Adage Capital Partners Gp, L.L.C. Boston Scientific Corp Transaction History

Adage Capital Partners Gp, L.L.C.

$56.4 Billion
Q2 2025

A detailed history of Adage Capital Partners Gp, L.L.C. transactions in Boston Scientific Corp stock. As of the latest transaction made, Adage Capital Partners Gp, L.L.C. holds 2,055,365 shares of BSX stock, worth $199 Million. This represents 0.39% of its overall portfolio holdings.

Number of Shares

2,055,365

Previous 2,592,113 20.71%

Holding current value

$199 Million

Previous $261 Million 15.57%

% of portfolio

0.39%

Previous 0.51%

32 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 14, 2025	SELL	$89.7 - $107.41 $48.1 Million - $57.7 Million	-536,748 Reduced 20.71%	2,055,365 $221 Million
Q1 2025 May 15, 2025	SELL	$89.38 - $106.18 $2.53 Million - $3 Million	-28,259 Reduced 1.08%	2,592,113 $261 Million
Q4 2024 Feb 14, 2025	BUY	$83.62 - $91.5 $1.41 Million - $1.54 Million	16,818 Added 0.65%	2,620,372 $234 Million
Q3 2024 Nov 14, 2024	SELL	$72.96 - $84.0 $15.1 Million - $17.3 Million	-206,341 Reduced 7.34%	2,603,554 $218 Million
Q2 2024 Aug 14, 2024	SELL	$67.33 - $77.71 $35 Million - $40.4 Million	-519,521 Reduced 15.6%	2,809,895 $216 Million
Q1 2024 May 15, 2024	BUY	$57.6 - $68.62 $9.62 Million - $11.5 Million	167,100 Added 5.28%	3,329,416 $228 Million
Q4 2023 Feb 14, 2024	SELL	$48.64 - $57.81 $48.5 Million - $57.7 Million	-997,897 Reduced 23.99%	3,162,316 $183 Million
Q3 2023 Nov 14, 2023	BUY	$50.19 - $54.68 $26.6 Million - $28.9 Million	529,379 Added 14.58%	4,160,213 $220 Million
Q2 2023 Aug 14, 2023	BUY	$49.72 - $54.64 $37.9 Million - $41.7 Million	762,771 Added 26.6%	3,630,834 $196 Million
Q1 2023 May 15, 2023	BUY	$45.09 - $50.03 $14 Million - $15.6 Million	311,247 Added 12.17%	2,868,063 $143 Million
Q4 2022 Feb 14, 2023	SELL	$39.56 - $47.22 $23.8 Million - $28.4 Million	-601,700 Reduced 19.05%	2,556,816 $118 Million
Q3 2022 Nov 14, 2022	BUY	$36.71 - $109.66 $28.3 Million - $84.4 Million	769,700 Added 32.22%	3,158,516 $122 Million
Q2 2022 Aug 15, 2022	BUY	$35.24 - $47.1 $14.1 Million - $18.9 Million	400,800 Added 20.16%	2,388,816 $89 Million
Q1 2022 May 16, 2022	BUY	$40.9 - $45.1 $27.4 Million - $30.2 Million	669,600 Added 50.79%	1,988,016 $88 Million
Q4 2021 Feb 14, 2022	SELL	$38.07 - $44.87 $7.64 Million - $9 Million	-200,600 Reduced 13.21%	1,318,416 $56 Million
Q3 2021 Nov 15, 2021	SELL	$41.23 - $45.88 $9.15 Million - $10.2 Million	-221,900 Reduced 12.75%	1,519,016 $65.9 Million
Q2 2021 Aug 16, 2021	BUY	$38.58 - $44.24 $6.67 Million - $7.65 Million	172,900 Added 11.03%	1,740,916 $74.4 Million
Q1 2021 May 17, 2021	SELL	$35.27 - $39.67 $906,439 - $1.02 Million	-25,700 Reduced 1.61%	1,568,016 $60.6 Million
Q4 2020 Feb 16, 2021	BUY	$33.15 - $41.97 $14.7 Million - $18.6 Million	442,400 Added 38.43%	1,593,716 $57.3 Million
Q3 2020 Nov 16, 2020	SELL	$34.44 - $42.23 $17.3 Million - $21.2 Million	-501,100 Reduced 30.33%	1,151,316 $44 Million
Q2 2020 Aug 14, 2020	BUY	$30.19 - $39.11 $7.7 Million - $9.98 Million	255,200 Added 18.26%	1,652,416 $58 Million
Q1 2020 May 15, 2020	SELL	$25.83 - $45.71 $14.9 Million - $26.4 Million	-578,095 Reduced 29.27%	1,397,216 $45.6 Million
Q4 2019 Feb 14, 2020	BUY	$37.87 - $45.37 $14.5 Million - $17.4 Million	383,795 Added 24.12%	1,975,311 $89.3 Million
Q3 2019 Nov 14, 2019	SELL	$40.31 - $43.45 $34 Million - $36.7 Million	-843,680 Reduced 34.65%	1,591,516 $64.8 Million
Q2 2019 Aug 14, 2019	SELL	$34.91 - $42.98 $10.6 Million - $13.1 Million	-303,686 Reduced 11.09%	2,435,196 $105 Million
Q1 2019 May 15, 2019	SELL	$32.91 - $40.75 $15.6 Million - $19.3 Million	-472,719 Reduced 14.72%	2,738,882 $105 Million
Q4 2018 Feb 14, 2019	SELL	$31.73 - $39.04 $15.8 Million - $19.4 Million	-496,911 Reduced 13.4%	3,211,601 $113 Million
Q3 2018 Nov 14, 2018	BUY	$32.83 - $38.63 $29.3 Million - $34.5 Million	893,900 Added 31.76%	3,708,512 $143 Million
Q2 2018 Aug 14, 2018	BUY	$26.84 - $34.32 $12.6 Million - $16.2 Million	471,043 Added 20.1%	2,814,612 $92 Million
Q1 2018 May 15, 2018	SELL	$25.2 - $28.54 $72.3 Million - $81.9 Million	-2,870,393 Reduced 55.05%	2,343,569 $64 Million
Q4 2017 Feb 14, 2018	SELL	$24.79 - $29.8 $45.9 Million - $55.2 Million	-1,852,500 Reduced 26.22%	5,213,962 $129 Million
Q3 2017 Nov 14, 2017	BUY	$26.26 - $29.17 $186 Million - $206 Million	7,066,462	7,066,462 $206 Million

Others Institutions Holding BSX

# of Institutions

1,910

Shares Held

1.27B

Call Options Held

9.71M

Put Options Held

7.17M

View Full List

About BOSTON SCIENTIFIC CORP

Ticker BSX
Exchange NYSE
Sector Healthcare
Industry Medical Devices
Shares Outstandng 1,431,609,984
Market Cap $138B
Description
Boston Scientific Corporation develops, manufactures, and markets medical devices for use in various interventional medical specialties worldwide. It operates through three segments: MedSurg, Rhythm and Neuro, and Cardiovascular. The company offers devices to diagnose and treat gastrointestinal and pulmonary conditions; devices to treat various ...

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Adage Capital Partners Gp, L.L.C. Boston Scientific Corp Transaction History