3M CO

Ticker: MMM CUSIP: 88579Y101 Class: COM

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

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

Q4 2025

Shares 18,944 Value ($000) $3,033 Avg Close $163.18 Range $147.82 - $174.69

Q3 2025

Shares 19,244 Value ($000) $2,986 Avg Close $153.11 Range $142.97 - $162.70

Q2 2025

Shares 23,497 Value ($000) $3,577 Avg Close $141.25 Range $120.31 - $152.61

Q1 2025

Shares 28,480 Value ($000) $4,183 Avg Close $144.58 Range $126.59 - $154.21

Q4 2024

Shares 30,997 Value ($000) $4,001 Avg Close $128.38 Range $121.55 - $137.99

Q3 2024

Shares 33,444 Value ($000) $4,572 Avg Close $119.14 Range $95.41 - $137.38

Q2 2024

Shares 34,513 Value ($000) $3,527 Avg Close $94.27 Range $85.08 - $102.26

Q1 2024

Shares 25,573 Value ($000) $2,713 Avg Close $79.29 Range $72.48 - $88.04

Q4 2023

Shares 33,620 Value ($000) $3,675 Avg Close $75.54 Range $66.65 - $87.39

Q3 2023

Shares 39,896 Value ($000) $3,735 Avg Close $79.56 Range $72.16 - $87.04

Q2 2023

Shares 23,522 Value ($000) $2,354 Avg Close $77.55 Range $71.07 - $81.31

Q1 2023

Shares 21,771 Value ($000) $2,288 Avg Close $84.88 Range $75.90 - $97.15

Q4 2022

Shares 20,162 Value ($000) $2,418 Avg Close $90.68 Range $79.15 - $98.99

Q3 2022

Shares 25,210 Value ($000) $2,786 Avg Close $96.43 Range $81.61 - $111.45

Q2 2022

Shares 44,749 Value ($000) $5,791 Avg Close $105.20 Range $93.15 - $112.04

Q1 2022

Shares 53,316 Value ($000) $7,938 Avg Close $114.60 Range $101.23 - $130.43

Q4 2021

Shares 47,404 Value ($000) $8,421 Avg Close $127.29 Range $121.39 - $132.59

Q3 2021

Shares 42,051 Value ($000) $7,377 Avg Close $137.32 Range $124.81 - $143.53

Q2 2021

Shares 42,166 Value ($000) $8,375 Avg Close $140.42 Range $132.26 - $146.51

Q1 2021

Shares 52,493 Value ($000) $10,115 Avg Close $125.09 Range $113.62 - $137.93

Q4 2020

Shares 48,261 Value ($000) $8,436 Avg Close $117.52 Range $107.65 - $124.92

Q3 2020

Shares 35,178 Value ($000) $5,635 Avg Close $110.37 Range $101.67 - $119.41

Q2 2020

Shares 46,080 Value ($000) $7,189 Avg Close $102.42 Range $88.63 - $115.84

Q1 2020

Shares 50,380 Value ($000) $6,878 Avg Close $105.95 Range $77.15 - $122.39

Q4 2019

Shares 47,961 Value ($000) $8,461 Avg Close $111.76 Range $100.09 - $120.13

Q3 2019

Shares 39,729 Value ($000) $6,531 Avg Close $110.63 Range $102.36 - $123.65

Q2 2019

Shares 39,758 Value ($000) $6,891 Avg Close $120.63 Range $104.94 - $143.52

Q1 2019

Shares 40,610 Value ($000) $8,438 Avg Close $131.07 Range $118.62 - $138.19

Q4 2018

Shares 39,922 Value ($000) $7,607 Avg Close $128.25 Range $114.72 - $140.01

Q3 2018

Shares 43,607 Value ($000) $9,189 Avg Close $132.20 Range $121.95 - $140.35

Q2 2018

Shares 41,994 Value ($000) $8,262 Avg Close $130.14 Range $121.67 - $140.90

Q1 2018

Shares 40,761 Value ($000) $8,948 Avg Close $150.16 Range $136.48 - $164.13

Q4 2017

Shares 40,750 Value ($000) $9,591 Avg Close $144.97 Range $132.04 - $154.32

Q3 2017

Shares 43,778 Value ($000) $9,189 Avg Close $129.88 Range $123.25 - $134.94

Q2 2017

Shares 44,514 Value ($000) $9,268 Avg Close $124.67 Range $117.20 - $134.12

Q1 2017

Shares 50,520 Value ($000) $9,666 Avg Close $113.65 Range $107.14 - $120.23

Q4 2016

Shares 57,761 Value ($000) $10,314 Avg Close $106.20 Range $100.51 - $111.16

Q3 2016

Shares 53,463 Value ($000) $9,422 Avg Close $109.19 Range $105.77 - $111.43

Q2 2016

Shares 56,198 Value ($000) $9,841 Avg Close $102.46 Range $99.47 - $106.77

