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Boston Scientific Corporation shares owned by State of Wisconsin Investment Board

Quarter-by-quarter ownership of Boston Scientific Corporation (BSX) shares owned by State of Wisconsin Investment Board from 13F filings

Historical chart of State of Wisconsin Investment Board investment in Boston Scientific Corporation

Tip: Access up to 7 years of quarterly data

All positions including Boston Scientific Corporation held by State of Wisconsin Investment Board consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Boston Scientific Corporation by State of Wisconsin Investment Board

Quarter filed Position value Share count Share price at filing
2025-09-30 $82M 842k 97.63
2025-06-30 $87M 807k 107.41
2025-03-31 $89M 883k 100.88
2024-12-31 $78M 877k 89.32
2024-09-30 $77M 917k 83.80
2024-06-30 $66M 856k 77.01
2024-03-31 $57M 828k 68.49
2023-12-31 $46M 798k 57.81
2023-09-30 $44M 841k 52.80
2023-06-30 $76M 1.4M 54.09
2023-03-31 $59M 1.2M 50.03
2022-12-31 $53M 1.1M 46.27
2022-09-30 $47M 1.2M 38.73
2022-06-30 $54M 1.5M 37.27
2022-03-31 $69M 1.6M 44.29
2021-12-31 $102M 2.4M 42.48
2021-09-30 $100M 2.3M 43.39
2021-06-30 $103M 2.4M 42.76
2021-03-31 $106M 2.7M 38.65
2020-12-31 $99M 2.8M 35.95
2020-09-30 $93M 2.4M 38.21
2020-06-30 $68M 1.9M 35.11
2020-03-31 $48M 1.5M 32.63
2019-12-31 $73M 1.6M 45.22
2019-09-30 $91M 2.2M 40.69
2019-06-30 $95M 2.2M 42.98
2019-03-31 $88M 2.3M 38.38
2018-12-31 $77M 2.2M 35.34
2018-09-30 $83M 2.2M 38.50
2018-06-30 $62M 1.9M 32.70
2018-03-31 $53M 2.0M 27.32
2017-12-31 $57M 2.3M 24.79
2017-09-30 $53M 1.8M 29.17
2017-06-30 $43M 1.5M 27.72
2017-03-31 $31M 1.3M 24.87
2016-12-31 $15M 700k 21.63
2016-09-30 $20M 827k 23.80
2016-06-30 $20M 847k 23.37
2016-03-31 $31M 1.7M 18.81
2015-12-31 $27M 1.5M 18.44
2015-09-30 $26M 1.6M 16.41
2015-06-30 $32M 1.8M 17.70
2015-03-31 $45M 2.5M 17.75
2014-12-31 $34M 2.6M 13.25
2014-09-30 $28M 2.4M 11.81
2014-06-30 $17M 1.4M 12.77
2014-03-31 $13M 964k 13.52
2013-12-31 $12M 963k 12.02
2013-09-30 $12M 992k 11.74
2013-06-30 $13M 1.4M 9.27
2013-03-31 $16M 2.1M 7.81
2012-12-31 $12M 2.1M 5.73
2012-09-30 $8.8M 1.5M 5.74
2012-06-30 $12M 2.1M 5.67
2012-03-31 $11M 1.8M 5.98
2011-12-31 $9.0M 1.7M 5.34
2011-09-30 $10M 1.8M 5.91
2011-06-30 $12M 1.8M 6.91
2011-03-31 $13M 1.8M 7.19