Blackstone Inc
BSX icon

Blackstone Inc’s Boston Scientific BSX Stock Holding History

Blackstone Inc’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 		$5.3M Sell
124,174
-36,443
-23% -$1.98M 0.02% 116
2026
Q1 		$10.1M Buy
160,617
+138,416
+623% +$11.1M 0.04% 84
2025
Q4 		$2.12M Buy
22,201
+14,832
+201% +$1.45M 0.01% 191
2025
Q3 		$719K Buy
+7,369
New +$763K ﹤0.01% 223

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

Blackstone Inc's BSX Position: Q2 2026 in Review

Blackstone Inc reduced its Boston Scientific (BSX) stake by 23% in Q2 2026, selling an estimated $1.98M and leaving 124,174 shares worth $5.3M. The position accounts for 0.02% of the portfolio, ranked #116.

Blackstone Inc first reported a position in BSX in Q3 2025 and has held it in 4 quarters since. The position peaked at $10.1M in Q1 2026. 1,468 funds tracked by Wall St. Rank hold BSX as of Q2 2026.

  • Blackstone Inc held 124,174 shares of Boston Scientific worth $5.3M as of Q2 2026.
  • Blackstone Inc sold 36,443 Boston Scientific shares in Q2 2026, an estimated $1.98M.
  • Boston Scientific made up 0.02% of Blackstone Inc's portfolio in Q2 2026, its #116 holding.
  • Blackstone Inc first reported a position in Boston Scientific in Q3 2025 and has held it in 4 quarters since.
  • Blackstone Inc's Boston Scientific position peaked at $10.1M in Q1 2026.
  • 1,468 funds tracked by Wall St. Rank held Boston Scientific as of Q2 2026.

Based on Blackstone Inc's 13F filing for Q2 2026, filed 14 Aug 2026.