Aquatic Capital Management’s Boston Scientific BSX Stock Holding History

Aquatic 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	$30.8M	Buy	490,622 +456,434	+1,335%	+$36.5M	0.88%	14
2025 Q4	$3.26M	Sell	34,188 -296,912	-90%	-$29.1M	0.09%	264
2025 Q3	$32.3M	Buy	+331,100	New	+$34.3M	0.6%	30
2025 Q2	–	Sell	-279,178	Closed	-$28.2M	–	1263
2025 Q1	$28.2M	Buy	279,178 +115,768	+71%	+$11.7M	0.72%	17
2024 Q4	$14.6M	Buy	163,410 +10,510	+7%	+$925K	0.4%	58
2024 Q3	$12.8M	Sell	152,900 -333,400	-69%	-$26.3M	0.34%	88
2024 Q2	$37.4M	Buy	+486,300	New	+$35.6M	1.38%	9
2023 Q3	–	Sell	-64,100	Closed	-$3.47M	–	1274
2023 Q2	$3.47M	Buy	+64,100	New	+$3.35M	0.19%	133
2022 Q4	–	Sell	-15,500	Closed	-$600K	–	1385
2022 Q3	$600K	Buy	+15,500	New	+$622K	0.06%	369
2022 Q2	–	Sell	-7,700	Closed	-$341K	–	1216
2022 Q1	$341K	Buy	+7,700	New	+$334K	0.51%	36

Other funds holding BSX

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

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 New York $166B AUM 43.98% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Aquatic Capital Management's BSX Position: Q1 2026 in Review

Aquatic Capital Management increased its Boston Scientific (BSX) stake by 1,335% in Q1 2026, buying an estimated $36.5M and bringing the position to 490,622 shares worth $30.8M. The position accounts for 0.88% of the portfolio, ranked #14.

Aquatic Capital Management first reported a position in BSX in Q1 2022 and has held it in 10 quarters since. The position peaked at $37.4M in Q2 2024. 1,664 funds tracked by Wall St. Rank hold BSX as of Q1 2026.

Aquatic Capital Management held 490,622 shares of Boston Scientific worth $30.8M as of Q1 2026.
Aquatic Capital Management bought 456,434 Boston Scientific shares in Q1 2026, an estimated $36.5M.
Boston Scientific made up 0.88% of Aquatic Capital Management's portfolio in Q1 2026, its #14 holding.
Aquatic Capital Management first reported a position in Boston Scientific in Q1 2022 and has held it in 10 quarters since.
Aquatic Capital Management's Boston Scientific position peaked at $37.4M in Q2 2024.
1,664 funds tracked by Wall St. Rank held Boston Scientific as of Q1 2026.

Based on Aquatic Capital Management's 13F filing for Q1 2026, filed 15 May 2026.