BOSTON SCIENTIFIC CORP

Ticker: BSX CUSIP: 101137107 Class: COM

OPPENHEIMER & CO INC's Holding History (CIK: 0000822581)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 39,948 Value ($000) $3,809 Avg Close $98.04 Range $90.42 - $105.65

Q3 2025

Shares 45,148 Value ($000) $4,408 Avg Close $103.56 Range $95.84 - $109.50

Q2 2025

Shares 39,305 Value ($000) $4,222 Avg Close $101.18 Range $85.98 - $107.53

Q1 2025

Shares 39,523 Value ($000) $3,987 Avg Close $100.70 Range $88.81 - $107.17

Q4 2024

Shares 33,259 Value ($000) $2,971 Avg Close $88.03 Range $80.64 - $91.93

Q3 2024

Shares 47,406 Value ($000) $3,973 Avg Close $78.83 Range $71.88 - $84.89

Q2 2024

Shares 75,833 Value ($000) $5,840 Avg Close $73.20 Range $66.80 - $77.99

Q1 2024

Shares 70,391 Value ($000) $4,821 Avg Close $64.30 Range $57.11 - $68.92

Q4 2023

Shares 85,373 Value ($000) $4,935 Avg Close $53.38 Range $48.35 - $58.34

Q3 2023

Shares 79,735 Value ($000) $4,210 Avg Close $52.45 Range $49.69 - $55.38

Q2 2023

Shares 37,899 Value ($000) $2,050 Avg Close $52.23 Range $49.38 - $54.75

Q1 2023

Shares 70,666 Value ($000) $3,535 Avg Close $47.13 Range $44.35 - $50.21

Q4 2022

Shares 55,891 Value ($000) $2,586 Avg Close $43.30 Range $38.79 - $47.95

Q3 2022

Shares 51,807 Value ($000) $2,006 Avg Close $40.12 Range $36.15 - $43.52

Q2 2022

Shares 43,163 Value ($000) $1,609 Avg Close $40.71 Range $34.98 - $47.50

Q1 2022

Shares 27,144 Value ($000) $1,202 Avg Close $43.34 Range $40.80 - $45.32

Q4 2021

Shares 89,603 Value ($000) $3,807 Avg Close $42.02 Range $37.96 - $45.43

Q3 2021

Shares 90,464 Value ($000) $3,926 Avg Close $44.24 Range $40.93 - $46.29

Q2 2021

Shares 90,927 Value ($000) $3,888 Avg Close $42.07 Range $38.00 - $44.63

Q1 2021

Shares 88,935 Value ($000) $3,438 Avg Close $37.85 Range $34.58 - $40.13

Q4 2020

Shares 77,270 Value ($000) $2,777 Avg Close $36.04 Range $32.99 - $42.13

Q3 2020

Shares 25,832 Value ($000) $987 Avg Close $38.53 Range $33.77 - $42.37

Q2 2020

Shares 28,005 Value ($000) $982 Avg Close $36.01 Range $29.65 - $39.33

Q1 2020

Shares 9,160 Value ($000) $299 Avg Close $39.07 Range $24.10 - $46.13

Q4 2019

Shares 15,640 Value ($000) $707 Avg Close $41.84 Range $37.65 - $46.62

Q3 2019

Shares 23,680 Value ($000) $963 Avg Close $42.37 Range $39.75 - $43.84

Q2 2019

Shares 23,680 Value ($000) $1,018 Avg Close $38.46 Range $34.35 - $43.02

Q1 2019

Shares 25,080 Value ($000) $963 Avg Close $38.19 Range $32.73 - $41.00

Q4 2018

Shares 34,988 Value ($000) $1,237 Avg Close $36.27 Range $31.56 - $39.44

Q3 2018

Shares 57,588 Value ($000) $2,218 Avg Close $34.93 Range $32.27 - $39.13

Q2 2018

Shares 45,868 Value ($000) $1,499 Avg Close $30.16 Range $26.42 - $37.30

Q1 2018

Shares 13,968 Value ($000) $381 Avg Close $27.18 Range $24.84 - $28.90

Q4 2017

Shares 13,968 Value ($000) $346 Avg Close $27.58 Range $24.54 - $29.93

Q3 2017

Shares 13,968 Value ($000) $408 Avg Close $27.62 Range $26.23 - $29.40

Q2 2017

Shares 14,124 Value ($000) $392 Avg Close $26.54 Range $24.29 - $28.51

Q1 2017

Shares 14,757 Value ($000) $366 Avg Close $24.32 Range $21.66 - $25.65

Q4 2016

Shares 24,303 Value ($000) $525 Avg Close $21.82 Range $19.67 - $23.88

Q3 2016

Shares 11,265 Value ($000) $269 Avg Close $23.86 Range $22.95 - $24.79

Q2 2016

