BOSTON SCIENTIFIC CORP

Ticker: BSX CUSIP: 101137107 Class: COM

OREGON PUBLIC EMPLOYEES RETIREMENT FUND's Holding History (CIK: 0001107314)

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

Q4 2025

Shares 169,732 Value ($000) $16,184 Avg Close $98.04 Range $90.42 - $105.65

Q3 2025

Shares 169,332 Value ($000) $16,532 Avg Close $103.56 Range $95.84 - $109.50

Q2 2025

Shares 127,839 Value ($000) $13,731 Avg Close $101.18 Range $85.98 - $107.53

Q1 2025

Shares 126,639 Value ($000) $12,775 Avg Close $100.70 Range $88.81 - $107.17

Q4 2024

Shares 126,369 Value ($000) $11,287 Avg Close $88.03 Range $80.64 - $91.93

Q3 2024

Shares 126,009 Value ($000) $10,560 Avg Close $78.83 Range $71.88 - $84.89

Q2 2024

Shares 126,259 Value ($000) $9,723 Avg Close $73.20 Range $66.80 - $77.99

Q1 2024

Shares 125,203 Value ($000) $8,575 Avg Close $64.30 Range $57.11 - $68.92

Q4 2023

Shares 157,690 Value ($000) $9,116 Avg Close $53.38 Range $48.35 - $58.34

Q3 2023

Shares 227,259 Value ($000) $11,999 Avg Close $52.45 Range $49.69 - $55.38

Q2 2023

Shares 275,748 Value ($000) $14,915 Avg Close $52.23 Range $49.38 - $54.75

Q1 2023

Shares 110,551 Value ($000) $5,531 Avg Close $47.13 Range $44.35 - $50.21

Q4 2022

Shares 109,897 Value ($000) $5,085 Avg Close $43.30 Range $38.79 - $47.95

Q3 2022

Shares 109,483 Value ($000) $4,240 Avg Close $40.12 Range $36.15 - $43.52

Q2 2022

Shares 110,765 Value ($000) $4,128 Avg Close $40.71 Range $34.98 - $47.50

Q1 2022

Shares 114,985 Value ($000) $5,093 Avg Close $43.34 Range $40.80 - $45.32

Q4 2021

Shares 115,421 Value ($000) $4,903 Avg Close $42.02 Range $37.96 - $45.43

Q3 2021

Shares 118,965 Value ($000) $5,162 Avg Close $44.24 Range $40.93 - $46.29

Q2 2021

Shares 118,256 Value ($000) $5,057 Avg Close $42.07 Range $38.00 - $44.63

Q1 2021

Shares 118,445 Value ($000) $4,578 Avg Close $37.85 Range $34.58 - $40.13

Q4 2020

Shares 112,232 Value ($000) $4,035 Avg Close $36.04 Range $32.99 - $42.13

Q3 2020

Shares 115,726 Value ($000) $4,422 Avg Close $38.53 Range $33.77 - $42.37

Q2 2020

Shares 123,905 Value ($000) $4,350 Avg Close $36.01 Range $29.65 - $39.33

Q1 2020

Shares 131,011 Value ($000) $4,275 Avg Close $39.07 Range $24.10 - $46.13

Q4 2019

Shares 133,232 Value ($000) $6,025 Avg Close $41.84 Range $37.65 - $46.62

Q3 2019

Shares 140,992 Value ($000) $5,737 Avg Close $42.37 Range $39.75 - $43.84

Q2 2019

Shares 162,677 Value ($000) $6,992 Avg Close $38.46 Range $34.35 - $43.02

Q1 2019

Shares 301,615 Value ($000) $11,576 Avg Close $38.19 Range $32.73 - $41.00

Q4 2018

Shares 338,960 Value ($000) $11,979 Avg Close $36.27 Range $31.56 - $39.44

Q3 2018

Shares 149,318 Value ($000) $5,749 Avg Close $34.93 Range $32.27 - $39.13

Q2 2018

Shares 149,318 Value ($000) $4,883 Avg Close $30.16 Range $26.42 - $37.30

Q1 2018

Shares 148,139 Value ($000) $4,047 Avg Close $27.18 Range $24.84 - $28.90

Q4 2017

Shares 142,750 Value ($000) $4,164 Avg Close $27.58 Range $24.54 - $29.93

Q3 2017

Shares 142,750 Value ($000) $4,164 Avg Close $27.62 Range $26.23 - $29.40

Q2 2017

Shares 141,965 Value ($000) $3,935 Avg Close $26.54 Range $24.29 - $28.51

Q1 2017

Shares 141,965 Value ($000) $3,531 Avg Close $24.32 Range $21.66 - $25.65

Q4 2016

Shares 141,965 Value ($000) $3,071 Avg Close $21.82 Range $19.67 - $23.88

Q3 2016

Shares 329,557 Value ($000) $7,843 Avg Close $23.86 Range $22.95 - $24.79

Q2 2016

