Ownership history in OSSIAM · 27 quarters on record
This page tracks every 13F SEC filing in which OSSIAM reported a position in BOSTON SCIENTIFIC CORP (BSX). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | REDUCED | 611,448 | -38,766 | -6.0% | 0.77% | $59.7M | $97.63 |
| 2025 Q2 | REDUCED | 650,214 | -198,453 | -23.4% | 0.79% | $69.8M | $107.41 |
| 2025 Q1 | ADDED | 848,667 | +51,881 | +6.5% | 1.20% | $85.6M | $100.88 |
| 2024 Q4 | ADDED | 796,786 | +18,378 | +2.4% | 1.23% | $71.2M | $89.32 |
As of 2025 Q4 — sorted by position size