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Bryn Mawr Capital Management’s Boston Scientific BSX Stock Holding History

Bryn Mawr Capital 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 		– Sell
-3,984
Closed -$380K – 442
2025
Q4 		$380K Sell
3,984
-2,294
-37% -$225K 0.02% 319
2025
Q3 		$613K Buy
+6,278
New +$650K 0.03% 246

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
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 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
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Bryn Mawr Capital Management's BSX Position: Q1 2026 in Review

Bryn Mawr Capital Management sold out of Boston Scientific (BSX) in Q1 2026, closing a stake of 3,984 shares — an estimated $380K sold.

Bryn Mawr Capital Management first reported a position in BSX in Q3 2025 and held it in 2 quarters. The position peaked at $613K in Q3 2025. 1,676 funds tracked by Wall St. Rank hold BSX as of Q1 2026.

  • Bryn Mawr Capital Management reported no remaining Boston Scientific position as of Q1 2026 after selling out during the quarter.
  • Bryn Mawr Capital Management sold 3,984 Boston Scientific shares in Q1 2026, an estimated $380K.
  • Bryn Mawr Capital Management first reported a position in Boston Scientific in Q3 2025 and held it in 2 quarters.
  • Bryn Mawr Capital Management's Boston Scientific position peaked at $613K in Q3 2025.
  • 1,676 funds tracked by Wall St. Rank held Boston Scientific as of Q1 2026.

Based on Bryn Mawr Capital Management's 13F filing for Q1 2026, filed 4 May 2026.