Shares 254,546 Value ($000) $5,949 Avg Close $21.63 Range $18.65 - $23.37

Q1 2016

Shares 185,802 Value ($000) $3,495 Avg Close $17.57 Range $15.67 - $18.89

Q4 2015

Shares 211,956 Value ($000) $3,908 Avg Close $17.92 Range $16.25 - $19.06

Q3 2015

Shares 318,098 Value ($000) $5,220 Avg Close $17.09 Range $14.18 - $18.11

Q2 2015

Shares 313,790 Value ($000) $5,554 Avg Close $17.87 Range $17.12 - $18.62

Q1 2015

Shares 223,490 Value ($000) $3,967 Avg Close $15.80 Range $13.14 - $18.17

Q4 2014

Shares 220,290 Value ($000) $2,919 Avg Close $12.78 Range $11.10 - $13.76

Q3 2014

Shares 283,167 Value ($000) $3,344 Avg Close $12.59 Range $11.76 - $13.34

Q2 2014

Shares 295,867 Value ($000) $3,778 Avg Close $13.00 Range $12.28 - $13.90

Q1 2014

Shares 345,567 Value ($000) $4,672 Avg Close $13.13 Range $11.85 - $14.08

Q4 2013

Shares 347,567 Value ($000) $4,178 Avg Close $11.81 Range $11.12 - $12.48

Q3 2013

Shares 215,267 Value ($000) $2,527 Avg Close $10.82 Range $9.05 - $12.16

Q2 2013

Shares 219,892 Value ($000) $2,038 Avg Close $8.48 Range $7.07 - $9.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	169,732	$16,184	$98.04	$90.42 - $105.65
Q3 2025	169,332	$16,532	$103.56	$95.84 - $109.50
Q2 2025	127,839	$13,731	$101.18	$85.98 - $107.53
Q1 2025	126,639	$12,775	$100.70	$88.81 - $107.17
Q4 2024	126,369	$11,287	$88.03	$80.64 - $91.93
Q3 2024	126,009	$10,560	$78.83	$71.88 - $84.89
Q2 2024	126,259	$9,723	$73.20	$66.80 - $77.99
Q1 2024	125,203	$8,575	$64.30	$57.11 - $68.92
Q4 2023	157,690	$9,116	$53.38	$48.35 - $58.34
Q3 2023	227,259	$11,999	$52.45	$49.69 - $55.38
Q2 2023	275,748	$14,915	$52.23	$49.38 - $54.75
Q1 2023	110,551	$5,531	$47.13	$44.35 - $50.21
Q4 2022	109,897	$5,085	$43.30	$38.79 - $47.95
Q3 2022	109,483	$4,240	$40.12	$36.15 - $43.52
Q2 2022	110,765	$4,128	$40.71	$34.98 - $47.50
Q1 2022	114,985	$5,093	$43.34	$40.80 - $45.32
Q4 2021	115,421	$4,903	$42.02	$37.96 - $45.43
Q3 2021	118,965	$5,162	$44.24	$40.93 - $46.29
Q2 2021	118,256	$5,057	$42.07	$38.00 - $44.63
Q1 2021	118,445	$4,578	$37.85	$34.58 - $40.13
Q4 2020	112,232	$4,035	$36.04	$32.99 - $42.13
Q3 2020	115,726	$4,422	$38.53	$33.77 - $42.37
Q2 2020	123,905	$4,350	$36.01	$29.65 - $39.33
Q1 2020	131,011	$4,275	$39.07	$24.10 - $46.13
Q4 2019	133,232	$6,025	$41.84	$37.65 - $46.62
Q3 2019	140,992	$5,737	$42.37	$39.75 - $43.84
Q2 2019	162,677	$6,992	$38.46	$34.35 - $43.02
Q1 2019	301,615	$11,576	$38.19	$32.73 - $41.00
Q4 2018	338,960	$11,979	$36.27	$31.56 - $39.44
Q3 2018	149,318	$5,749	$34.93	$32.27 - $39.13
Q2 2018	149,318	$4,883	$30.16	$26.42 - $37.30
Q1 2018	148,139	$4,047	$27.18	$24.84 - $28.90
Q4 2017	142,750	$4,164	$27.58	$24.54 - $29.93
Q3 2017	142,750	$4,164	$27.62	$26.23 - $29.40
Q2 2017	141,965	$3,935	$26.54	$24.29 - $28.51
Q1 2017	141,965	$3,531	$24.32	$21.66 - $25.65
Q4 2016	141,965	$3,071	$21.82	$19.67 - $23.88
Q3 2016	329,557	$7,843	$23.86	$22.95 - $24.79
Q2 2016	254,546	$5,949	$21.63	$18.65 - $23.37
Q1 2016	185,802	$3,495	$17.57	$15.67 - $18.89
Q4 2015	211,956	$3,908	$17.92	$16.25 - $19.06
Q3 2015	318,098	$5,220	$17.09	$14.18 - $18.11
Q2 2015	313,790	$5,554	$17.87	$17.12 - $18.62
Q1 2015	223,490	$3,967	$15.80	$13.14 - $18.17
Q4 2014	220,290	$2,919	$12.78	$11.10 - $13.76
Q3 2014	283,167	$3,344	$12.59	$11.76 - $13.34
Q2 2014	295,867	$3,778	$13.00	$12.28 - $13.90
Q1 2014	345,567	$4,672	$13.13	$11.85 - $14.08
Q4 2013	347,567	$4,178	$11.81	$11.12 - $12.48
Q3 2013	215,267	$2,527	$10.82	$9.05 - $12.16
Q2 2013	219,892	$2,038	$8.48	$7.07 - $9.75