DIMENSIONAL FUND ADVISORS LP

Position in ATRO — Astronics Corp

CIK 354204 AUSTIN, TX

Position in ATRO

as of Mar 31, 2026 · filed May 7, 2026 Compact

Position Value

$44,960,003

+$10,260,399 QoQ

Shares Held

673,760

+5.3% QoQ

Ownership

1.88%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 89.21574447874615.ToString("F0")% Shared 7.118706957967229.ToString("F0")% None 3.66554856328663.ToString("F0")%

Industrials · as of Mar 31, 2026

DIMENSIONAL FUND ADVISORS LP holds $8,576,225,747 across 50 Aerospace & Defense names. ATRO ranks #31 (0.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	RTX	RTX Corp	7,649,112	$1,475,513,703
2	GE	General Electric Co	3,110,413	$882,641,894
3	LMT	Lockheed Martin Corp	1,211,613	$732,286,779
4	NOC	Northrop Grumman Corp /De/	960,690	$655,421,143
5	GD	General Dynamics Corp	1,579,959	$542,273,527
6	LHX	L3harris Technologies, Inc. /De/	1,443,584	$498,253,016
7	BA	Boeing Co	1,635,453	$325,504,209
8	HWM	Howmet Aerospace Inc.	1,311,030	$302,139,971

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$44,960,003	673,760	+5.3%	Shares	Sole	2026-05-07
2025-12-31	$34,699,604	639,742	-5.5%	Shares	Sole	2026-02-12
2025-09-30	$30,885,403	677,163	-10.3%	Shares	Sole	2025-11-12
2025-06-30	$25,270,502	754,794	-18.1%	Shares	Sole	2025-08-12
2025-03-31	$22,266,006	921,225	-7.7%	Shares	Sole	2025-05-13
2024-12-31	$15,936,153	998,506	+6.2%	Shares	Sole	2025-02-13
2024-09-30	$18,318,152	940,357	+5.8%	Shares	Sole	2024-11-07
2024-06-30	$17,805,505	888,942	+4.8%	Shares	Sole	2024-08-09
2024-03-31	$16,155,515	848,504	-4.9%	Shares	Sole	2024-05-10
2023-12-31	$15,539,492	892,049	-3.7%	Shares	Sole	2024-02-07
2023-09-30	$14,686,785	926,027	-4.3%	Shares	Sole	2023-11-09
2023-06-30	$19,226,781	968,116	+1.3%	Shares	Sole	2023-08-09
2023-03-31	$12,767,227	955,631	+3.2%	Shares	Sole	2023-05-12
2022-12-31	$9,540,330	926,246	+0.1%	Shares	Sole	2023-02-09
2022-09-30	$7,273,696	925,407	+6.6%	Shares	Sole	2022-11-10
2022-06-30	$8,827,496	867,994	+19.3%	Shares	Sole	2022-08-12
2022-03-31	$9,408,760	727,669	+10.5%	Shares	Defined	2022-05-13
2021-12-31	$7,905,660	658,805	-1.6%	Shares	Defined	2022-02-09
2021-09-30	$9,417,767	669,827	-10.4%	Shares	Defined	2021-11-12
2021-06-30	$13,086,851	747,393	+2.3%	Shares	Defined	2021-08-12
2021-03-31	$13,174,539	730,296	-3.5%	Shares	Defined	2021-05-14
2020-12-31	$10,011,418	756,721	-9.0%	Shares	Defined	2021-03-08
2020-09-30	$6,422,584	831,941	-14.1%	Shares	Defined	2020-11-12
2020-06-30	$10,230,728	968,819	-13.3%	Shares	Defined	2020-08-13
2020-03-31	$10,261,899	1,117,854	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.