NORTHERN TR CORP

Ticker: NTRS CUSIP: 665859104 Class: COM

KORNITZER CAPITAL MANAGEMENT INC /KS's Holding History (CIK: 0000898358)

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

Q4 2025

Shares 38,815 Value ($000) $5,302 Avg Close $130.74 Range $120.39 - $141.25

Q3 2025

Shares 40,342 Value ($000) $5,430 Avg Close $127.35 Range $117.54 - $134.67

Q2 2025

Shares 40,757 Value ($000) $5,168 Avg Close $100.50 Range $80.06 - $125.55

Q1 2025

Shares 41,441 Value ($000) $4,088 Avg Close $103.45 Range $93.23 - $111.60

Q4 2024

Shares 44,776 Value ($000) $4,590 Avg Close $99.01 Range $84.76 - $108.13

Q3 2024

Shares 46,273 Value ($000) $4,166 Avg Close $84.00 Range $77.46 - $89.72

Q2 2024

Shares 46,729 Value ($000) $3,924 Avg Close $79.92 Range $75.34 - $84.71

Q1 2024

Shares 49,126 Value ($000) $4,368 Avg Close $77.38 Range $72.15 - $84.77

Q4 2023

Shares 48,084 Value ($000) $4,057 Avg Close $69.13 Range $58.21 - $81.80

Q3 2023

Shares 55,624 Value ($000) $3,865 Avg Close $69.90 Range $63.24 - $76.10

Q2 2023

Shares 55,371 Value ($000) $4,105 Avg Close $70.33 Range $63.56 - $82.80

Q1 2023

Shares 55,369 Value ($000) $4,880 Avg Close $84.16 Range $73.69 - $90.89

Q4 2022

Shares 50,273 Value ($000) $4,449 Avg Close $78.90 Range $68.45 - $85.44

Q3 2022

Shares 50,546 Value ($000) $4,325 Avg Close $86.27 Range $75.57 - $93.27

Q2 2022

Shares 50,761 Value ($000) $4,897 Avg Close $93.79 Range $79.99 - $104.77

Q1 2022

Shares 52,701 Value ($000) $6,137 Avg Close $104.54 Range $90.15 - $118.99

Q4 2021

Shares 54,610 Value ($000) $6,532 Avg Close $105.01 Range $93.28 - $110.92

Q3 2021

Shares 55,635 Value ($000) $5,998 Avg Close $98.91 Range $91.25 - $105.90

Q2 2021

Shares 55,960 Value ($000) $6,470 Avg Close $99.29 Range $88.58 - $106.46

Q1 2021

Shares 55,665 Value ($000) $5,851 Avg Close $84.43 Range $75.75 - $93.36

Q4 2020

Shares 56,300 Value ($000) $5,244 Avg Close $75.32 Range $64.54 - $84.00

Q3 2020

Shares 55,900 Value ($000) $4,359 Avg Close $67.99 Range $61.38 - $73.22

Q2 2020

Shares 56,190 Value ($000) $4,458 Avg Close $66.60 Range $56.52 - $77.90

Q1 2020

Shares 59,060 Value ($000) $4,457 Avg Close $76.24 Range $50.86 - $91.21

Q4 2019

Shares 47,165 Value ($000) $5,011 Avg Close $84.53 Range $70.73 - $91.70

Q3 2019

Shares 49,077 Value ($000) $4,580 Avg Close $75.31 Range $68.73 - $82.36

Q2 2019

Shares 46,587 Value ($000) $4,193 Avg Close $75.01 Range $68.81 - $81.17

Q1 2019

Shares 44,407 Value ($000) $4,015 Avg Close $72.96 Range $66.04 - $78.80

Q4 2018

Shares 44,932 Value ($000) $3,756 Avg Close $75.32 Range $61.37 - $86.09

Q3 2018

Shares 71,615 Value ($000) $7,314 Avg Close $85.59 Range $81.23 - $92.33

Q2 2018

Shares 72,967 Value ($000) $7,508 Avg Close $84.33 Range $79.47 - $87.26

Q1 2018

Shares 73,229 Value ($000) $7,552 Avg Close $82.97 Range $74.79 - $88.15

Q4 2017

Shares 83,829 Value ($000) $8,374 Avg Close $75.28 Range $71.84 - $80.39