Q1 2016

Shares 54,343 Value ($000) $9,054 Avg Close $92.76 Range $80.95 - $101.43

Q4 2015

Shares 39,950 Value ($000) $6,018 Avg Close $92.11 Range $82.77 - $96.10

Q3 2015

Shares 39,847 Value ($000) $5,650 Avg Close $87.51 Range $80.04 - $93.69

Q2 2015

Shares 37,565 Value ($000) $5,796 Avg Close $94.82 Range $91.30 - $98.85

Q1 2015

Shares 36,753 Value ($000) $6,063 Avg Close $96.87 Range $92.41 - $100.50

Q4 2014

Shares 36,611 Value ($000) $6,016 Avg Close $89.68 Range $76.10 - $98.51

Q3 2014

Shares 42,195 Value ($000) $5,978 Avg Close $83.50 Range $80.18 - $86.16

Q2 2014

Shares 45,504 Value ($000) $6,518 Avg Close $81.05 Range $76.00 - $84.30

Q1 2014

Shares 49,053 Value ($000) $6,654 Avg Close $76.26 Range $70.70 - $79.67

Q4 2013

Shares 48,098 Value ($000) $6,747 Avg Close $72.67 Range $66.39 - $80.32

Q3 2013

Shares 53,481 Value ($000) $6,387 Avg Close $65.98 Range $61.25 - $69.59

Q2 2013

Shares 54,353 Value ($000) $5,943 Avg Close $61.26 Range $57.91 - $64.10

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	18,944	$3,033	$163.18	$147.82 - $174.69
Q3 2025	19,244	$2,986	$153.11	$142.97 - $162.70
Q2 2025	23,497	$3,577	$141.25	$120.31 - $152.61
Q1 2025	28,480	$4,183	$144.58	$126.59 - $154.21
Q4 2024	30,997	$4,001	$128.38	$121.55 - $137.99
Q3 2024	33,444	$4,572	$119.14	$95.41 - $137.38
Q2 2024	34,513	$3,527	$94.27	$85.08 - $102.26
Q1 2024	25,573	$2,713	$79.29	$72.48 - $88.04
Q4 2023	33,620	$3,675	$75.54	$66.65 - $87.39
Q3 2023	39,896	$3,735	$79.56	$72.16 - $87.04
Q2 2023	23,522	$2,354	$77.55	$71.07 - $81.31
Q1 2023	21,771	$2,288	$84.88	$75.90 - $97.15
Q4 2022	20,162	$2,418	$90.68	$79.15 - $98.99
Q3 2022	25,210	$2,786	$96.43	$81.61 - $111.45
Q2 2022	44,749	$5,791	$105.20	$93.15 - $112.04
Q1 2022	53,316	$7,938	$114.60	$101.23 - $130.43
Q4 2021	47,404	$8,421	$127.29	$121.39 - $132.59
Q3 2021	42,051	$7,377	$137.32	$124.81 - $143.53
Q2 2021	42,166	$8,375	$140.42	$132.26 - $146.51
Q1 2021	52,493	$10,115	$125.09	$113.62 - $137.93
Q4 2020	48,261	$8,436	$117.52	$107.65 - $124.92
Q3 2020	35,178	$5,635	$110.37	$101.67 - $119.41
Q2 2020	46,080	$7,189	$102.42	$88.63 - $115.84
Q1 2020	50,380	$6,878	$105.95	$77.15 - $122.39
Q4 2019	47,961	$8,461	$111.76	$100.09 - $120.13
Q3 2019	39,729	$6,531	$110.63	$102.36 - $123.65
Q2 2019	39,758	$6,891	$120.63	$104.94 - $143.52
Q1 2019	40,610	$8,438	$131.07	$118.62 - $138.19
Q4 2018	39,922	$7,607	$128.25	$114.72 - $140.01
Q3 2018	43,607	$9,189	$132.20	$121.95 - $140.35
Q2 2018	41,994	$8,262	$130.14	$121.67 - $140.90
Q1 2018	40,761	$8,948	$150.16	$136.48 - $164.13
Q4 2017	40,750	$9,591	$144.97	$132.04 - $154.32
Q3 2017	43,778	$9,189	$129.88	$123.25 - $134.94
Q2 2017	44,514	$9,268	$124.67	$117.20 - $134.12
Q1 2017	50,520	$9,666	$113.65	$107.14 - $120.23
Q4 2016	57,761	$10,314	$106.20	$100.51 - $111.16
Q3 2016	53,463	$9,422	$109.19	$105.77 - $111.43
Q2 2016	56,198	$9,841	$102.46	$99.47 - $106.77
Q1 2016	54,343	$9,054	$92.76	$80.95 - $101.43
Q4 2015	39,950	$6,018	$92.11	$82.77 - $96.10
Q3 2015	39,847	$5,650	$87.51	$80.04 - $93.69
Q2 2015	37,565	$5,796	$94.82	$91.30 - $98.85
Q1 2015	36,753	$6,063	$96.87	$92.41 - $100.50
Q4 2014	36,611	$6,016	$89.68	$76.10 - $98.51
Q3 2014	42,195	$5,978	$83.50	$80.18 - $86.16
Q2 2014	45,504	$6,518	$81.05	$76.00 - $84.30
Q1 2014	49,053	$6,654	$76.26	$70.70 - $79.67
Q4 2013	48,098	$6,747	$72.67	$66.39 - $80.32
Q3 2013	53,481	$6,387	$65.98	$61.25 - $69.59
Q2 2013	54,353	$5,943	$61.26	$57.91 - $64.10