PINNACLE ASSOCIATES LTD

Position in ERII — Energy Recovery, Inc.

CIK 743127 NEW YORK, NY

Position in ERII

as of Mar 31, 2026 · filed Apr 22, 2026 Compact

Position Value

$3,448,038

-$1,681,264 QoQ

Shares Held

342,407

-9.9% QoQ

Ownership

0.664%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2020

22 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

PINNACLE ASSOCIATES LTD holds $3,448,038 across 1 Pollution & Treatment Controls name. ERII ranks #1 (100.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	ERII	Energy Recovery, Inc. This page	342,407	$3,448,038

22 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$3,448,038	342,407	-9.9%	Shares	Sole	2026-04-22
2025-12-31	$5,129,302	380,230	-4.8%	Shares	Sole	2026-02-05
2025-09-30	$6,157,761	399,336	+0.0%	Shares	Sole	2025-11-13
2025-06-30	$5,101,405	399,171	+42.7%	Shares	Sole	2025-08-04
2025-03-31	$4,444,846	279,726	-3.8%	Shares	Sole	2025-05-06
2024-12-31	$4,276,612	290,926	+2745.2%	Shares	Sole	2025-02-14
2024-09-30	$177,812	10,225	0.0%	Shares	Sole	2024-10-25
2023-12-31	$192,639	10,225	-4.7%	Shares	Sole	2024-01-19
2023-09-30	$227,477	10,725	0.0%	Shares	Sole	2023-10-24
2023-06-30	$299,763	10,725	0.0%	Shares	Sole	2023-07-27
2023-03-31	$247,211	10,725	0.0%	Shares	Sole	2023-05-05
2022-12-31	$219,755	10,725	0.0%	Shares	Sole	2023-02-01
2022-09-30	$233,161	10,725	-35.9%	Shares	Sole	2022-11-01
2022-06-30	$324,799	16,725	0.0%	Shares	Sole	2022-08-02
2022-03-31	$336,841	16,725	-9.7%	Shares	Sole	2022-05-05
2021-12-31	$398,102	18,525	+2.2%	Shares	Sole	2022-02-02
2021-09-30	$344,918	18,125	+13.5%	Shares	Sole	2021-10-19
2021-06-30	$363,910	15,975	+0.8%	Shares	Sole	2021-08-02
2021-03-31	$290,689	15,850	+9.7%	Shares	Sole	2021-05-12
2020-12-31	$197,098	14,450	+22.5%	Shares	Sole	2021-01-26
2020-09-30	$96,760	11,800	0.0%	Shares	Sole	2020-10-23
2020-06-30	$89,680	11,800	—	Shares	Sole	2020-08-14
No filing history on record for this holder in this stock.