SIMPLEX TRADING, LLC

Position in ARBE — Arbe Robotics Ltd.

CIK 1488542 CHICAGO, IL

Position in ARBE

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$142,402

+$29,125 QoQ

Shares Held

171,569

-7.6% QoQ

Ownership

0.135%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#14

of 45 holders

Holding Since

Sep 2022

14 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

SIMPLEX TRADING, LLC holds $23,150,058 across 13 Scientific & Technical Instruments names. ARBE ranks #10 (0.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	COHR	Coherent Corp.	26,782	$10,564,695
2	ESE	Esco Technologies Inc	10,944	$3,830,837
3	MKSI	Mks Inc	5,931	$2,638,108
4	ITRN	Ituran Location & Control Ltd.	38,435	$2,344,919
5	VPG	Vishay Precision Group, Inc.	7,850	$1,176,793
6	NOVT	Novanta Inc	5,780	$937,747
7	GRMN	Garmin Ltd	2,865	$680,552
8	CGNX	Cognex Corp	6,198	$448,859

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$142,402	171,569	-7.6%	Shares	Sole	2026-08-12
2026-03-31	$113,277	185,701	+4795.9%	Shares	Sole	2026-05-14
2025-12-31	$4,475	3,793	-96.6%	Shares	Sole	2026-02-11
2025-09-30	$184,136	111,598	+504.8%	Shares	Sole	2025-11-12
2025-03-31	$19,005	18,452	+47.3%	Shares	Sole	2025-05-12
2024-12-31	$23,303	12,529	+1029.8%	Shares	Sole	2025-02-11
2024-06-30	$2,118	1,109	-93.4%	Shares	Sole	2024-07-25
2024-03-31	$34,942	16,719	+539.6%	Shares	Sole	2024-04-25
2023-12-31	$5	2,614	-89.0%	Shares	Sole	2024-02-02
2023-09-30	$55,577	23,853	+24.6%	Shares	Sole	2023-11-01
2023-06-30	$55,337	19,148	-46.9%	Shares	Sole	2023-08-04
2023-03-31	$114,942	36,032	+14976.2%	Shares	Sole	2023-04-27
2022-12-31	$814	239	-74.3%	Shares	Sole	2023-02-02
2022-09-30	$5,574	929	—	Shares	Sole	2022-11-04
No filing history on record for this holder in this stock.