Quest Diagnostics Inc

Robeco Institutional Asset Management B.V. DGX

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/23/2026

Shares

109,514

Value ($000)

19,004

Weight

0.0%

2013 Q4 - 2025 Q4 (38 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	19,004	0.0%	109,514	12/31/2025
2025 Q3	10/22/2025	21,241	0.0%	111,454	9/30/2025
2025 Q2	7/18/2025	20,812	0.0%	115,860	6/30/2025
2025 Q1	4/23/2025	20,597	0.0%	121,732	3/31/2025
2024 Q4	1/23/2025	17,693	0.0%	117,280	12/31/2024
2024 Q3	10/29/2024	19,326	0.0%	124,484	9/30/2024
2024 Q2	7/23/2024	15,385	0.0%	112,401	6/30/2024
2024 Q1	4/24/2024	43,271	0.1%	325,076	3/31/2024
2023 Q4	2/14/2024	63,297	0.2%	459,070	12/31/2023
2023 Q3	10/24/2023	61,606	0.2%	505,551	9/30/2023
2023 Q2	7/24/2023	82,522	0.2%	587,096	6/30/2023
2023 Q1	5/4/2023	122,289	0.3%	864,354	3/31/2023
2022 Q4	2/7/2023	128,206	0.4%	819,524	12/31/2022
2022 Q3	12/1/2022	104,647	0.3%	852,937	9/30/2022
2022 Q2	12/1/2022	115,554	0.4%	868,963	6/30/2022
2022 Q1	12/1/2022	124,804	0.3%	911,903	3/31/2022
2021 Q4	12/1/2022	138,896	0.3%	802,800	12/31/2021
2021 Q3	12/1/2022	79,063	0.2%	544,088	9/30/2021
2021 Q2	12/1/2022	43,819	0.1%	332,042	6/30/2021
2021 Q1	12/1/2022	47,398	0.1%	369,289	3/31/2021
2020 Q4	12/1/2022	41,848	0.1%	351,173	12/31/2020
2020 Q3	1/19/2021	38,122	0.1%	332,974	9/30/2020
2020 Q2	1/19/2021	37,638	0.1%	330,271	6/30/2020
2020 Q1	1/19/2021	18,418	0.1%	229,340	3/31/2020
2019 Q4	1/19/2021	24,477	0.1%	229,233	12/31/2019
2019 Q3	1/19/2021	19,118	0.1%	178,606	9/30/2019
2019 Q2	1/19/2021	14,958	0.1%	146,914	6/30/2019
2019 Q1	1/19/2021	14,140	0.1%	157,250	3/31/2019
2018 Q4	1/19/2021	60,058	0.3%	721,247	12/31/2018
2018 Q3	1/19/2021	108,139	0.4%	1,002,073	9/30/2018
2018 Q2	1/19/2021	109,906	0.5%	999,688	6/30/2018
2018 Q1	1/19/2021	101,573	0.5%	1,012,694	3/31/2018
2017 Q4	1/19/2021	101,265	0.5%	1,028,148	12/31/2017
2017 Q3	1/19/2021	102,331	0.6%	1,092,810	9/30/2017
2017 Q2	1/19/2021	115,509	0.7%	1,039,157	6/30/2017
2017 Q1	1/19/2021	23,918	0.2%	243,581	3/31/2017
2014 Q1	5/7/2014	24,422	0.2%	421,629	3/31/2014
2013 Q4	2/4/2014	11,103	0.1%	207,379	12/31/2013