QUADRANT CAPITAL GROUP LLC

Position in MRCY — Mercury Systems Inc

CIK 1650717 CINCINNATI, OH

Position in MRCY

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$960,290

+$385,978 QoQ

Shares Held

7,850

-0.3% QoQ

Ownership

0.013%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

#180

of 391 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Industrials · as of Jun 30, 2026

QUADRANT CAPITAL GROUP LLC holds $53,158,732 across 28 Aerospace & Defense names. MRCY ranks #18 (1.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GE	General Electric Co	30,231	$11,298,231
2	RTX	RTX Corp	40,189	$7,625,058
3	BA	Boeing Co	17,886	$3,871,782
4	MOG-A	Moog Inc.	5,474	$2,320,100
5	AXON	Axon Enterprise, Inc.	3,966	$2,223,379
6	LMT	Lockheed Martin Corp	4,145	$2,111,711
7	CW	Curtiss Wright Corp	2,673	$2,025,492
8	HWM	Howmet Aerospace Inc.	7,317	$1,967,248

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$960,290	7,850	-0.3%	Shares	Sole	2026-08-14
2026-03-31	$574,312	7,877	+2.3%	Shares	Sole	2026-05-13
2025-12-31	$562,323	7,702	+0.1%	Shares	Sole	2026-02-13
2025-09-30	$595,747	7,697	+0.1%	Shares	Sole	2025-11-13
2025-06-30	$414,291	7,692	+0.1%	Shares	Sole	2025-08-13
2025-03-31	$331,232	7,687	+449.5%	Shares	Sole	2025-05-13
2024-12-31	$58,758	1,399	+15.6%	Shares	Sole	2025-02-13
2024-09-30	$44,770	1,210	-6.9%	Shares	Sole	2024-11-12
2024-06-30	$35,087	1,300	+121.1%	Shares	Sole	2024-08-12
2024-03-31	$17,346	588	-40.8%	Shares	Sole	2024-05-15
2023-12-31	$36,350	994	-41.0%	Shares	Sole	2024-02-08
2023-09-30	$62,459	1,684	+431.2%	Shares	Sole	2023-11-14
2023-06-30	$10,965	317	-11.9%	Shares	Sole	2023-08-10
2023-03-31	$18,403	360	+2.3%	Shares	Sole	2023-05-11
2022-12-31	$15,748	352	+177.2%	Shares	Sole	2023-02-13
2022-09-30	$5,156	127	+41.1%	Shares	Sole	2022-11-10
2022-06-30	$5,789	90	+12.5%	Shares	Sole	2022-08-09
2022-03-31	$5,156	80	0.0%	Shares	Sole	2022-05-06
2021-12-31	$4,404	80	+15.9%	Shares	Sole	2022-02-01
2021-09-30	$3,271	69	0.0%	Shares	Sole	2021-11-12
2021-06-30	$4,573	69	-18.8%	Shares	Sole	2021-08-09
2021-03-31	$6,005	85	-8.6%	Shares	Sole	2021-05-12
2020-12-31	$8,189	93	+9.4%	Shares	Sole	2021-02-16
2020-09-30	$6,584	85	-52.5%	Shares	Sole	2020-11-13
2020-06-30	$14,080	179	-44.9%	Shares	Sole	2020-08-13
2020-03-31	$23,182	325	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.