ILLINOIS TOOL WKS INC

Ticker: ITW CUSIP: 452308109 Class: COM

National Pension Service's Holding History (CIK: 0001608046)

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

Q4 2025

Shares 696,533 Value ($000) $171,556 Avg Close $247.57 Range $237.29 - $261.06

Q3 2025

Shares 677,446 Value ($000) $176,651 Avg Close $257.33 Range $242.11 - $267.35

Q2 2025

Shares 662,449 Value ($000) $163,791 Avg Close $237.16 Range $210.69 - $248.54

Q1 2025

Shares 671,958 Value ($000) $166,652 Avg Close $250.69 Range $236.75 - $271.32

Q4 2024

Shares 614,327 Value ($000) $155,769 Avg Close $257.33 Range $244.78 - $270.69

Q3 2024

Shares 573,357 Value ($000) $150,260 Avg Close $237.29 Range $224.45 - $258.13

Q2 2024

Shares 514,683 Value ($000) $121,959 Avg Close $236.81 Range $223.33 - $257.46

Q1 2024

Shares 508,152 Value ($000) $136,352 Avg Close $247.64 Range $237.66 - $258.55

Q4 2023

Shares 507,870 Value ($000) $133,031 Avg Close $227.33 Range $206.29 - $251.34

Q3 2023

Shares 498,146 Value ($000) $114,618 Avg Close $230.07 Range $215.30 - $249.06

Q2 2023

Shares 485,652 Value ($000) $120,689 Avg Close $219.64 Range $203.55 - $237.00

Q1 2023

Shares 483,252 Value ($000) $115,922 Avg Close $217.67 Range $203.17 - $236.30

Q4 2022

Shares 488,803 Value ($000) $107,683 Avg Close $197.50 Range $167.30 - $214.80

Q3 2022

Shares 478,742 Value ($000) $88,031 Avg Close $181.67 Range $159.75 - $200.62

Q2 2022

Shares 474,697 Value ($000) $86,514 Avg Close $182.99 Range $162.17 - $195.56

Q1 2022

Shares 438,326 Value ($000) $91,785 Avg Close $203.67 Range $184.43 - $227.18

Q4 2021

Shares 444,537 Value ($000) $109,712 Avg Close $210.30 Range $184.61 - $225.16

Q3 2021

Shares 457,946 Value ($000) $94,625 Avg Close $202.90 Range $186.93 - $211.96

Q2 2021

Shares 467,757 Value ($000) $104,572 Avg Close $205.01 Range $194.69 - $216.70

Q1 2021

Shares 460,497 Value ($000) $102,009 Avg Close $184.98 Range $171.80 - $203.76

Q4 2020

Shares 413,338 Value ($000) $84,271 Avg Close $181.01 Range $166.62 - $198.99

Q3 2020

Shares 401,271 Value ($000) $78,521 Avg Close $167.30 Range $151.59 - $178.89

Q2 2020

Shares 401,271 Value ($000) $70,162 Avg Close $142.90 Range $116.56 - $161.60

Q1 2020

Shares 411,282 Value ($000) $58,451 Avg Close $147.58 Range $100.67 - $165.72

Q4 2019

Shares 406,961 Value ($000) $73,102 Avg Close $146.29 Range $126.07 - $157.39

Q3 2019

Shares 366,476 Value ($000) $57,350 Avg Close $130.19 Range $122.69 - $138.62

Q2 2019

Shares 348,980 Value ($000) $52,630 Avg Close $128.58 Range $116.59 - $135.13

Q1 2019

Shares 331,673 Value ($000) $47,605 Avg Close $117.01 Range $103.65 - $124.26

Q4 2018

Shares 319,367 Value ($000) $44,312 Avg Close $110.50 Range $98.77 - $121.67

Q3 2018

Shares 302,584 Value ($000) $42,701 Avg Close $117.42 Range $111.99 - $124.25

Q2 2018

Shares 313,974 Value ($000) $43,504 Avg Close $122.64 Range $114.08 - $132.71

Q1 2018

Shares 287,288 Value ($000) $45,007 Avg Close $136.85 Range $126.80 - $147.59

Q4 2017

Shares 279,584 Value ($000) $46,649 Avg Close $130.85 Range $121.38 - $139.21

Q3 2017

Shares 271,593 Value ($000) $39,978 Avg Close $116.05 Range $110.22 - $121.46

Q2 2017

Shares 260,639 Value ($000) $36,912 Avg Close $113.32 Range $105.74 - $122.08

