GRAINGER W W INC

Ticker: GWW CUSIP: 384802104 Class: COM

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q4 2025

Shares 72,812 Value ($000) $73,471 Avg Close $968.92 Range $906.52 - $1042.00

Q3 2025

Shares 73,890 Value ($000) $70,414 Avg Close $1000.75 Range $911.53 - $1071.68

Q2 2025

Shares 73,473 Value ($000) $76,430 Avg Close $1033.16 Range $887.81 - $1098.46

Q1 2025

Shares 69,862 Value ($000) $69,012 Avg Close $1025.88 Range $946.06 - $1129.04

Q4 2024

Shares 70,323 Value ($000) $74,124 Avg Close $1116.02 Range $1007.81 - $1216.77

Q3 2024

Shares 71,987 Value ($000) $74,781 Avg Close $956.89 Range $877.50 - $1037.92

Q2 2024

Shares 71,950 Value ($000) $64,916 Avg Close $927.67 Range $863.91 - $1006.52

Q1 2024

Shares 71,027 Value ($000) $72,256 Avg Close $917.50 Range $787.59 - $1018.90

Q4 2023

Shares 70,882 Value ($000) $58,739 Avg Close $756.34 Range $661.57 - $826.96

Q3 2023

Shares 70,660 Value ($000) $48,885 Avg Close $708.54 Range $665.71 - $794.07

Q2 2023

Shares 73,622 Value ($000) $58,058 Avg Close $673.02 Range $610.74 - $778.64

Q1 2023

Shares 77,420 Value ($000) $53,328 Avg Close $621.54 Range $519.66 - $691.96

Q4 2022

Shares 78,545 Value ($000) $43,691 Avg Close $548.52 Range $473.74 - $595.62

Q3 2022

Shares 78,465 Value ($000) $38,384 Avg Close $510.04 Range $427.16 - $571.14

Q2 2022

Shares 80,171 Value ($000) $36,432 Avg Close $469.42 Range $426.05 - $510.72

Q1 2022

Shares 76,767 Value ($000) $39,596 Avg Close $473.40 Range $437.24 - $506.97

Q4 2021

Shares 81,949 Value ($000) $42,469 Avg Close $452.39 Range $374.44 - $506.24

Q3 2021

Shares 82,088 Value ($000) $32,266 Avg Close $414.76 Range $376.21 - $442.71

Q2 2021

Shares 86,783 Value ($000) $38,011 Avg Close $420.23 Range $376.48 - $457.66

Q1 2021

Shares 93,798 Value ($000) $37,606 Avg Close $366.83 Range $337.15 - $389.45

Q4 2020

Shares 96,489 Value ($000) $39,400 Avg Close $371.45 Range $325.20 - $404.98

Q3 2020

Shares 96,675 Value ($000) $34,491 Avg Close $324.27 Range $286.08 - $350.53

Q2 2020

Shares 94,819 Value ($000) $29,788 Avg Close $270.64 Range $218.33 - $310.08

Q1 2020

Shares 88,867 Value ($000) $22,083 Avg Close $275.46 Range $187.30 - $322.10

Q4 2019

Shares 82,300 Value ($000) $27,860 Avg Close $294.38 Range $257.91 - $316.50

Q3 2019

Shares 75,339 Value ($000) $22,387 Avg Close $256.65 Range $235.68 - $280.97

Q2 2019

Shares 75,531 Value ($000) $20,260 Avg Close $257.64 Range $234.77 - $291.95

Q1 2019

Shares 76,964 Value ($000) $23,161 Avg Close $271.69 Range $242.73 - $290.11

Q4 2018

Shares 76,850 Value ($000) $21,699 Avg Close $270.51 Range $240.41 - $327.65

Q3 2018

Shares 75,179 Value ($000) $26,870 Avg Close $311.72 Range $264.71 - $337.53

Q2 2018

Shares 75,523 Value ($000) $23,291 Avg Close $269.51 Range $243.10 - $291.29

Q1 2018

Shares 85,158 Value ($000) $24,038 Avg Close $235.02 Range $199.84 - $266.88

Q4 2017

Shares 88,872 Value ($000) $20,996 Avg Close $184.63 Range $148.08 - $215.27

Q3 2017

Shares 90,753 Value ($000) $16,313 Avg Close $149.54 Range $137.88 - $164.03

Q2 2017

Shares 98,636 Value ($000) $17,806 Avg Close $166.15 Range $148.81 - $205.76

Q1 2017

Shares 110,083 Value ($000) $25,623 Avg Close $215.43 Range $199.88 - $229.25

Q4 2016

Shares 115,083 Value ($000) $26,728 Avg Close $194.21 Range $175.20 - $210.08

Q3 2016

Shares 118,183 Value ($000) $26,572 Avg Close $194.57 Range $185.31 - $204.35

Q2 2016

Shares 117,183 Value ($000) $26,630 Avg Close $196.22 Range $183.45 - $205.91

Q1 2016

Shares 133,412 Value ($000) $31,142 Avg Close $179.37 Range $150.86 - $201.46

Q4 2015

