AlphaGrep UK
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AlphaGrep UK’s Boston Scientific BSX Stock Holding History

AlphaGrep UK’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
Q3 		$269K Sell
6,165
-16,741
-73% -$775K 0.08% 544
2026
Q2 		$978K Buy
22,906
+11,245
+96% +$611K 0.29% 43
2026
Q1 		$732K Sell
11,661
-276
-2% -$22.1K 0.21% 99
2025
Q4 		$1.14M Buy
+11,937
New +$1.17M 0.38% 24

Other funds holding BSX

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $161B AUM 86.05% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $296B AUM 23.14% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $824B AUM 37.44% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $234B AUM 43.58% 1-Year Est. Return

AlphaGrep UK's BSX Position: Q3 2026 in Review

AlphaGrep UK reduced its Boston Scientific (BSX) stake by 73% in Q3 2026, selling an estimated $775K and leaving 6,165 shares worth $269K. The position accounts for 0.08% of the portfolio, ranked #544.

AlphaGrep UK first reported a position in BSX in Q4 2025 and has held it in 4 quarters since. The position peaked at $1.14M in Q4 2025. 1,274 funds tracked by Wall St. Rank hold BSX as of Q3 2026.

  • AlphaGrep UK held 6,165 shares of Boston Scientific worth $269K as of Q3 2026.
  • AlphaGrep UK sold 16,741 Boston Scientific shares in Q3 2026, an estimated $775K.
  • Boston Scientific made up 0.08% of AlphaGrep UK's portfolio in Q3 2026, its #544 holding.
  • AlphaGrep UK first reported a position in Boston Scientific in Q4 2025 and has held it in 4 quarters since.
  • AlphaGrep UK's Boston Scientific position peaked at $1.14M in Q4 2025.
  • 1,274 funds tracked by Wall St. Rank held Boston Scientific as of Q3 2026.

Based on AlphaGrep UK's 13F filing for Q3 2026, filed 12 Nov 2026.