BOSTON SCIENTIFIC CORP

Ticker: BSX CUSIP: 101137107 Class: COM

Daiwa Securities Group Inc.'s Holding History (CIK: 0001481045)

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

Q4 2025

Shares 355,299 Value ($000) $34 Avg Close $98.04 Range $90.42 - $105.65

Q3 2025

Shares 319,015 Value ($000) $31 Avg Close $103.56 Range $95.84 - $109.50

Q2 2025

Shares 271,940 Value ($000) $29 Avg Close $101.18 Range $85.98 - $107.53

Q1 2025

Shares 245,049 Value ($000) $25 Avg Close $100.70 Range $88.81 - $107.17

Q4 2024

Shares 209,542 Value ($000) $19 Avg Close $88.03 Range $80.64 - $91.93

Q3 2024

Shares 197,333 Value ($000) $17 Avg Close $78.83 Range $71.88 - $84.89

Q2 2024

Shares 181,467 Value ($000) $14 Avg Close $73.20 Range $66.80 - $77.99

Q1 2024

Shares 170,283 Value ($000) $12 Avg Close $64.30 Range $57.11 - $68.92

Q4 2023

Shares 158,722 Value ($000) $9 Avg Close $53.38 Range $48.35 - $58.34

Q3 2023

Shares 150,926 Value ($000) $8 Avg Close $52.45 Range $49.69 - $55.38

Q2 2023

Shares 143,313 Value ($000) $8 Avg Close $52.23 Range $49.38 - $54.75

Q1 2023

Shares 142,823 Value ($000) $7 Avg Close $47.13 Range $44.35 - $50.21

Q4 2022

Shares 136,437 Value ($000) $6 Avg Close $43.30 Range $38.79 - $47.95

Q3 2022

Shares 132,249 Value ($000) $5,122 Avg Close $40.12 Range $36.15 - $43.52

Q2 2022

Shares 129,465 Value ($000) $4,825 Avg Close $40.71 Range $34.98 - $47.50

Q1 2022

Shares 129,471 Value ($000) $5,735 Avg Close $43.34 Range $40.80 - $45.32

Q4 2021

Shares 123,882 Value ($000) $5,262 Avg Close $42.02 Range $37.96 - $45.43

Q3 2021

Shares 131,343 Value ($000) $5,699 Avg Close $44.24 Range $40.93 - $46.29

Q2 2021

Shares 123,421 Value ($000) $5,277 Avg Close $42.07 Range $38.00 - $44.63

Q1 2021

Shares 119,835 Value ($000) $4,631 Avg Close $37.85 Range $34.58 - $40.13

Q4 2020

Shares 330,944 Value ($000) $11,897 Avg Close $36.04 Range $32.99 - $42.13

Q3 2020

Shares 73,037 Value ($000) $2,791 Avg Close $38.53 Range $33.77 - $42.37

Q2 2020

Shares 132,988 Value ($000) $2,170 Avg Close $36.01 Range $29.65 - $39.33

Q1 2020

Shares 132,988 Value ($000) $4,339 Avg Close $39.07 Range $24.10 - $46.13

Q4 2019

Shares 138,757 Value ($000) $6,275 Avg Close $41.84 Range $37.65 - $46.62

Q3 2019

Shares 161,734 Value ($000) $6,581 Avg Close $42.37 Range $39.75 - $43.84

Q2 2019

Shares 172,226 Value ($000) $7,402 Avg Close $38.46 Range $34.35 - $43.02

Q1 2019

Shares 201,540 Value ($000) $7,735 Avg Close $38.19 Range $32.73 - $41.00

Q4 2018

Shares 245,018 Value ($000) $8,659 Avg Close $36.27 Range $31.56 - $39.44

Q3 2018

Shares 255,624 Value ($000) $9,842 Avg Close $34.93 Range $32.27 - $39.13

Q2 2018

Shares 346,575 Value ($000) $11,333 Avg Close $30.16 Range $26.42 - $37.30

Q1 2018

Shares 407,774 Value ($000) $11,140 Avg Close $27.18 Range $24.84 - $28.90

Q4 2017

Shares 399,814 Value ($000) $9,911 Avg Close $27.58 Range $24.54 - $29.93

Q3 2017

Shares 66,379 Value ($000) $1,936 Avg Close $27.62 Range $26.23 - $29.40

Q2 2017

Shares 65,797 Value ($000) $1,824 Avg Close $26.54 Range $24.29 - $28.51

Q1 2017

Shares 91,997 Value ($000) $2,288 Avg Close $24.32 Range $21.66 - $25.65

Q4 2016

Shares 109,397 Value ($000) $2,366 Avg Close $21.82 Range $19.67 - $23.88

Q3 2016

Shares 302,947 Value ($000) $7,210 Avg Close $23.86 Range $22.95 - $24.79

Q2 2016

