MORGAN STANLEY

Position in ERII — Energy Recovery, Inc.

CIK 895421 NEW YORK, NY

Back to ERII Full portfolio

Position in ERII

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$7,982,395

-$5,147,336 QoQ

Shares Held

792,691

-18.6% QoQ

Ownership

1.54%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 86.65873587564386.ToString("F0")% Shared 0.ToString("F0")% None 13.341264124356147.ToString("F0")%

Common Shares in ERII Over Time

Shares Held

Position Value (USD)

Position in Pollution & Treatment Controls

Industrials · as of Mar 31, 2026

MORGAN STANLEY holds $432,266,165 across 13 Pollution & Treatment Controls names. ERII ranks #5 (1.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VLTO	Veralto Corp	3,467,943	$306,635,510
2	ZWS	Zurn Elkay Water Solutions Corp	1,797,602	$80,604,467
3	CECO	Ceco Environmental Corp	350,740	$20,897,087
4	PCT	PureCycle Technologies, Inc.	2,857,124	$14,828,471
5	ERII	Energy Recovery, Inc. This page	792,691	$7,982,395
6	LIQT	Liqtech International Inc	309,303	$590,768
7	ARQ	Arq, Inc.	116,028	$297,029
8	ADUR	Aduro Clean Technologies Inc.	21,109	$221,432

All Filings in ERII

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$7,982,395	792,691	-18.6%	Shares	Defined	2026-05-15
2025-12-31	$13,129,731	973,294	+4.6%	Shares	Defined	2026-05-27
2025-09-30	$14,353,843	930,859	-10.0%	Shares	Defined	2026-05-27
2025-06-30	$13,220,293	1,034,452	+13.7%	Shares	Defined	2025-08-15
2025-03-31	$14,462,567	910,168	+23.6%	Shares	Defined	2025-05-15
2024-12-31	$10,828,737	736,649	-28.4%	Shares	Defined	2025-05-15
2024-09-30	$17,885,089	1,028,470	-7.4%	Shares	Defined	2025-05-14
2024-06-30	$14,764,575	1,110,954	-2.2%	Shares	Defined	2025-05-14
2024-03-31	$17,941,714	1,136,271	+29.9%	Shares	Defined	2024-10-17
2023-12-31	$16,474,500	874,443	+19.5%	Shares	Defined	2024-08-16
2023-09-30	$15,521,070	731,781	-4.5%	Shares	Defined	2023-11-15
2023-06-30	$21,427,248	766,628	-2.0%	Shares	Defined	2023-08-14
2023-03-31	$18,022,445	781,885	-12.1%	Shares	Defined	2023-05-15
2022-12-31	$18,221,835	889,304	+63.7%	Shares	Defined	2023-02-14
2022-09-30	$11,811,469	543,306	+28.1%	Shares	Defined	2022-11-14
2022-06-30	$8,237,805	424,192	+13.5%	Shares	Defined	2022-10-27
2022-03-31	$7,525,852	373,677	+7.5%	Shares	Defined	2022-10-27
2021-12-31	$7,472,135	347,703	-14.8%	Shares	Defined	2022-02-14
2021-09-30	$7,763,208	407,946	-33.3%	Shares	Defined	2021-11-15
2021-06-30	$13,929,831	611,494	+31.4%	Shares	Defined	2021-08-23
2021-03-31	$8,536,700	465,469	+79.8%	Shares	Defined	2021-05-17
2020-12-31	$3,531,504	258,908	+1.2%	Shares	Defined	2021-02-16
2020-09-30	$2,098,781	255,949	+21.2%	Shares	Defined	2020-11-13
2020-06-30	$1,605,180	211,208	+7.8%	Shares	Defined	2020-08-14
2020-03-31	$1,458,158	195,989	—	Shares	Defined	2020-05-26
No filing history on record for this holder in this stock.