MARSHALL WACE, LLP

Position in ATRO — Astronics Corp

CIK 1318757 LONDON, X0

Position in ATRO

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$4,359,923

-$12,403,523 QoQ

Shares Held

53,654

-83.0% QoQ

Ownership

0.125%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#90

of 310 holders

Holding Since

Jun 2020

14 quarters on record

Voting authority Sole 0% Shared 100% None 0%

Industrials · as of Jun 30, 2026

MARSHALL WACE, LLP holds $904,914,267 across 54 Aerospace & Defense names. ATRO ranks #30 (0.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	RTX	RTX Corp	1,199,165	$227,517,574
2	LHX	L3harris Technologies, Inc. /De/	255,072	$74,121,371
3	HEI	Heico Corp	257,959	$66,530,204
4	GD	General Dynamics Corp	152,055	$53,863,962
5	EMBJ	Embraer S.A.	792,379	$50,553,780
6	LMT	Lockheed Martin Corp	96,385	$49,104,302
7	HWM	Howmet Aerospace Inc.	164,754	$44,295,760
8	FTAI	FTAI Aviation Ltd.	128,088	$34,651,646

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$4,359,923	53,654	-78.6%	Shares	Other	2026-08-13
2026-03-31	$16,763,446	251,213	-34.8%	Shares	Other	2026-05-15
2025-12-31	$20,910,490	385,518	-18.7%	Shares	Other	2026-02-13
2025-09-30	$21,615,558	473,922	+8.7%	Shares	Other	2025-11-13
2025-06-30	$14,599,001	436,051	+57.1%	Shares	Other	2025-08-13
2025-03-31	$6,707,340	277,507	+90.6%	Shares	Other	2025-05-15
2024-12-31	$2,324,184	145,626	+259.8%	Shares	Other	2025-02-13
2024-09-30	$788,336	40,469	+45.2%	Shares	Other	2024-11-14
2023-03-31	$372,262	27,864	-12.4%	Shares	Other	2023-05-15
2022-06-30	$323,496	31,809	+69.0%	Shares	Other	2022-08-15
2022-03-31	$243,354	18,821	-73.6%	Shares	Other	2022-05-16
2020-12-31	$943,726	71,332	+1.0%	Shares	Sole	2021-02-16
2020-09-30	$545,447	70,654	-18.8%	Shares	Sole	2020-11-16
2020-06-30	$919,071	87,033	—	Shares	Sole	2020-08-13
No filing history on record for this holder in this stock.