SMITH A O CORP

Ticker: AOS CUSIP: 831865209 Class: COM

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q4 2025

Shares 17,096 Value ($000) $1,143 Avg Close $67.45 Range $62.96 - $73.57

Q3 2025

Shares 17,494 Value ($000) $1,284 Avg Close $70.87 Range $64.61 - $76.52

Q2 2025

Shares 48,115 Value ($000) $3,155 Avg Close $64.65 Range $57.94 - $70.17

Q1 2025

Shares 54,021 Value ($000) $3,531 Avg Close $66.45 Range $63.57 - $71.68

Q4 2024

Shares 59,654 Value ($000) $4,069 Avg Close $74.08 Range $66.03 - $87.94

Q3 2024

Shares 58,763 Value ($000) $5,279 Avg Close $80.62 Range $74.75 - $89.84

Q2 2024

Shares 58,628 Value ($000) $4,795 Avg Close $82.14 Range $77.97 - $86.90

Q1 2024

Shares 60,228 Value ($000) $5,388 Avg Close $79.74 Range $74.43 - $87.09

Q4 2023

Shares 60,263 Value ($000) $4,968 Avg Close $71.01 Range $62.25 - $79.81

Q3 2023

Shares 86,392 Value ($000) $5,713 Avg Close $68.04 Range $61.56 - $73.54

Q2 2023

Shares 100,586 Value ($000) $7,321 Avg Close $65.36 Range $60.33 - $69.98

Q1 2023

Shares 63,713 Value ($000) $4 Avg Close $61.76 Range $54.40 - $68.39

Q4 2022

Shares 65,013 Value ($000) $4 Avg Close $52.85 Range $43.85 - $59.07

Q3 2022

Shares 104,204 Value ($000) $5,070 Avg Close $53.99 Range $45.28 - $61.27

Q2 2022

Shares 62,550 Value ($000) $3,420 Avg Close $56.14 Range $48.64 - $62.88

Q1 2022

Shares 94,931 Value ($000) $6,065 Avg Close $67.80 Range $59.56 - $80.02

Q4 2021

Shares 88,271 Value ($000) $6,746 Avg Close $70.77 Range $55.88 - $80.61

Q3 2021

Shares 90,656 Value ($000) $5,536 Avg Close $64.56 Range $56.46 - $68.30

Q2 2021

Shares 86,115 Value ($000) $6,205 Avg Close $63.53 Range $60.48 - $67.34

Q1 2021

Shares 97,598 Value ($000) $6,599 Avg Close $55.77 Range $47.59 - $64.40

Q4 2020

Shares 101,489 Value ($000) $5,564 Avg Close $50.29 Range $46.64 - $53.60

Q3 2020

Shares 69,490 Value ($000) $3,669 Avg Close $45.33 Range $41.79 - $49.51

Q2 2020

Shares 70,490 Value ($000) $3,321 Avg Close $39.47 Range $31.66 - $47.70

Q1 2020

Shares 67,290 Value ($000) $2,544 Avg Close $38.29 Range $30.43 - $43.50

Q4 2019

Shares 56,200 Value ($000) $2,677 Avg Close $43.33 Range $39.29 - $47.10

Q3 2019

Shares 63,700 Value ($000) $3,039 Avg Close $41.12 Range $36.53 - $46.27

Q2 2019

Shares 61,600 Value ($000) $2,905 Avg Close $43.40 Range $35.79 - $50.02

Q1 2019

Shares 61,600 Value ($000) $3,285 Avg Close $43.83 Range $36.57 - $47.64

Q4 2018

Shares 61,600 Value ($000) $2,630 Avg Close $40.35 Range $35.45 - $47.83

Q3 2018

Shares 62,300 Value ($000) $3,325 Avg Close $51.29 Range $46.52 - $53.55

Q2 2018

Shares 52,000 Value ($000) $3,076 Avg Close $54.88 Range $50.35 - $57.54

Q1 2018

Shares 52,400 Value ($000) $3,340 Avg Close $56.02 Range $51.02 - $59.27

Q4 2017

Shares 52,400 Value ($000) $3,211 Avg Close $52.56 Range $50.33 - $55.21

Q3 2017

Shares 52,400 Value ($000) $3,114 Avg Close $48.45 Range $46.03 - $51.64

Q2 2017

Shares 55,600 Value ($000) $3,109 Avg Close $46.53 Range $42.56 - $49.66

Q1 2017

Shares 55,600 Value ($000) $2,844 Avg Close $42.64 Range $39.95 - $45.21

Q4 2016

Shares 55,600 Value ($000) $2,633 Avg Close $41.33 Range $37.45 - $44.05

Q3 2016

Shares 27,800 Value ($000) $2,746 Avg Close $39.94 Range $36.58 - $42.51

Q2 2016

