Builders FirstSource, Inc.

Robeco Institutional Asset Management B.V. BLDR

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/23/2026

Shares

57,324

Value ($000)

5,898

Weight

0.0%

2020 Q1 - 2025 Q4 (24 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	1/23/2026	5,898	0.0%	57,324	12/31/2025
2025 Q3	10/22/2025	8,140	0.0%	67,134	9/30/2025
2025 Q2	7/18/2025	12,436	0.0%	106,577	6/30/2025
2025 Q1	4/23/2025	137,152	0.3%	1,097,741	3/31/2025
2024 Q4	1/23/2025	139,518	0.3%	976,125	12/31/2024
2024 Q3	10/29/2024	175,366	0.3%	904,600	9/30/2024
2024 Q2	7/23/2024	59,705	0.1%	431,362	6/30/2024
2024 Q1	4/24/2024	99,225	0.2%	475,786	3/31/2024
2023 Q4	2/14/2024	79,020	0.2%	473,341	12/31/2023
2023 Q3	10/24/2023	38,760	0.1%	311,348	9/30/2023
2023 Q2	7/24/2023	19,897	0.1%	146,300	6/30/2023
2023 Q1	5/4/2023	8,871	0.0%	99,918	3/31/2023
2022 Q4	2/7/2023	12,954	0.0%	199,663	12/31/2022
2022 Q3	12/1/2022	8,754	0.0%	148,600	9/30/2022
2022 Q2	12/1/2022	3,553	0.0%	66,144	6/30/2022
2022 Q1	12/1/2022	1,170	0.0%	18,120	3/31/2022
2021 Q4	12/1/2022	685	0.0%	7,994	12/31/2021
2021 Q3	12/1/2022	557	0.0%	10,772	9/30/2021
2021 Q2	12/1/2022	1,973	0.0%	46,266	6/30/2021
2021 Q1	12/1/2022	3,106	0.0%	66,970	3/31/2021
2020 Q4	12/1/2022	2,859	0.0%	70,061	12/31/2020
2020 Q3	1/19/2021	2,711	0.0%	83,101	9/30/2020
2020 Q2	1/19/2021	2,351	0.0%	113,504	6/30/2020
2020 Q1	1/19/2021	1,806	0.0%	147,680	3/31/2020