Historical shareholding details of Renaissance Technologies Corp holdings in Merck & Co Inc (MRK)

Monthly changes of Renaissance Technologies Corp shareholding in Merck & Co Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Mar 31, 2025	Renaissance Technologies Corp	221,692	0.01%

Dec 31, 2024	Renaissance Technologies Corp	1,381,636	0.06%

Sep 30, 2024	Renaissance Technologies Corp	1,085,878	0.04%

Jun 30, 2024	Renaissance Technologies Corp	4,915	0.00%

Mar 31, 2024	Renaissance Technologies Corp	200,202	0.01%

Dec 31, 2023	Renaissance Technologies Corp	119,824	0.00%

Sep 30, 2023	Renaissance Technologies Corp	367,643	0.01%

Jun 30, 2023	Renaissance Technologies Corp	968,152	0.04%

Mar 31, 2023	Renaissance Technologies Corp	2,649,259	0.10%