Shares 476,337 Value ($000) $11,132 Avg Close $21.63 Range $18.65 - $23.37

Q1 2016

Shares 453,577 Value ($000) $8,532 Avg Close $17.57 Range $15.67 - $18.89

Q4 2015

Shares 99,947 Value ($000) $1,843 Avg Close $17.92 Range $16.25 - $19.06

Q3 2015

Shares 114,747 Value ($000) $1,883 Avg Close $17.09 Range $14.18 - $18.11

Q2 2015

Shares 128,847 Value ($000) $2,281 Avg Close $17.87 Range $17.12 - $18.62

Q1 2015

Shares 31,247 Value ($000) $555 Avg Close $15.80 Range $13.14 - $18.17

Q4 2014

Shares 31,247 Value ($000) $414 Avg Close $12.78 Range $11.10 - $13.76

Q3 2014

Shares 34,647 Value ($000) $409 Avg Close $12.59 Range $11.76 - $13.34

Q2 2014

Shares 34,647 Value ($000) $442 Avg Close $13.00 Range $12.28 - $13.90

Q1 2014

Shares 37,747 Value ($000) $510 Avg Close $13.13 Range $11.85 - $14.08

Q4 2013

Shares 51,108 Value ($000) $614 Avg Close $11.81 Range $11.12 - $12.48

Q3 2013

Shares 39,847 Value ($000) $468 Avg Close $10.82 Range $9.05 - $12.16

Q2 2013

Shares 39,847 Value ($000) $369 Avg Close $8.48 Range $7.07 - $9.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	355,299	$34	$98.04	$90.42 - $105.65
Q3 2025	319,015	$31	$103.56	$95.84 - $109.50
Q2 2025	271,940	$29	$101.18	$85.98 - $107.53
Q1 2025	245,049	$25	$100.70	$88.81 - $107.17
Q4 2024	209,542	$19	$88.03	$80.64 - $91.93
Q3 2024	197,333	$17	$78.83	$71.88 - $84.89
Q2 2024	181,467	$14	$73.20	$66.80 - $77.99
Q1 2024	170,283	$12	$64.30	$57.11 - $68.92
Q4 2023	158,722	$9	$53.38	$48.35 - $58.34
Q3 2023	150,926	$8	$52.45	$49.69 - $55.38
Q2 2023	143,313	$8	$52.23	$49.38 - $54.75
Q1 2023	142,823	$7	$47.13	$44.35 - $50.21
Q4 2022	136,437	$6	$43.30	$38.79 - $47.95
Q3 2022	132,249	$5,122	$40.12	$36.15 - $43.52
Q2 2022	129,465	$4,825	$40.71	$34.98 - $47.50
Q1 2022	129,471	$5,735	$43.34	$40.80 - $45.32
Q4 2021	123,882	$5,262	$42.02	$37.96 - $45.43
Q3 2021	131,343	$5,699	$44.24	$40.93 - $46.29
Q2 2021	123,421	$5,277	$42.07	$38.00 - $44.63
Q1 2021	119,835	$4,631	$37.85	$34.58 - $40.13
Q4 2020	330,944	$11,897	$36.04	$32.99 - $42.13
Q3 2020	73,037	$2,791	$38.53	$33.77 - $42.37
Q2 2020	132,988	$2,170	$36.01	$29.65 - $39.33
Q1 2020	132,988	$4,339	$39.07	$24.10 - $46.13
Q4 2019	138,757	$6,275	$41.84	$37.65 - $46.62
Q3 2019	161,734	$6,581	$42.37	$39.75 - $43.84
Q2 2019	172,226	$7,402	$38.46	$34.35 - $43.02
Q1 2019	201,540	$7,735	$38.19	$32.73 - $41.00
Q4 2018	245,018	$8,659	$36.27	$31.56 - $39.44
Q3 2018	255,624	$9,842	$34.93	$32.27 - $39.13
Q2 2018	346,575	$11,333	$30.16	$26.42 - $37.30
Q1 2018	407,774	$11,140	$27.18	$24.84 - $28.90
Q4 2017	399,814	$9,911	$27.58	$24.54 - $29.93
Q3 2017	66,379	$1,936	$27.62	$26.23 - $29.40
Q2 2017	65,797	$1,824	$26.54	$24.29 - $28.51
Q1 2017	91,997	$2,288	$24.32	$21.66 - $25.65
Q4 2016	109,397	$2,366	$21.82	$19.67 - $23.88
Q3 2016	302,947	$7,210	$23.86	$22.95 - $24.79
Q2 2016	476,337	$11,132	$21.63	$18.65 - $23.37
Q1 2016	453,577	$8,532	$17.57	$15.67 - $18.89
Q4 2015	99,947	$1,843	$17.92	$16.25 - $19.06
Q3 2015	114,747	$1,883	$17.09	$14.18 - $18.11
Q2 2015	128,847	$2,281	$17.87	$17.12 - $18.62
Q1 2015	31,247	$555	$15.80	$13.14 - $18.17
Q4 2014	31,247	$414	$12.78	$11.10 - $13.76
Q3 2014	34,647	$409	$12.59	$11.76 - $13.34
Q2 2014	34,647	$442	$13.00	$12.28 - $13.90
Q1 2014	37,747	$510	$13.13	$11.85 - $14.08
Q4 2013	51,108	$614	$11.81	$11.12 - $12.48
Q3 2013	39,847	$468	$10.82	$9.05 - $12.16
Q2 2013	39,847	$369	$8.48	$7.07 - $9.75