SIMPLEX TRADING, LLC

Position in BHE — Benchmark Electronics Inc

CIK 1488542 CHICAGO, IL

Position in BHE

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

Position Value

$2,845,642

+$2,804,957 QoQ

Shares Held

28,840

+3041.6% QoQ

Ownership

0.080%

of shares outstanding

% of Portfolio

0.09%

of 13F equity value

Holder Rank

#99

of 330 holders

Holding Since

Mar 2020

14 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

SIMPLEX TRADING, LLC holds $43,920,263 across 22 Electronic Components names. BHE ranks #3 (6.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GLW	Corning Inc /Ny	90,456	$23,105,176
2	SANM	Sanmina Corp	11,674	$2,954,455
3	BHE	Benchmark Electronics Inc This page	28,840	$2,845,642
4	OUST	Ouster, Inc.	43,750	$2,735,250
5	TTMI	Ttm Technologies Inc	12,748	$2,384,130
6	VICR	Vicor Corp	5,258	$1,996,883
7	MEI	Methode Electronics Inc	105,193	$1,995,511
8	ROG	Rogers Corp	7,416	$1,214,221

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,845,642	28,840	+3041.6%	Shares	Sole	2026-08-12
2024-09-30	$40,685	918	+32.5%	Shares	Sole	2024-11-08
2024-06-30	$27,345	693	+593.0%	Shares	Sole	2024-07-25
2024-03-31	$3,001	100	-3.8%	Shares	Sole	2024-04-25
2023-09-30	$2	104	-95.9%	Shares	Sole	2023-11-01
2023-06-30	$65,272	2,527	+2427.0%	Shares	Sole	2023-08-04
2022-12-31	$2	100	0.0%	Shares	Sole	2023-02-02
2022-09-30	$2,478	100	+233.3%	Shares	Sole	2022-11-04
2022-03-31	$751	30	+42.9%	Shares	Sole	2022-05-02
2021-12-31	$569	21	-99.5%	Shares	Sole	2022-02-23
2021-03-31	$126,215	4,082	+309.0%	Shares	Sole	2021-04-26
2020-12-31	$26,955	998	+289.8%	Shares	Sole	2021-02-02
2020-06-30	$5,529	256	-74.1%	Shares	Sole	2020-07-13
2020-03-31	$19,750	988	—	Shares	Sole	2020-04-29
No filing history on record for this holder in this stock.