Question 1

How many shares of BSX does D. E. Shaw & Co., Inc. own?

Accepted Answer

As of 2026-Q1, D. E. Shaw & Co., Inc. holds 24.3M shares of BSX (BOSTON SCIENTIFIC CORP).

Question 2

What is D. E. Shaw & Co., Inc.'s BSX position worth?

Accepted Answer

As of 2026-Q1, D. E. Shaw & Co., Inc.'s BSX position is worth $1.5B.

Question 3

Is D. E. Shaw & Co., Inc. buying or selling BSX?

Accepted Answer

In 2026-Q1, D. E. Shaw & Co., Inc. increased their BSX position (+116.1% change in shares).

Question 4

When did D. E. Shaw & Co., Inc. first buy BSX?

Accepted Answer

Based on available 13F filings, D. E. Shaw & Co., Inc. first reported a position in BSX in 2026-Q1. They have held the position across 30 quarters.