NAMI
BSX icon

Nomura Asset Management International’s Boston Scientific BSX Stock Holding History

Nomura Asset Management International’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 		$13.2M Sell
308,696
-185,823
-38% -$10.1M 0.02% 696
2026
Q1 		$31M Sell
494,519
-10,768
-2% -$861K 0.05% 447
2025
Q4 		$48.2M Buy
+505,287
New +$49.5M 0.07% 367

Other funds holding BSX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Nomura Asset Management International's BSX Position: Q2 2026 in Review

Nomura Asset Management International reduced its Boston Scientific (BSX) stake by 38% in Q2 2026, selling an estimated $10.1M and leaving 308,696 shares worth $13.2M. The position accounts for 0.02% of the portfolio, ranked #696.

Nomura Asset Management International first reported a position in BSX in Q4 2025 and has held it in 3 quarters since. The position peaked at $48.2M in Q4 2025. 1,470 funds tracked by Wall St. Rank hold BSX as of Q2 2026.

  • Nomura Asset Management International held 308,696 shares of Boston Scientific worth $13.2M as of Q2 2026.
  • Nomura Asset Management International sold 185,823 Boston Scientific shares in Q2 2026, an estimated $10.1M.
  • Boston Scientific made up 0.02% of Nomura Asset Management International's portfolio in Q2 2026, its #696 holding.
  • Nomura Asset Management International first reported a position in Boston Scientific in Q4 2025 and has held it in 3 quarters since.
  • Nomura Asset Management International's Boston Scientific position peaked at $48.2M in Q4 2025.
  • 1,470 funds tracked by Wall St. Rank held Boston Scientific as of Q2 2026.

Based on Nomura Asset Management International's 13F filing for Q2 2026, filed 14 Aug 2026.