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1248 Management’s Boston Scientific BSX Stock Holding History

1248 Management’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 		$956K Buy
22,400
+11,078
+98% +$602K 0.37% 34
2026
Q1 		$710K Buy
11,322
+3,098
+38% +$248K 0.33% 42
2025
Q4 		$784K Hold
8,224
– – 0.42% 37
2025
Q3 		$803K Buy
8,224
+7,878
+2,277% +$816K 0.45% 40
2025
Q2 		$37.2K Hold
346
– – 0.01% 124
2025
Q1 		$34.9K Buy
+346
New +$34.8K 0.01% 125

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

1248 Management's BSX Position: Q2 2026 in Review

1248 Management increased its Boston Scientific (BSX) stake by 98% in Q2 2026, buying an estimated $602K and bringing the position to 22,400 shares worth $956K. The position accounts for 0.37% of the portfolio, ranked #34.

1248 Management first reported a position in BSX in Q1 2025 and has held it in 6 quarters since. 1,481 funds tracked by Wall St. Rank hold BSX as of Q2 2026.

  • 1248 Management held 22,400 shares of Boston Scientific worth $956K as of Q2 2026.
  • 1248 Management bought 11,078 Boston Scientific shares in Q2 2026, an estimated $602K.
  • Boston Scientific made up 0.37% of 1248 Management's portfolio in Q2 2026, its #34 holding.
  • 1248 Management first reported a position in Boston Scientific in Q1 2025 and has held it in 6 quarters since.
  • 1,481 funds tracked by Wall St. Rank held Boston Scientific as of Q2 2026.

Based on 1248 Management's 13F filing for Q2 2026, filed 13 Aug 2026.