SIMPLEX TRADING, LLC

Position in CDZI — Cadiz Inc

CIK 1488542 CHICAGO, IL

Position in CDZI

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$261,275

-$501,398 QoQ

Shares Held

53,213

-60.9% QoQ

Ownership

0.063%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2020

20 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Utilities · as of Jun 30, 2026

SIMPLEX TRADING, LLC holds $512,598 across 3 Utilities - Regulated Water names.

#	Ticker	Company	Shares	Value (USD)
1	AWR	American States Water Co	5,981	$494,210
2	WTRG	Essential Utilities, Inc.	442	$16,933
3	GWRS	Global Water Resources, Inc.	201	$1,455

20 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$261,275	53,213	-60.9%	Shares	Sole	2026-05-14
2025-12-31	$762,673	135,949	-44.8%	Shares	Sole	2026-02-11
2025-09-30	$1,161,544	246,090	+75.2%	Shares	Sole	2025-11-12
2025-06-30	$420,017	140,474	+176.4%	Shares	Sole	2025-08-05
2025-03-31	$148,928	50,829	+561.7%	Shares	Sole	2025-05-12
2024-06-30	$23,734	7,681	+4.5%	Shares	Sole	2024-07-25
2024-03-31	$21,323	7,353	+326.0%	Shares	Sole	2024-04-25
2023-09-30	$5	1,726	+7.1%	Shares	Sole	2023-11-01
2023-06-30	$6,544	1,612	-93.2%	Shares	Sole	2023-08-04
2023-03-31	$95,962	23,753	+24.3%	Shares	Sole	2023-04-27
2022-12-31	$47,777	19,111	+4642.2%	Shares	Sole	2023-02-02
2022-09-30	$765	403	-98.3%	Shares	Sole	2022-11-04
2022-06-30	$55,039	23,622	-10.2%	Shares	Sole	2022-08-03
2022-03-31	$54,422	26,291	+5943.9%	Shares	Sole	2022-05-02
2021-12-31	$1,679	435	-98.3%	Shares	Sole	2022-02-23
2021-09-30	$180,336	25,616	+10.8%	Shares	Sole	2021-10-28
2021-06-30	$314,377	23,116	+50.3%	Shares	Sole	2021-08-12
2020-12-31	$163,839	15,384	+148.6%	Shares	Sole	2021-02-02
2020-09-30	$61,456	6,189	+4660.8%	Shares	Sole	2020-10-14
2020-06-30	$1,320	130	—	Shares	Sole	2020-07-13
No filing history on record for this holder in this stock.