UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC

Position in ERII — Energy Recovery, Inc.

CIK 861177 NEW YORK, NY

Back to ERII Full portfolio

Position in ERII

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$1,668,675

-$485,054 QoQ

Shares Held

165,708

+3.8% QoQ

Ownership

0.321%

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 39.71081661718203.ToString("F0")% Shared 0.ToString("F0")% None 60.28918338281797.ToString("F0")%

Common Shares in ERII Over Time

Shares Held

Position Value (USD)

Position in Pollution & Treatment Controls

Industrials · as of Mar 31, 2026

UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC holds $275,045,637 across 5 Pollution & Treatment Controls names. ERII ranks #4 (0.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VLTO	Veralto Corp	2,794,005	$247,045,917
2	ZWS	Zurn Elkay Water Solutions Corp	472,639	$21,193,127
3	CECO	Ceco Environmental Corp	60,310	$3,593,268
4	ERII	Energy Recovery, Inc. This page	165,708	$1,668,675
5	PCT	PureCycle Technologies, Inc.	297,621	$1,544,650

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	$1,668,675	165,708	+3.8%	Shares	Defined	2026-05-13
2025-12-31	$2,153,729	159,654	-5.3%	Shares	Defined	2026-02-13
2025-09-30	$2,600,811	168,665	-29.5%	Shares	Other	2025-11-14
2025-06-30	$3,055,875	239,114	+16.1%	Shares	Defined	2025-08-14
2025-03-31	$3,273,941	206,038	+10.7%	Shares	Defined	2025-05-19
2024-12-31	$2,734,874	186,046	+4.5%	Shares	Defined	2025-02-14
2024-09-30	$3,094,896	177,970	-1.8%	Shares	Defined	2024-11-14
2024-06-30	$2,407,760	181,171	+86.9%	Shares	Defined	2024-08-14
2024-03-31	$1,530,253	96,913	+28.4%	Shares	Defined	2024-05-15
2023-12-31	$1,421,569	75,455	+4.0%	Shares	Defined	2024-02-14
2023-09-30	$1,539,038	72,562	+8.1%	Shares	Defined	2023-11-13
2023-06-30	$1,876,365	67,133	0.0%	Shares	Defined	2023-08-11
2023-03-31	$1,547,414	67,133	+8.7%	Shares	Defined	2023-05-15
2022-12-31	$1,265,541	61,764	-2.8%	Shares	Defined	2023-02-14
2022-09-30	$1,381,509	63,547	+23.3%	Shares	Defined	2022-11-14
2022-06-30	$1,001,137	51,552	+26.2%	Shares	Defined	2022-08-12
2022-03-31	$822,999	40,864	-12.5%	Shares	Defined	2022-05-16
2021-12-31	$1,003,946	46,717	+40.8%	Shares	Defined	2022-02-14
2021-09-30	$631,357	33,177	+1.2%	Shares	Sole	2021-11-15
2021-06-30	$746,499	32,770	-9.9%	Shares	Sole	2021-08-16
2021-03-31	$667,024	36,370	-19.1%	Shares	Sole	2021-05-14
2020-12-31	$612,858	44,931	0.0%	Shares	Sole	2021-03-01
2020-09-30	$368,433	44,931	+30.1%	Shares	Sole	2020-11-13
2020-06-30	$262,480	34,537	-4.8%	Shares	Sole	2020-08-14
2020-03-31	$269,818	36,266	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.