Energy Recovery, Inc.

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ERII

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/17/2026

Shares

49,008

Value ($000)

661

Weight

0.0%

2013 Q4 - 2025 Q4 (27 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	2/17/2026	661	0.0%	49,008	12/31/2025
2025 Q3	11/14/2025	818	0.0%	53,078	9/30/2025
2025 Q2	8/14/2025	678	0.0%	53,076	6/30/2025
2025 Q1	5/15/2025	856	0.0%	53,865	3/31/2025
2024 Q4	3/18/2025	792	0.0%	53,865	12/31/2024
2024 Q3	4/4/2025	942	0.0%	54,165	9/30/2024
2024 Q2	4/8/2025	739	0.0%	55,642	6/30/2024
2024 Q1	5/16/2024	891	0.0%	56,429	3/31/2024
2023 Q4	2/13/2024	1,119	0.0%	59,414	12/31/2023
2023 Q3	11/14/2023	1,317	0.0%	62,093	9/30/2023
2023 Q2	8/21/2023	1,764	0.0%	63,108	6/30/2023
2023 Q1	5/9/2023	1,492	0.0%	64,735	3/31/2023
2022 Q4	2/14/2023	1,345	0.0%	65,663	12/31/2022
2022 Q3	11/21/2022	1,425	0.0%	65,541	9/30/2022
2022 Q2	8/15/2022	1,312	0.0%	67,550	6/30/2022
2022 Q1	5/16/2022	994	0.0%	49,341	3/31/2022
2021 Q4	2/15/2022	1,166	0.0%	54,247	12/31/2021
2021 Q3	11/15/2021	1,013	0.0%	53,225	9/30/2021
2021 Q2	8/16/2021	1,324	0.0%	58,135	6/30/2021
2021 Q1	5/18/2021	1,110	0.0%	60,534	3/31/2021
2020 Q4	2/16/2021	829	0.0%	60,767	12/31/2020
2020 Q3	11/17/2020	498	0.0%	60,767	9/30/2020
2020 Q2	8/17/2020	427	0.0%	56,258	6/30/2020
2020 Q1	5/13/2020	419	0.0%	56,258	3/31/2020
2019 Q4	2/14/2020	567	0.0%	57,883	12/31/2019
2014 Q1	5/8/2014	426	0.0%	79,996	3/31/2014
2013 Q4	2/10/2014	445	0.0%	79,996	12/31/2013