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AustralianSuper’s Boston Scientific BSX Stock Holding History

AustralianSuper’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 		$1.37M Sell
32,101
-596,347
-95% -$32.4M 0.01% 254
2026
Q1 		$39.4M Sell
628,448
-608,743
-49% -$48.7M 0.21% 97
2025
Q4 		$118M Sell
1,237,191
-1,509,137
-55% -$148M 0.55% 39
2025
Q3 		$268M Buy
2,746,328
+47,473
+2% +$4.92M 1.27% 12
2025
Q2 		$290M Sell
2,698,855
-122,742
-4% -$12.4M 1.47% 14
2025
Q1 		$285M Buy
2,821,597
+235,322
+9% +$23.7M 1.61% 11
2024
Q4 		$231M Sell
2,586,275
-90,572
-3% -$7.97M 1.09% 16
2024
Q3 		$224M Buy
2,676,847
+2,615,903
+4,292% +$206M 1.12% 21
2024
Q2 		$4.69M Hold
60,944
– – 0.03% 147
2024
Q1 		$4.15M Sell
60,944
-12,521
-17% -$805K 0.02% 165
2023
Q4 		$4.25M Sell
73,465
-6,175
-8% -$330K 0.03% 175
2023
Q3 		$4.2M Buy
79,640
+3,930
+5% +$206K 0.03% 167
2023
Q2 		$4.1M Buy
+75,710
New +$3.95M 0.03% 181
2020
Q2 		– Sell
-221,930
Closed -$7.24M – 184
2020
Q1 		$7.24M Sell
221,930
-4,017,208
-95% -$157M 0.09% 77
2019
Q4 		$192M Sell
4,239,138
-1,051,384
-20% -$44M 1.62% 28
2019
Q3 		$215M Hold
5,290,522
– – 2.04% 20
2019
Q2 		$227M Buy
5,290,522
+669,830
+14% +$25.8M 2.19% 16
2019
Q1 		$177M Buy
+4,620,692
New +$176M 1.85% 22

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

AustralianSuper's BSX Position: Q2 2026 in Review

AustralianSuper reduced its Boston Scientific (BSX) stake by 95% in Q2 2026, selling an estimated $32.4M and leaving 32,101 shares worth $1.37M. The position accounts for 0.01% of the portfolio, ranked #254.

AustralianSuper first reported a position in BSX in Q1 2019 and has held it in 18 quarters since. The position peaked at $290M in Q2 2025. 1,476 funds tracked by Wall St. Rank hold BSX as of Q2 2026.

  • AustralianSuper held 32,101 shares of Boston Scientific worth $1.37M as of Q2 2026.
  • AustralianSuper sold 596,347 Boston Scientific shares in Q2 2026, an estimated $32.4M.
  • Boston Scientific made up 0.01% of AustralianSuper's portfolio in Q2 2026, its #254 holding.
  • AustralianSuper first reported a position in Boston Scientific in Q1 2019 and has held it in 18 quarters since.
  • AustralianSuper's Boston Scientific position peaked at $290M in Q2 2025.
  • 1,476 funds tracked by Wall St. Rank held Boston Scientific as of Q2 2026.

Based on AustralianSuper's 13F filing for Q2 2026, filed 12 Aug 2026.