Boston Scientific Corp

STATE OF MICHIGAN RETIREMENT SYSTEM BSX

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/29/2026

Shares

388,108

Value ($000)

37,006

Weight

0.2%

2013 Q4 - 2025 Q4 (28 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	37,006	0.2%	388,108	12/31/2025
2025 Q3	11/5/2025	39,121	0.2%	400,708	9/30/2025
2025 Q2	8/5/2025	43,212	0.2%	402,308	6/30/2025
2025 Q1	4/30/2025	40,333	0.2%	399,808	3/31/2025
2024 Q4	2/6/2025	35,729	0.2%	400,008	12/31/2024
2024 Q3	11/4/2024	33,604	0.2%	401,008	9/30/2024
2024 Q2	7/26/2024	31,005	0.2%	402,608	6/30/2024
2024 Q1	4/18/2024	27,492	0.1%	401,408	3/31/2024
2023 Q4	1/23/2024	23,176	0.1%	400,908	12/31/2023
2023 Q3	10/27/2023	21,194	0.1%	401,408	9/30/2023
2023 Q2	7/26/2023	21,382	0.1%	395,308	6/30/2023
2023 Q1	4/28/2023	19,677	0.1%	393,308	3/31/2023
2022 Q4	1/27/2023	18,013	0.1%	389,308	12/31/2022
2022 Q3	10/24/2022	15,008	0.1%	387,508	9/30/2022
2022 Q2	8/8/2022	14,375	0.1%	385,708	6/30/2022
2022 Q1	5/4/2022	15,918	0.1%	359,408	3/31/2022
2021 Q4	1/27/2022	15,240	0.1%	358,765	12/31/2021
2021 Q3	10/27/2021	15,515	0.1%	357,565	9/30/2021
2021 Q2	7/27/2021	15,272	0.1%	357,165	6/30/2021
2021 Q1	7/27/2021	13,746	0.1%	355,665	3/31/2021
2020 Q4	7/27/2021	12,944	0.1%	360,065	12/31/2020
2020 Q3	10/26/2020	13,949	0.1%	365,065	9/30/2020
2020 Q2	7/29/2020	12,810	0.1%	364,865	6/30/2020
2020 Q1	5/1/2020	10,425	0.1%	319,496	3/31/2020
2019 Q4	1/24/2020	15,243	0.1%	337,096	12/31/2019
2014 Q2	8/6/2014	6,921	0.0%	541,936	6/30/2014
2014 Q1	5/6/2014	7,307	0.1%	540,436	3/31/2014
2013 Q4	2/7/2014	6,525	0.0%	542,836	12/31/2013