Shares 116,390 Value ($000) $23,579 Avg Close $174.89 Range $161.74 - $197.66

Q3 2015

Shares 122,023 Value ($000) $26,236 Avg Close $190.10 Range $164.93 - $202.55

Q2 2015

Shares 122,223 Value ($000) $28,924 Avg Close $204.21 Range $191.55 - $212.59

Q1 2015

Shares 106,802 Value ($000) $25,185 Avg Close $199.99 Range $191.51 - $214.86

Q4 2014

Shares 108,602 Value ($000) $27,682 Avg Close $205.91 Range $186.43 - $218.71

Q3 2014

Shares 107,642 Value ($000) $27,088 Avg Close $203.85 Range $191.62 - $212.51

Q2 2014

Shares 110,131 Value ($000) $28,003 Avg Close $211.37 Range $202.37 - $223.51

Q1 2014

Shares 107,231 Value ($000) $27,093 Avg Close $205.60 Range $187.55 - $219.85

Q4 2013

Shares 106,731 Value ($000) $27,261 Avg Close $213.42 Range $202.89 - $224.72

Q3 2013

Shares 106,031 Value ($000) $27,749 Avg Close $212.81 Range $200.67 - $226.37

Q2 2013

Shares 102,761 Value ($000) $25,914 Avg Close $201.89 Range $176.15 - $219.68

Q1 2013

Shares 101,550 Value ($000) $22,847 Avg Close $178.16 Range $163.23 - $190.23

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	72,812	$73,471	$968.92	$906.52 - $1042.00
Q3 2025	73,890	$70,414	$1000.75	$911.53 - $1071.68
Q2 2025	73,473	$76,430	$1033.16	$887.81 - $1098.46
Q1 2025	69,862	$69,012	$1025.88	$946.06 - $1129.04
Q4 2024	70,323	$74,124	$1116.02	$1007.81 - $1216.77
Q3 2024	71,987	$74,781	$956.89	$877.50 - $1037.92
Q2 2024	71,950	$64,916	$927.67	$863.91 - $1006.52
Q1 2024	71,027	$72,256	$917.50	$787.59 - $1018.90
Q4 2023	70,882	$58,739	$756.34	$661.57 - $826.96
Q3 2023	70,660	$48,885	$708.54	$665.71 - $794.07
Q2 2023	73,622	$58,058	$673.02	$610.74 - $778.64
Q1 2023	77,420	$53,328	$621.54	$519.66 - $691.96
Q4 2022	78,545	$43,691	$548.52	$473.74 - $595.62
Q3 2022	78,465	$38,384	$510.04	$427.16 - $571.14
Q2 2022	80,171	$36,432	$469.42	$426.05 - $510.72
Q1 2022	76,767	$39,596	$473.40	$437.24 - $506.97
Q4 2021	81,949	$42,469	$452.39	$374.44 - $506.24
Q3 2021	82,088	$32,266	$414.76	$376.21 - $442.71
Q2 2021	86,783	$38,011	$420.23	$376.48 - $457.66
Q1 2021	93,798	$37,606	$366.83	$337.15 - $389.45
Q4 2020	96,489	$39,400	$371.45	$325.20 - $404.98
Q3 2020	96,675	$34,491	$324.27	$286.08 - $350.53
Q2 2020	94,819	$29,788	$270.64	$218.33 - $310.08
Q1 2020	88,867	$22,083	$275.46	$187.30 - $322.10
Q4 2019	82,300	$27,860	$294.38	$257.91 - $316.50
Q3 2019	75,339	$22,387	$256.65	$235.68 - $280.97
Q2 2019	75,531	$20,260	$257.64	$234.77 - $291.95
Q1 2019	76,964	$23,161	$271.69	$242.73 - $290.11
Q4 2018	76,850	$21,699	$270.51	$240.41 - $327.65
Q3 2018	75,179	$26,870	$311.72	$264.71 - $337.53
Q2 2018	75,523	$23,291	$269.51	$243.10 - $291.29
Q1 2018	85,158	$24,038	$235.02	$199.84 - $266.88
Q4 2017	88,872	$20,996	$184.63	$148.08 - $215.27
Q3 2017	90,753	$16,313	$149.54	$137.88 - $164.03
Q2 2017	98,636	$17,806	$166.15	$148.81 - $205.76
Q1 2017	110,083	$25,623	$215.43	$199.88 - $229.25
Q4 2016	115,083	$26,728	$194.21	$175.20 - $210.08
Q3 2016	118,183	$26,572	$194.57	$185.31 - $204.35
Q2 2016	117,183	$26,630	$196.22	$183.45 - $205.91
Q1 2016	133,412	$31,142	$179.37	$150.86 - $201.46
Q4 2015	116,390	$23,579	$174.89	$161.74 - $197.66
Q3 2015	122,023	$26,236	$190.10	$164.93 - $202.55
Q2 2015	122,223	$28,924	$204.21	$191.55 - $212.59
Q1 2015	106,802	$25,185	$199.99	$191.51 - $214.86
Q4 2014	108,602	$27,682	$205.91	$186.43 - $218.71
Q3 2014	107,642	$27,088	$203.85	$191.62 - $212.51
Q2 2014	110,131	$28,003	$211.37	$202.37 - $223.51
Q1 2014	107,231	$27,093	$205.60	$187.55 - $219.85
Q4 2013	106,731	$27,261	$213.42	$202.89 - $224.72
Q3 2013	106,031	$27,749	$212.81	$200.67 - $226.37
Q2 2013	102,761	$25,914	$201.89	$176.15 - $219.68
Q1 2013	101,550	$22,847	$178.16	$163.23 - $190.23