CITIGROUP INC

Position in ERII — Energy Recovery, Inc.

CIK 831001 NEW YORK, NY

Position in ERII

as of Mar 31, 2026 · filed May 11, 2026 Compact

Position Value

$131,725

-$195,461 QoQ

Shares Held

13,081

-46.1% QoQ

Ownership

0.025%

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 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

CITIGROUP INC holds $37,817,862 across 10 Pollution & Treatment Controls names. ERII ranks #5 (0.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VLTO	Veralto Corp	333,546	$29,492,136
2	ZWS	Zurn Elkay Water Solutions Corp	169,091	$7,582,039
3	PCT	PureCycle Technologies, Inc.	65,554	$340,224
4	CECO	Ceco Environmental Corp	3,458	$206,027
5	ERII	Energy Recovery, Inc. This page	13,081	$131,725
6	ADUR	Aduro Clean Technologies Inc.	5,829	$61,146
7	ARQ	Arq, Inc.	1,486	$3,803
8	DEVSF	DevvStream Corp.	1,369	$752

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$131,725	13,081	-46.1%	Shares	Defined	2026-05-11
2025-12-31	$327,186	24,254	+323.2%	Shares	Defined	2026-02-13
2025-09-30	$88,370	5,731	-74.4%	Shares	Defined	2025-11-10
2025-06-30	$286,654	22,430	-52.8%	Shares	Defined	2025-08-11
2025-03-31	$754,678	47,494	-2.2%	Shares	Defined	2025-05-12
2024-12-31	$713,640	48,547	+18.0%	Shares	Defined	2025-02-12
2024-09-30	$715,546	41,147	+227.6%	Shares	Defined	2024-11-12
2024-06-30	$166,908	12,559	+35.2%	Shares	Defined	2024-08-12
2024-03-31	$146,625	9,286	-54.9%	Shares	Defined	2024-05-10
2023-12-31	$388,235	20,607	+6201.8%	Shares	Defined	2024-02-09
2023-09-30	$6,935	327	-98.2%	Shares	Defined	2023-12-06
2023-06-30	$504,999	18,068	+166.5%	Shares	Defined	2023-08-10
2023-03-31	$156,301	6,781	+309.5%	Shares	Defined	2023-05-11
2022-12-31	$33,931	1,656	-60.2%	Shares	Defined	2023-02-09
2022-09-30	$90,546	4,165	-42.9%	Shares	Defined	2022-11-10
2022-06-30	$141,532	7,288	+152.4%	Shares	Defined	2022-08-10
2022-03-31	$58,164	2,888	-78.8%	Shares	Defined	2022-05-12
2021-12-31	$292,951	13,632	+36.0%	Shares	Defined	2022-02-10
2021-09-30	$190,718	10,022	+94.6%	Shares	Defined	2021-11-10
2021-06-30	$117,294	5,149	-6.9%	Shares	Defined	2021-08-10
2021-03-31	$101,401	5,529	-60.6%	Shares	Defined	2021-05-13
2020-12-31	$191,614	14,048	+191.7%	Shares	Defined	2021-02-11
2020-09-30	$39,491	4,816	-66.7%	Shares	Defined	2020-11-12
2020-06-30	$109,774	14,444	+4.4%	Shares	Defined	2020-08-12
2020-03-31	$102,895	13,830	—	Shares	Defined	2020-05-12
No filing history on record for this holder in this stock.