Energy Recovery, Inc.

Zurcher Kantonalbank (Zurich Cantonalbank) ERII

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/27/2026

Shares

24,758

Value ($000)

334

Weight

0.0%

2019 Q4 - 2025 Q4 (25 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	1/27/2026	334	0.0%	24,758	12/31/2025
2025 Q3	11/14/2025	383	0.0%	24,818	9/30/2025
2025 Q2	8/7/2025	318	0.0%	24,910	6/30/2025
2025 Q1	5/7/2025	395	0.0%	24,869	3/31/2025
2024 Q4	2/7/2025	368	0.0%	25,013	12/31/2024
2024 Q3	11/14/2024	372	0.0%	21,411	9/30/2024
2024 Q2	7/29/2024	283	0.0%	21,294	6/30/2024
2024 Q1	4/25/2024	298	0.0%	18,896	3/31/2024
2023 Q4	1/30/2024	309	0.0%	16,375	12/31/2023
2023 Q3	10/25/2023	283	0.0%	13,328	9/30/2023
2023 Q2	8/7/2023	336	0.0%	12,026	6/30/2023
2023 Q1	5/8/2023	271	0.0%	11,743	3/31/2023
2022 Q4	2/1/2023	177	0.0%	8,621	12/31/2022
2022 Q3	11/9/2022	217	0.0%	9,993	9/30/2022
2022 Q2	8/9/2022	134	0.0%	6,905	6/30/2022
2022 Q1	4/21/2022	146	0.0%	7,228	3/31/2022
2021 Q4	2/1/2022	80	0.0%	3,740	12/31/2021
2021 Q3	11/15/2021	71	0.0%	3,740	9/30/2021
2021 Q2	7/30/2021	85	0.0%	3,740	6/30/2021
2021 Q1	5/3/2021	1,335	0.0%	72,795	3/31/2021
2020 Q4	1/28/2021	1,056	0.0%	77,401	12/31/2020
2020 Q3	11/6/2020	31	0.0%	3,740	9/30/2020
2020 Q2	7/28/2020	28	0.0%	3,740	6/30/2020
2020 Q1	5/6/2020	28	0.0%	3,740	3/31/2020
2019 Q4	1/21/2020	37	0.0%	3,740	12/31/2019