Regeneron Pharmaceuticals, Inc.

COMERICA BANK REGN

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/29/2026

Shares

17,340

Value ($000)

13,385

Weight

0.1%

2013 Q4 - 2025 Q4 (26 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	1/29/2026	13,385	0.1%	17,340	12/31/2025
2025 Q3	11/14/2025	9,947	0.0%	17,690	9/30/2025
2025 Q2	8/14/2025	7,826	0.0%	14,907	6/30/2025
2025 Q1	5/14/2025	9,498	0.0%	14,976	3/31/2025
2024 Q4	2/14/2025	10,106	0.0%	14,187	12/31/2024
2024 Q3	11/14/2024	16,348	0.1%	15,551	9/30/2024
2024 Q2	8/15/2024	16,143	0.1%	15,360	6/30/2024
2024 Q1	5/16/2024	14,732	0.1%	15,306	3/31/2024
2023 Q4	2/14/2024	13,762	0.1%	15,669	12/31/2023
2023 Q3	11/21/2023	13,419	0.1%	16,306	9/30/2023
2023 Q2	8/22/2023	1	0.0%	22,169	6/30/2023
2022 Q4	1/26/2023	9,988	0.1%	13,718	12/31/2022
2022 Q3	10/28/2022	10,427	0.1%	14,145	9/30/2022
2022 Q2	8/2/2022	8,566	0.1%	14,380	6/30/2022
2022 Q1	4/27/2022	10,228	0.1%	14,213	3/31/2022
2021 Q4	2/18/2022	8,762	0.1%	14,525	12/31/2021
2021 Q3	11/22/2021	8,435	0.1%	14,737	9/30/2021
2021 Q2	8/26/2021	12,466	0.1%	19,013	6/30/2021
2021 Q1	4/28/2021	9,865	0.1%	20,191	3/31/2021
2020 Q4	1/28/2021	11,062	0.1%	20,569	12/31/2020
2020 Q3	10/30/2020	11,361	0.1%	19,594	9/30/2020
2020 Q2	7/31/2020	11,909	0.1%	18,681	6/30/2020
2020 Q1	5/1/2020	8,606	0.1%	15,198	3/31/2020
2019 Q4	2/7/2020	5,239	0.0%	15,585	12/31/2019
2014 Q1	5/15/2014	9,147	0.1%	30,461	3/31/2014
2013 Q4	2/11/2014	8,316	0.1%	30,214	12/31/2013