Montrose Environmental Group, Inc.

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM MEG

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/17/2026

Shares

30,062

Value ($000)

746

Weight

0.0%

2020 Q3 - 2025 Q4 (22 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	746	0.0%	30,062	12/31/2025
2025 Q3	11/14/2025	825	0.0%	30,049	9/30/2025
2025 Q2	8/14/2025	614	0.0%	28,028	6/30/2025
2025 Q1	5/15/2025	433	0.0%	30,332	3/31/2025
2024 Q4	3/18/2025	563	0.0%	30,332	12/31/2024
2024 Q3	4/4/2025	804	0.0%	30,570	9/30/2024
2024 Q2	4/8/2025	1,273	0.0%	28,578	6/30/2024
2024 Q1	5/16/2024	1,121	0.0%	28,625	3/31/2024
2023 Q4	2/13/2024	967	0.0%	30,105	12/31/2023
2023 Q3	11/14/2023	919	0.0%	31,406	9/30/2023
2023 Q2	8/21/2023	1,443	0.0%	34,265	6/30/2023
2023 Q1	5/9/2023	1,109	0.0%	31,094	3/31/2023
2022 Q4	2/14/2023	1,404	0.0%	31,628	12/31/2022
2022 Q3	11/21/2022	1,053	0.0%	31,278	9/30/2022
2022 Q2	8/15/2022	1,079	0.0%	31,953	6/30/2022
2022 Q1	5/16/2022	1,722	0.0%	32,540	3/31/2022
2021 Q4	2/15/2022	2,336	0.0%	33,123	12/31/2021
2021 Q3	11/15/2021	1,890	0.0%	30,617	9/30/2021
2021 Q2	8/16/2021	1,654	0.0%	30,817	6/30/2021
2021 Q1	5/18/2021	1,625	0.0%	32,379	3/31/2021
2020 Q4	2/16/2021	514	0.0%	16,604	12/31/2020
2020 Q3	11/17/2020	396	0.0%	16,604	9/30/2020