HAP Trading’s Boston Scientific BSX Stock Holding History

HAP Trading’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
2023 Q4	–	Sell	-11,700	Closed	-$10.3K	–	973
2023 Q3	$10.3K	Buy	+11,700	New	+$614K	﹤0.01%	778
2022 Q2	–	Sell	-12,600	Closed	-$11K	–	1968
2022 Q1	$11K	Buy	+12,600	New	+$546K	﹤0.01%	1746
2021 Q2	–	Sell	-21,600	Closed	-$54K	–	2375
2021 Q1	$54K	Buy	21,600 +8,100	+60%	+$307K	﹤0.01%	1144
2020 Q4	$9K	Buy	+13,500	New	+$487K	﹤0.01%	1911
2020 Q3	–	Sell	-14,700	Closed	-$10K	–	1595
2020 Q2	$10K	Buy	+14,700	New	+$529K	﹤0.01%	1445
2019 Q2	–	Sell	-13,900	Closed	-$9K	–	1133
2019 Q1	$9K	Buy	+13,900	New	+$531K	﹤0.01%	942

Other funds holding BSX

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

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

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

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

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

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

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

HAP Trading's BSX Position: Q3 2025 in Review

HAP Trading opened a new position in Boston Scientific (BSX) in Q3 2025: 10,200 shares worth $996K. The stake represents 0.07% of the portfolio and ranks #181 among its holdings. This is a return to the name: HAP Trading previously reported a position in BSX as recently as Q4 2024.

HAP Trading first reported a position in BSX in Q1 2014 and has held it in 15 quarters since. The position peaked at $4.17M in Q2 2024. 1,709 funds tracked by Wall St. Rank hold BSX as of Q3 2025.

HAP Trading held 10,200 shares of Boston Scientific worth $996K as of Q3 2025.
Boston Scientific was a new HAP Trading position in Q3 2025.
Boston Scientific made up 0.07% of HAP Trading's portfolio in Q3 2025, its #181 holding.
HAP Trading first reported a position in Boston Scientific in Q1 2014 and has held it in 15 quarters since.
HAP Trading's Boston Scientific position peaked at $4.17M in Q2 2024.
1,709 funds tracked by Wall St. Rank held Boston Scientific as of Q3 2025.

Based on HAP Trading's 13F filing for Q3 2025, filed 12 Nov 2025.