Mairs and Power's BSX Position Overview
Mairs and Power (via Mairs & Power INC) currently holds 10,307 shares of Boston Scientific Corporation (BSX) worth $1.01 M, representing 0.01% of the portfolio. First purchased in 2019-Q4, this medium-term investment has been held for 19 quarters.
Based on 13F filings, Mairs and Power has maintained a strategic position in BSX, demonstrating sustained confidence in this investment. Largest addition occurred in Q3 2022, adding 10,768 shares. Largest reduction occurred in Q1 2020, reducing 6,818 shares.
Analysis based on 13F filings available since 2013 Q2
Mairs and Power's Boston Scientific Corporation (BSX) Holding Value Over Time
Track share changes against reported price movement
Quarterly Boston Scientific Corporation (BSX) Trades by Mairs and Power
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2019 | +6,818 | New Buy | 6,818 | $45.17 |
| Q1 2020 | -6,818 | Sold Out | 0 | $0.00 |
| Q3 2021 | +4,768 | New Buy | 4,768 | $43.41 |
| Q1 2022 | +569 | Add 11.93% | 5,337 | $44.22 |
| Q2 2022 | -5,337 | Sold Out | 0 | $0.00 |
| Q3 2022 | +10,768 | New Buy | 10,768 | $38.73 |
| Q2 2023 | +28 | Add 0.26% | 10,796 | $54.09 |
| Q3 2023 | -500 | Reduce 4.63% | 10,296 | $52.80 |
| Q4 2023 | +39 | Add 0.38% | 10,335 | $57.81 |
| Q1 2024 | +134 | Add 1.30% | 10,469 | $68.49 |
| Q2 2024 | -200 | Reduce 1.91% | 10,269 | $77.01 |
| Q3 2024 | +42 | Add 0.41% | 10,311 | $83.80 |
| Q2 2025 | +98 | Add 0.95% | 10,409 | $107.41 |
| Q3 2025 | -102 | Reduce 0.98% | 10,307 | $97.63 |
Mairs and Power's Boston Scientific Corporation Investment FAQs
Mairs and Power first purchased Boston Scientific Corporation (BSX) in Q4 2019, acquiring 6,818 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Mairs and Power has held Boston Scientific Corporation (BSX) for 19 quarters since Q4 2019.
Mairs and Power's largest addition to Boston Scientific Corporation (BSX) was in Q3 2022, adding 10,768 shares worth $417,000.
According to the latest 13F filing for Q3 2025, Mairs and Power's firm, Mairs & Power INC, owns 10,307 shares of Boston Scientific Corporation (BSX), valued at approximately $1.01 M.
As of the Q3 2025 filing, Boston Scientific Corporation (BSX) represents approximately 0.01% of Mairs and Power's publicly disclosed stock portfolio, making it one of their key holdings.
Mairs and Power's peak holding in Boston Scientific Corporation (BSX) was 10,796 shares, as reported at the end of Q2 2023.