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Tower Bridge Advisors’s Boston Scientific BSX Stock Holding History

Tower Bridge Advisors’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 		$534K Sell
12,500
-750
-6% -$40.7K 0.05% 165
2026
Q1 		$831K Buy
13,250
+2,150
+19% +$172K 0.08% 134
2025
Q4 		$1.06M Buy
11,100
+8,150
+276% +$799K 0.11% 108
2025
Q3 		$288K Buy
+2,950
New +$306K 0.03% 166

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

Tower Bridge Advisors's BSX Position: Q2 2026 in Review

Tower Bridge Advisors reduced its Boston Scientific (BSX) stake by 5.7% in Q2 2026, selling an estimated $40.7K and leaving 12,500 shares worth $534K. The position accounts for 0.05% of the portfolio, ranked #165.

Tower Bridge Advisors first reported a position in BSX in Q3 2025 and has held it in 4 quarters since. The position peaked at $1.06M in Q4 2025. 1,477 funds tracked by Wall St. Rank hold BSX as of Q2 2026.

  • Tower Bridge Advisors held 12,500 shares of Boston Scientific worth $534K as of Q2 2026.
  • Tower Bridge Advisors sold 750 Boston Scientific shares in Q2 2026, an estimated $40.7K.
  • Boston Scientific made up 0.05% of Tower Bridge Advisors's portfolio in Q2 2026, its #165 holding.
  • Tower Bridge Advisors first reported a position in Boston Scientific in Q3 2025 and has held it in 4 quarters since.
  • Tower Bridge Advisors's Boston Scientific position peaked at $1.06M in Q4 2025.
  • 1,477 funds tracked by Wall St. Rank held Boston Scientific as of Q2 2026.

Based on Tower Bridge Advisors's 13F filing for Q2 2026, filed 12 Aug 2026.