QIM
BSX icon

Quest Investment Management’s Boston Scientific BSX Stock Holding History

Quest Investment 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
Q1 		$4.17M Sell
66,454
-20,880
-24% -$1.67M 0.49% 54
2025
Q4 		$8.33M Buy
87,334
+1,149
+1% +$113K 0.9% 31
2025
Q3 		$8.41M Sell
86,185
-35,363
-29% -$3.66M 0.88% 40
2025
Q2 		$13.1M Sell
121,548
-6,812
-5% -$689K 1.43% 24
2025
Q1 		$12.9M Sell
128,360
-20,528
-14% -$2.07M 1.6% 25
2024
Q4 		$13.3M Buy
148,888
+134,237
+916% +$11.8M 1.54% 27
2024
Q3 		$1.23M Buy
+14,651
New +$1.15M 0.14% 60

Other funds holding BSX

BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.47T AUM 27.86% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $127B AUM 43.98% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return