Lombard Odier Asset Management (USA)’s Boston Scientific BSX Stock Holding History

Lombard Odier Asset Management (USA)’s Portfolio BSX Stock Details BSX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-19,398	Closed	-$1.22M	–	159
2026 Q1	$1.22M	Sell	19,398 -2,710	-12%	-$217K	0.13%	98
2025 Q4	$2.11M	Sell	22,108 -5,716	-21%	-$560K	0.2%	74
2025 Q3	$2.72M	Buy	+27,824	New	+$2.88M	0.18%	89
2018 Q3	–	Sell	-7,500	Closed	-$245K	–	237
2018 Q2	$245K	Buy	+7,500	New	+$226K	0.02%	249
2016 Q4	–	Sell	-20,000	Closed	-$476K	–	176
2016 Q3	$476K	Buy	+20,000	New	+$477K	0.04%	224

Other funds holding BSX

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

California State Teachers Retirement System (CalSTRS) West Sacramento, California $782B AUM 28.39% 1-Year Est. Return

Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Lombard Odier Asset Management (USA)'s BSX Position: Q2 2026 in Review

Lombard Odier Asset Management (USA) sold out of Boston Scientific (BSX) in Q2 2026, closing a stake of 19,398 shares — an estimated $1.22M sold.

Lombard Odier Asset Management (USA) first reported a position in BSX in Q3 2016 and held it in 5 quarters. The position peaked at $2.72M in Q3 2025. 1,470 funds tracked by Wall St. Rank hold BSX as of Q2 2026.

Lombard Odier Asset Management (USA) reported no remaining Boston Scientific position as of Q2 2026 after selling out during the quarter.
Lombard Odier Asset Management (USA) sold 19,398 Boston Scientific shares in Q2 2026, an estimated $1.22M.
Lombard Odier Asset Management (USA) first reported a position in Boston Scientific in Q3 2016 and held it in 5 quarters.
Lombard Odier Asset Management (USA)'s Boston Scientific position peaked at $2.72M in Q3 2025.
1,470 funds tracked by Wall St. Rank held Boston Scientific as of Q2 2026.

Based on Lombard Odier Asset Management (USA)'s 13F filing for Q2 2026, filed 14 Aug 2026.