,277	+217.3%	Shares	Defined	2023-02-13
2022-09-30	$2,532,456	64,686	+224.9%	Shares	Defined	2022-11-14
2022-06-30	$797,355	19,909	+34.4%	Shares	Defined	2022-08-12
2022-03-31	$859,012	14,808	-8.9%	Shares	Defined	2022-05-11
2021-12-31	$846,572	16,249	-93.5%	Shares	Defined	2022-02-07
2021-09-30	$14,586,653	248,919	+3533.9%	Shares	Defined	2021-11-10
2021-06-30	$413,123	6,850	-99.0%	Shares	Defined	2021-08-05
2021-03-31	$49,553,391	715,986	+106.8%	Shares	Defined	2021-05-14
2020-12-31	$18,001,672	346,186	+19.3%	Shares	Defined	2021-02-12
2020-09-30	$10,633,029	290,282	-1.4%	Shares	Defined	2020-11-13
2020-06-30	$10,673,239	294,353	+996.0%	Shares	Defined	2020-08-13
2020-03-31	$764,618	26,857	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.