JACOBS LEVY EQUITY MANAGEMENT, INC

Position in ERII — Energy Recovery, Inc.

CIK 884414 FLORHAM PARK, NJ

Position in ERII

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$3,416,766

+$146,182 QoQ

Shares Held

378,799

+16.6% QoQ

Ownership

0.742%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#31

of 198 holders

Holding Since

Mar 2020

18 quarters on record

Voting authority Sole 73% Shared 0% None 27%

Industrials · as of Jun 30, 2026

JACOBS LEVY EQUITY MANAGEMENT, INC holds $7,930,473 across 3 Pollution & Treatment Controls names. ERII ranks #2 (43.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CECO	Ceco Environmental Corp	40,498	$3,674,788
2	ERII	Energy Recovery, Inc. This page	378,799	$3,416,766
3	ARQ	Arq, Inc.	328,988	$838,919

18 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$3,416,766	378,799	+16.6%	Shares	Sole	2026-08-14
2026-03-31	$3,270,584	324,785	-23.9%	Shares	Sole	2026-05-15
2025-12-31	$5,756,628	426,733	+20.1%	Shares	Sole	2026-02-13
2025-09-30	$5,478,648	355,295	-16.3%	Shares	Sole	2025-11-17
2025-06-30	$5,426,579	424,615	+1881.0%	Shares	Sole	2025-08-14
2025-03-31	$340,586	21,434	-85.6%	Shares	Sole	2025-05-15
2024-03-31	$2,351,731	148,938	-73.7%	Shares	Sole	2024-05-15
2023-12-31	$10,655,734	565,591	+1.2%	Shares	Sole	2024-02-14
2023-09-30	$11,853,738	558,875	+4.7%	Shares	Sole	2023-11-17
2023-06-30	$14,923,203	533,925	+38.2%	Shares	Sole	2023-08-14
2023-03-31	$8,902,002	386,204	+12.0%	Shares	Sole	2023-05-15
2022-12-31	$7,063,558	344,732	+3720.2%	Shares	Sole	2023-02-14
2021-06-30	$205,566	9,024	-60.4%	Shares	Sole	2021-08-16
2021-03-31	$417,656	22,773	-18.1%	Shares	Sole	2021-05-17
2020-12-31	$379,355	27,812	-19.5%	Shares	Sole	2021-02-16
2020-09-30	$283,375	34,558	-24.4%	Shares	Sole	2020-11-16
2020-06-30	$347,297	45,697	0.0%	Shares	Sole	2020-08-17
2020-03-31	$339,985	45,697	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.