Q1 2017

Shares 245,025 Value ($000) $32,493 Avg Close $104.58 Range $97.05 - $109.96

Q4 2016

Shares 245,279 Value ($000) $30,037 Avg Close $97.16 Range $89.66 - $102.92

Q3 2016

Shares 229,943 Value ($000) $27,556 Avg Close $92.87 Range $82.44 - $98.77

Q2 2016

Shares 212,099 Value ($000) $22,092 Avg Close $83.28 Range $78.19 - $87.12

Q1 2016

Shares 193,174 Value ($000) $19,789 Avg Close $73.25 Range $62.61 - $81.90

Q4 2015

Shares 185,411 Value ($000) $17,184 Avg Close $71.40 Range $63.03 - $74.70

Q3 2015

Shares 174,112 Value ($000) $14,331 Avg Close $68.35 Range $61.54 - $73.68

Q2 2015

Shares 162,769 Value ($000) $14,940 Avg Close $73.98 Range $71.31 - $77.64

Q1 2015

Shares 139,871 Value ($000) $13,587 Avg Close $74.54 Range $69.91 - $77.42

Q4 2014

Shares 122,357 Value ($000) $11,587 Avg Close $70.08 Range $60.82 - $75.22

Q3 2014

Shares 151,161 Value ($000) $12,761 Avg Close $66.18 Range $62.50 - $68.52

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	696,533	$171,556	$247.57	$237.29 - $261.06
Q3 2025	677,446	$176,651	$257.33	$242.11 - $267.35
Q2 2025	662,449	$163,791	$237.16	$210.69 - $248.54
Q1 2025	671,958	$166,652	$250.69	$236.75 - $271.32
Q4 2024	614,327	$155,769	$257.33	$244.78 - $270.69
Q3 2024	573,357	$150,260	$237.29	$224.45 - $258.13
Q2 2024	514,683	$121,959	$236.81	$223.33 - $257.46
Q1 2024	508,152	$136,352	$247.64	$237.66 - $258.55
Q4 2023	507,870	$133,031	$227.33	$206.29 - $251.34
Q3 2023	498,146	$114,618	$230.07	$215.30 - $249.06
Q2 2023	485,652	$120,689	$219.64	$203.55 - $237.00
Q1 2023	483,252	$115,922	$217.67	$203.17 - $236.30
Q4 2022	488,803	$107,683	$197.50	$167.30 - $214.80
Q3 2022	478,742	$88,031	$181.67	$159.75 - $200.62
Q2 2022	474,697	$86,514	$182.99	$162.17 - $195.56
Q1 2022	438,326	$91,785	$203.67	$184.43 - $227.18
Q4 2021	444,537	$109,712	$210.30	$184.61 - $225.16
Q3 2021	457,946	$94,625	$202.90	$186.93 - $211.96
Q2 2021	467,757	$104,572	$205.01	$194.69 - $216.70
Q1 2021	460,497	$102,009	$184.98	$171.80 - $203.76
Q4 2020	413,338	$84,271	$181.01	$166.62 - $198.99
Q3 2020	401,271	$78,521	$167.30	$151.59 - $178.89
Q2 2020	401,271	$70,162	$142.90	$116.56 - $161.60
Q1 2020	411,282	$58,451	$147.58	$100.67 - $165.72
Q4 2019	406,961	$73,102	$146.29	$126.07 - $157.39
Q3 2019	366,476	$57,350	$130.19	$122.69 - $138.62
Q2 2019	348,980	$52,630	$128.58	$116.59 - $135.13
Q1 2019	331,673	$47,605	$117.01	$103.65 - $124.26
Q4 2018	319,367	$44,312	$110.50	$98.77 - $121.67
Q3 2018	302,584	$42,701	$117.42	$111.99 - $124.25
Q2 2018	313,974	$43,504	$122.64	$114.08 - $132.71
Q1 2018	287,288	$45,007	$136.85	$126.80 - $147.59
Q4 2017	279,584	$46,649	$130.85	$121.38 - $139.21
Q3 2017	271,593	$39,978	$116.05	$110.22 - $121.46
Q2 2017	260,639	$36,912	$113.32	$105.74 - $122.08
Q1 2017	245,025	$32,493	$104.58	$97.05 - $109.96
Q4 2016	245,279	$30,037	$97.16	$89.66 - $102.92
Q3 2016	229,943	$27,556	$92.87	$82.44 - $98.77
Q2 2016	212,099	$22,092	$83.28	$78.19 - $87.12
Q1 2016	193,174	$19,789	$73.25	$62.61 - $81.90
Q4 2015	185,411	$17,184	$71.40	$63.03 - $74.70
Q3 2015	174,112	$14,331	$68.35	$61.54 - $73.68
Q2 2015	162,769	$14,940	$73.98	$71.31 - $77.64
Q1 2015	139,871	$13,587	$74.54	$69.91 - $77.42
Q4 2014	122,357	$11,587	$70.08	$60.82 - $75.22
Q3 2014	151,161	$12,761	$66.18	$62.50 - $68.52