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Campbell & Co Investment Adviser’s Boston Scientific BSX Stock Holding History

Campbell & Co Investment Adviser’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 		– Sell
-56,402
Closed -$3.54M – 1061
2026
Q1 		$3.54M Sell
56,402
-20,570
-27% -$1.65M 0.2% 139
2025
Q4 		$7.34M Buy
76,972
+59,705
+346% +$5.85M 0.35% 41
2025
Q3 		$1.69M Buy
17,267
+14,949
+645% +$1.55M 0.13% 244
2025
Q2 		$249K Buy
+2,318
New +$235K 0.02% 1009
2024
Q1 		– Sell
-8,777
Closed -$507K – 1119
2023
Q4 		$507K Buy
+8,777
New +$469K 0.05% 702
2023
Q3 		– Sell
-17,145
Closed -$927K – 957
2023
Q2 		$927K Buy
17,145
+6,682
+64% +$349K 0.17% 177
2023
Q1 		$523K Buy
10,463
+5,366
+105% +$253K 0.1% 403
2022
Q4 		$236K Buy
+5,097
New +$221K 0.06% 635
2022
Q2 		– Sell
-11,050
Closed -$489K – 691
2022
Q1 		$489K Buy
+11,050
New +$479K 0.13% 286
2019
Q2 		– Sell
-12,958
Closed -$497K – 539
2019
Q1 		$497K Buy
+12,958
New +$495K 0.24% 120
2018
Q2 		– Sell
-10,080
Closed -$275K – 385
2018
Q1 		$275K Buy
+10,080
New +$274K 0.23% 195
2016
Q4 		– Sell
-15,217
Closed -$362K – 146
2016
Q3 		$362K Buy
+15,217
New +$363K 0.97% 31
2014
Q3 		– Sell
-210,381
Closed -$2.69M – 196
2014
Q2 		$2.69M Buy
+210,381
New +$2.74M 1.07% 34
2014
Q1 		– Sell
-108,968
Closed -$1.31M – 215
2013
Q4 		$1.31M Buy
+108,968
New +$1.29M 0.29% 108

Other funds holding BSX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return
Vontobel Holding
Vontobel Holding Zurich, Switzerland $31.4B AUM 31.97% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
SG Americas Securities
SG Americas Securities New York $179B AUM 65.34% 1-Year Est. Return
Mitsubishi UFJ Asset Management
Mitsubishi UFJ Asset Management Tokyo, Japan $180B AUM 37.51% 1-Year Est. Return
Ninety One (UK)
Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return

Campbell & Co Investment Adviser's BSX Position: Q2 2026 in Review

Campbell & Co Investment Adviser sold out of Boston Scientific (BSX) in Q2 2026, closing a stake of 56,402 shares — an estimated $3.54M sold.

Campbell & Co Investment Adviser first reported a position in BSX in Q4 2013 and held it in 14 quarters. The position peaked at $7.34M in Q4 2025. 770 funds tracked by Wall St. Rank hold BSX as of Q2 2026.

  • Campbell & Co Investment Adviser reported no remaining Boston Scientific position as of Q2 2026 after selling out during the quarter.
  • Campbell & Co Investment Adviser sold 56,402 Boston Scientific shares in Q2 2026, an estimated $3.54M.
  • Campbell & Co Investment Adviser first reported a position in Boston Scientific in Q4 2013 and held it in 14 quarters.
  • Campbell & Co Investment Adviser's Boston Scientific position peaked at $7.34M in Q4 2025.
  • 770 funds tracked by Wall St. Rank held Boston Scientific as of Q2 2026.

Based on Campbell & Co Investment Adviser's 13F filing for Q2 2026, filed 3 Aug 2026.