Bridgewater Associates (Ray Dalio) — BSX Trade History
Quarter-by-quarter changes in the BOSTON SCIENTIFIC CORP position · CUSIP 101137107
Currently held · 6 YearsFirst seen: 2016 Q3
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-08-14 | Add | 442,036 | 365,044 | +474.1% | $18.9M | 0.08% |
| 2026 Q1 | 2026-05-15 | Reduce | 76,992 | -16,753 | -17.9% | $4.8M | 0.02% |
| 2025 Q4 | 2026-02-13 | Reduce | 93,745 | -65,984 | -41.3% | $8.9M | 0.03% |
| 2025 Q3 | 2025-11-13 | Add | 159,729 | 111,445 | +230.8% | $15.6M | 0.06% |
| 2025 Q2 | 2025-08-13 | Reduce | 48,284 | -15,670 | -24.5% | $5.2M | 0.02% |
| 2025 Q1 | 2025-05-14 | Reduce | 63,954 | -98,959 | -60.7% | $6.5M | 0.03% |
| 2024 Q4 | 2025-02-13 | Reduce | 162,913 | -193,851 | -54.3% | $14.6M | 0.07% |
| 2024 Q3 | 2024-11-13 | Reduce | 356,764 | -815,182 | -69.6% | $29.9M | 0.17% |
| 2024 Q2 | 2024-08-14 | Reduce | 1,171,946 | -172,553 | -12.8% | $90.3M | 0.47% |
| 2024 Q1 | 2024-05-14 | Reduce | 1,344,499 | -413,013 | -23.5% | $92.1M | 0.47% |
| 2023 Q4 | 2024-02-14 | Add | 1,757,512 | 22,416 | +1.3% | $101.6M | 0.57% |
| 2023 Q3 | 2023-11-13 | Reduce | 1,735,096 | -3,548 | -0.2% | $91.6M | 0.55% |
| 2023 Q2 | 2023-08-11 | Reduce | 1,738,644 | -203,590 | -10.5% | $94.0M | 0.58% |
| 2023 Q1 | 2023-05-12 | Reduce | 1,942,234 | -3,009 | -0.2% | $97.2M | 0.59% |
| 2022 Q4 | 2023-02-13 | Reduce | 1,945,243 | -640,797 | -24.8% | $90.0M | 0.49% |
| 2022 Q3 | 2022-11-10 | Add | 2,586,040 | 271,504 | +11.7% | $100.2M | 0.51% |
| 2022 Q2 | 2022-08-11 | Reduce | 2,314,536 | -331,476 | -12.5% | $86.3M | 0.37% |
| 2022 Q1 | 2022-05-13 | Add | 2,646,012 | 818,484 | +44.8% | $117.2M | 0.47% |
| 2021 Q4 | 2022-02-14 | Add | 1,827,528 | 287,729 | +18.7% | $77.6M | 0.45% |
| 2021 Q3 | 2021-11-12 | Reduce | 1,539,799 | -33,071 | -2.1% | $66.8M | 0.37% |
| 2021 Q2 | 2021-08-13 | Add | 1,572,870 | 597,739 | +61.3% | $67.3M | 0.43% |
| 2021 Q1 | 2021-05-14 | Add | 975,131 | 252,959 | +35.0% | $37.7M | 0.33% |
| 2020 Q4 | 2021-02-12 | Add | 722,172 | 392,204 | +118.9% | $26.0M | 0.23% |
| 2020 Q3 | 2020-11-13 | New | 329,968 | 329,968 | — | $12.6M | 0.15% |
| 2020 Q2 | 2020-08-12 | Sold out | — | -15,808 | -100.0% | — | — |
| 2020 Q1 | 2020-05-14 | New | 15,808 | 15,808 | — | $516.0K | 0.01% |
| 2019 Q4 | 2020-02-13 | Sold out | — | -26,571 | -100.0% | — | — |
| 2019 Q3 | 2019-11-13 | Add | 26,571 | 14,065 | +112.5% | $1.1M | 0.01% |
| 2019 Q2 | 2019-08-13 | Reduce | 12,506 | -28,819 | -69.7% | $538.0K | 0.00% |
| 2019 Q1 | 2019-05-14 | New | 41,325 | 41,325 | — | $1.6M | 0.01% |
| 2018 Q4 | 2019-02-13 | — | — | — | — | — | — |
| 2018 Q3 | 2018-11-13 | — | — | — | — | — | — |
| 2018 Q1 | 2018-08-13 | — | — | — | — | — | — |
| 2018 Q2 | 2018-08-13 | Sold out | — | -176,079 | -100.0% | — | — |
| 2017 Q4 | 2018-02-13 | New | 176,079 | 176,079 | — | $4.4M | 0.04% |
| 2017 Q3 | 2017-11-13 | — | — | — | — | — | — |
| 2017 Q2 | 2017-08-10 | — | — | — | — | — | — |
| 2017 Q1 | 2017-05-11 | Sold out | — | -91,000 | -100.0% | — | — |
| 2016 Q4 | 2017-02-10 | Add | 91,000 | 40,100 | +78.8% | $2.0M | 0.02% |
| 2016 Q3 | 2016-11-09 | New | 50,900 | 50,900 | — | $1.2M | 0.01% |
Share counts are split-adjusted. Time held counts consecutive quarters ending with the latest filing; more than ten years shows as ">10 Years".
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.