Shares 27,800 Value ($000) $2,449 Avg Close $34.41 Range $31.99 - $37.59

Q1 2016

Shares 27,800 Value ($000) $2,121 Avg Close $29.71 Range $25.56 - $32.93

Q4 2015

Shares 7,800 Value ($000) $598 Avg Close $31.96 Range $27.15 - $34.39

Q3 2015

Shares 7,800 Value ($000) $503 Avg Close $28.87 Range $21.18 - $32.65

Q2 2015

Shares 7,800 Value ($000) $561 Avg Close $29.03 Range $26.71 - $31.37

Q1 2015

Shares 9,800 Value ($000) $643 Avg Close $25.54 Range $22.42 - $27.74

Q4 2014

Shares 9,800 Value ($000) $553 Avg Close $21.87 Range $18.64 - $23.95

Q3 2014

Shares 9,800 Value ($000) $463 Avg Close $20.27 Range $19.32 - $21.21

Q2 2014

Shares 9,800 Value ($000) $486 Avg Close $19.99 Range $18.33 - $21.32

Q1 2014

Shares 9,800 Value ($000) $451 Avg Close $20.22 Range $18.50 - $22.34

Q4 2013

Shares 9,800 Value ($000) $529 Avg Close $21.19 Range $17.64 - $22.84

Q3 2013

Shares 9,800 Value ($000) $443 Avg Close $17.26 Range $14.95 - $19.03

Q2 2013

Shares 9,800 Value ($000) $356 Avg Close $15.38 Range $13.68 - $16.62

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,096	$1,143	$67.45	$62.96 - $73.57
Q3 2025	17,494	$1,284	$70.87	$64.61 - $76.52
Q2 2025	48,115	$3,155	$64.65	$57.94 - $70.17
Q1 2025	54,021	$3,531	$66.45	$63.57 - $71.68
Q4 2024	59,654	$4,069	$74.08	$66.03 - $87.94
Q3 2024	58,763	$5,279	$80.62	$74.75 - $89.84
Q2 2024	58,628	$4,795	$82.14	$77.97 - $86.90
Q1 2024	60,228	$5,388	$79.74	$74.43 - $87.09
Q4 2023	60,263	$4,968	$71.01	$62.25 - $79.81
Q3 2023	86,392	$5,713	$68.04	$61.56 - $73.54
Q2 2023	100,586	$7,321	$65.36	$60.33 - $69.98
Q1 2023	63,713	$4	$61.76	$54.40 - $68.39
Q4 2022	65,013	$4	$52.85	$43.85 - $59.07
Q3 2022	104,204	$5,070	$53.99	$45.28 - $61.27
Q2 2022	62,550	$3,420	$56.14	$48.64 - $62.88
Q1 2022	94,931	$6,065	$67.80	$59.56 - $80.02
Q4 2021	88,271	$6,746	$70.77	$55.88 - $80.61
Q3 2021	90,656	$5,536	$64.56	$56.46 - $68.30
Q2 2021	86,115	$6,205	$63.53	$60.48 - $67.34
Q1 2021	97,598	$6,599	$55.77	$47.59 - $64.40
Q4 2020	101,489	$5,564	$50.29	$46.64 - $53.60
Q3 2020	69,490	$3,669	$45.33	$41.79 - $49.51
Q2 2020	70,490	$3,321	$39.47	$31.66 - $47.70
Q1 2020	67,290	$2,544	$38.29	$30.43 - $43.50
Q4 2019	56,200	$2,677	$43.33	$39.29 - $47.10
Q3 2019	63,700	$3,039	$41.12	$36.53 - $46.27
Q2 2019	61,600	$2,905	$43.40	$35.79 - $50.02
Q1 2019	61,600	$3,285	$43.83	$36.57 - $47.64
Q4 2018	61,600	$2,630	$40.35	$35.45 - $47.83
Q3 2018	62,300	$3,325	$51.29	$46.52 - $53.55
Q2 2018	52,000	$3,076	$54.88	$50.35 - $57.54
Q1 2018	52,400	$3,340	$56.02	$51.02 - $59.27
Q4 2017	52,400	$3,211	$52.56	$50.33 - $55.21
Q3 2017	52,400	$3,114	$48.45	$46.03 - $51.64
Q2 2017	55,600	$3,109	$46.53	$42.56 - $49.66
Q1 2017	55,600	$2,844	$42.64	$39.95 - $45.21
Q4 2016	55,600	$2,633	$41.33	$37.45 - $44.05
Q3 2016	27,800	$2,746	$39.94	$36.58 - $42.51
Q2 2016	27,800	$2,449	$34.41	$31.99 - $37.59
Q1 2016	27,800	$2,121	$29.71	$25.56 - $32.93
Q4 2015	7,800	$598	$31.96	$27.15 - $34.39
Q3 2015	7,800	$503	$28.87	$21.18 - $32.65
Q2 2015	7,800	$561	$29.03	$26.71 - $31.37
Q1 2015	9,800	$643	$25.54	$22.42 - $27.74
Q4 2014	9,800	$553	$21.87	$18.64 - $23.95
Q3 2014	9,800	$463	$20.27	$19.32 - $21.21
Q2 2014	9,800	$486	$19.99	$18.33 - $21.32
Q1 2014	9,800	$451	$20.22	$18.50 - $22.34
Q4 2013	9,800	$529	$21.19	$17.64 - $22.84
Q3 2013	9,800	$443	$17.26	$14.95 - $19.03
Q2 2013	9,800	$356	$15.38	$13.68 - $16.62