SIMPLEX TRADING, LLC

Position in IEX — Idex Corp /De/

CIK 1488542 CHICAGO, IL

Position in IEX

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

Position Value

$838,353

+$778,915 QoQ

Shares Held

3,694

+1200.7% QoQ

Ownership

0.005%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

#355

of 681 holders

Holding Since

Mar 2020

13 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

SIMPLEX TRADING, LLC holds $43,240,004 across 33 Specialty Industrial Machinery names. IEX ranks #10 (1.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GEV	GE Vernova Inc.	20,352	$23,910,750
2	SYM	Symbotic Inc.	54,733	$2,460,248
3	SMR	NUSCALE POWER Corp	191,947	$1,925,228
4	XYL	Xylem Inc.	15,889	$1,878,238
5	RRX	Regal Rexnord Corp	5,681	$1,353,157
6	GHM	Graham Corp	10,524	$1,302,765
7	SXI	Standex International Corp/De/	3,396	$1,214,647
8	GNRC	Generac Holdings Inc.	4,136	$1,211,062

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$838,353	3,694	+1200.7%	Shares	Sole	2026-08-12
2024-12-31	$59,438	284	+189.8%	Shares	Sole	2025-02-11
2024-09-30	$21,021	98	+276.9%	Shares	Sole	2024-11-08
2023-09-30	$5,408	26	-84.6%	Shares	Sole	2023-11-01
2023-06-30	$36,378	169	+369.4%	Shares	Sole	2023-08-04
2022-09-30	$7,194	36	-91.4%	Shares	Sole	2022-11-04
2022-06-30	$76,284	420	-35.4%	Shares	Sole	2022-08-03
2022-03-31	$124,624	650	+744.2%	Shares	Sole	2022-05-02
2021-12-31	$18,196	77	-91.4%	Shares	Sole	2022-02-23
2021-09-30	$185,427	896	0.0%	Shares	Sole	2021-10-28
2021-06-30	$197,164	896	+1692.0%	Shares	Sole	2021-08-12
2020-09-30	$9,120	50	-90.7%	Shares	Sole	2020-10-14
2020-03-31	$74,441	539	—	Shares	Sole	2020-04-29
No filing history on record for this holder in this stock.