Shares 10,842 Value ($000) $254 Avg Close $21.63 Range $18.65 - $23.37

Q1 2016

Shares 16,242 Value ($000) $306 Avg Close $17.57 Range $15.67 - $18.89

Q4 2015

Shares 44,573 Value ($000) $822 Avg Close $17.92 Range $16.25 - $19.06

Q3 2015

Shares 35,020 Value ($000) $575 Avg Close $17.09 Range $14.18 - $18.11

Q2 2015

Shares 11,711 Value ($000) $208 Avg Close $17.87 Range $17.12 - $18.62

Q1 2015

Shares 27,459 Value ($000) $487 Avg Close $15.80 Range $13.14 - $18.17

Q4 2014

Shares 38,007 Value ($000) $503 Avg Close $12.78 Range $11.10 - $13.76

Q3 2014

Shares 36,919 Value ($000) $436 Avg Close $12.59 Range $11.76 - $13.34

Q2 2014

Shares 36,919 Value ($000) $471 Avg Close $13.00 Range $12.28 - $13.90

Q1 2014

Shares 38,569 Value ($000) $521 Avg Close $13.13 Range $11.85 - $14.08

Q4 2013

Shares 84,029 Value ($000) $1,010 Avg Close $11.81 Range $11.12 - $12.48

Q3 2013

Shares 83,835 Value ($000) $985 Avg Close $10.82 Range $9.05 - $12.16

Q2 2013

Shares 35,527 Value ($000) $330 Avg Close $8.48 Range $7.07 - $9.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	39,948	$3,809	$98.04	$90.42 - $105.65
Q3 2025	45,148	$4,408	$103.56	$95.84 - $109.50
Q2 2025	39,305	$4,222	$101.18	$85.98 - $107.53
Q1 2025	39,523	$3,987	$100.70	$88.81 - $107.17
Q4 2024	33,259	$2,971	$88.03	$80.64 - $91.93
Q3 2024	47,406	$3,973	$78.83	$71.88 - $84.89
Q2 2024	75,833	$5,840	$73.20	$66.80 - $77.99
Q1 2024	70,391	$4,821	$64.30	$57.11 - $68.92
Q4 2023	85,373	$4,935	$53.38	$48.35 - $58.34
Q3 2023	79,735	$4,210	$52.45	$49.69 - $55.38
Q2 2023	37,899	$2,050	$52.23	$49.38 - $54.75
Q1 2023	70,666	$3,535	$47.13	$44.35 - $50.21
Q4 2022	55,891	$2,586	$43.30	$38.79 - $47.95
Q3 2022	51,807	$2,006	$40.12	$36.15 - $43.52
Q2 2022	43,163	$1,609	$40.71	$34.98 - $47.50
Q1 2022	27,144	$1,202	$43.34	$40.80 - $45.32
Q4 2021	89,603	$3,807	$42.02	$37.96 - $45.43
Q3 2021	90,464	$3,926	$44.24	$40.93 - $46.29
Q2 2021	90,927	$3,888	$42.07	$38.00 - $44.63
Q1 2021	88,935	$3,438	$37.85	$34.58 - $40.13
Q4 2020	77,270	$2,777	$36.04	$32.99 - $42.13
Q3 2020	25,832	$987	$38.53	$33.77 - $42.37
Q2 2020	28,005	$982	$36.01	$29.65 - $39.33
Q1 2020	9,160	$299	$39.07	$24.10 - $46.13
Q4 2019	15,640	$707	$41.84	$37.65 - $46.62
Q3 2019	23,680	$963	$42.37	$39.75 - $43.84
Q2 2019	23,680	$1,018	$38.46	$34.35 - $43.02
Q1 2019	25,080	$963	$38.19	$32.73 - $41.00
Q4 2018	34,988	$1,237	$36.27	$31.56 - $39.44
Q3 2018	57,588	$2,218	$34.93	$32.27 - $39.13
Q2 2018	45,868	$1,499	$30.16	$26.42 - $37.30
Q1 2018	13,968	$381	$27.18	$24.84 - $28.90
Q4 2017	13,968	$346	$27.58	$24.54 - $29.93
Q3 2017	13,968	$408	$27.62	$26.23 - $29.40
Q2 2017	14,124	$392	$26.54	$24.29 - $28.51
Q1 2017	14,757	$366	$24.32	$21.66 - $25.65
Q4 2016	24,303	$525	$21.82	$19.67 - $23.88
Q3 2016	11,265	$269	$23.86	$22.95 - $24.79
Q2 2016	10,842	$254	$21.63	$18.65 - $23.37
Q1 2016	16,242	$306	$17.57	$15.67 - $18.89
Q4 2015	44,573	$822	$17.92	$16.25 - $19.06
Q3 2015	35,020	$575	$17.09	$14.18 - $18.11
Q2 2015	11,711	$208	$17.87	$17.12 - $18.62
Q1 2015	27,459	$487	$15.80	$13.14 - $18.17
Q4 2014	38,007	$503	$12.78	$11.10 - $13.76
Q3 2014	36,919	$436	$12.59	$11.76 - $13.34
Q2 2014	36,919	$471	$13.00	$12.28 - $13.90
Q1 2014	38,569	$521	$13.13	$11.85 - $14.08
Q4 2013	84,029	$1,010	$11.81	$11.12 - $12.48
Q3 2013	83,835	$985	$10.82	$9.05 - $12.16
Q2 2013	35,527	$330	$8.48	$7.07 - $9.75