Stocktoria
BOSTON SCIENTIFIC CORP BSX
BOSTON SCIENTIFIC CORP institutional holders
| Investor | Shares | Value | % of company |
|---|---|---|---|
| BlackRock Finance, Inc. | 127,451,364 | $9.8B | 8.53% |
| D. E. Shaw & Co., Inc. | 24,432,352 | $1.5B | 1.63% |
| TWO SIGMA INVESTMENTS, LP | 9,416,231 | $590.9M | 0.63% |
| CITADEL ADVISORS LLC | 6,739,614 | $422.9M | 0.45% |
| Point72 Asset Management, L.P. | 5,830,415 | $365.9M | 0.39% |
| AQR CAPITAL MANAGEMENT LLC | 5,239,836 | $327.3M | 0.35% |
| MILLENNIUM MANAGEMENT LLC | 5,336,204 | $303.5M | 0.36% |
| VIKING GLOBAL INVESTORS LP | 2,509,808 | $239.3M | 0.17% |
% of company = reported institutional shares ÷ shares outstanding. Based on the latest reports; not every holder reports every quarter.
Computed from company filings · US · as of 2025-12-31. Facts plus Stocktoria's own computed scores — not investment advice.