Q3 2017

Shares 84,704 Value ($000) $7,787 Avg Close $71.05 Range $67.61 - $77.97

Q2 2017

Shares 108,064 Value ($000) $10,505 Avg Close $70.42 Range $66.40 - $77.52

Q1 2017

Shares 130,054 Value ($000) $11,260 Avg Close $67.79 Range $63.77 - $70.95

Q4 2016

Shares 128,697 Value ($000) $11,460 Avg Close $61.69 Range $52.36 - $70.81

Q3 2016

Shares 169,824 Value ($000) $11,546 Avg Close $52.45 Range $47.67 - $55.52

Q2 2016

Shares 172,999 Value ($000) $11,463 Avg Close $53.49 Range $47.26 - $57.41

Q1 2016

Shares 189,825 Value ($000) $12,371 Avg Close $47.88 Range $41.46 - $54.24

Q4 2015

Shares 248,335 Value ($000) $17,902 Avg Close $54.64 Range $49.15 - $57.77

Q3 2015

Shares 250,710 Value ($000) $17,088 Avg Close $55.52 Range $49.19 - $59.82

Q2 2015

Shares 247,710 Value ($000) $18,940 Avg Close $56.07 Range $51.74 - $59.54

Q1 2015

Shares 248,385 Value ($000) $17,300 Avg Close $51.14 Range $45.68 - $54.62

Q4 2014

Shares 266,943 Value ($000) $17,992 Avg Close $49.58 Range $45.22 - $51.59

Q3 2014

Shares 336,025 Value ($000) $22,860 Avg Close $49.84 Range $46.73 - $52.70

Q2 2014

Shares 414,675 Value ($000) $26,626 Avg Close $45.46 Range $42.93 - $48.59

Q1 2014

Shares 494,425 Value ($000) $32,415 Avg Close $45.55 Range $42.73 - $49.47

Q4 2013

Shares 550,595 Value ($000) $34,076 Avg Close $41.82 Range $38.19 - $45.43

Q3 2013

Shares 750,095 Value ($000) $40,790 Avg Close $41.67 Range $39.30 - $44.95

Q2 2013

Shares 752,570 Value ($000) $43,574 Avg Close $40.35 Range $37.41 - $42.83

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	38,815	$5,302	$130.74	$120.39 - $141.25
Q3 2025	40,342	$5,430	$127.35	$117.54 - $134.67
Q2 2025	40,757	$5,168	$100.50	$80.06 - $125.55
Q1 2025	41,441	$4,088	$103.45	$93.23 - $111.60
Q4 2024	44,776	$4,590	$99.01	$84.76 - $108.13
Q3 2024	46,273	$4,166	$84.00	$77.46 - $89.72
Q2 2024	46,729	$3,924	$79.92	$75.34 - $84.71
Q1 2024	49,126	$4,368	$77.38	$72.15 - $84.77
Q4 2023	48,084	$4,057	$69.13	$58.21 - $81.80
Q3 2023	55,624	$3,865	$69.90	$63.24 - $76.10
Q2 2023	55,371	$4,105	$70.33	$63.56 - $82.80
Q1 2023	55,369	$4,880	$84.16	$73.69 - $90.89
Q4 2022	50,273	$4,449	$78.90	$68.45 - $85.44
Q3 2022	50,546	$4,325	$86.27	$75.57 - $93.27
Q2 2022	50,761	$4,897	$93.79	$79.99 - $104.77
Q1 2022	52,701	$6,137	$104.54	$90.15 - $118.99
Q4 2021	54,610	$6,532	$105.01	$93.28 - $110.92
Q3 2021	55,635	$5,998	$98.91	$91.25 - $105.90
Q2 2021	55,960	$6,470	$99.29	$88.58 - $106.46
Q1 2021	55,665	$5,851	$84.43	$75.75 - $93.36
Q4 2020	56,300	$5,244	$75.32	$64.54 - $84.00
Q3 2020	55,900	$4,359	$67.99	$61.38 - $73.22
Q2 2020	56,190	$4,458	$66.60	$56.52 - $77.90
Q1 2020	59,060	$4,457	$76.24	$50.86 - $91.21
Q4 2019	47,165	$5,011	$84.53	$70.73 - $91.70
Q3 2019	49,077	$4,580	$75.31	$68.73 - $82.36
Q2 2019	46,587	$4,193	$75.01	$68.81 - $81.17
Q1 2019	44,407	$4,015	$72.96	$66.04 - $78.80
Q4 2018	44,932	$3,756	$75.32	$61.37 - $86.09
Q3 2018	71,615	$7,314	$85.59	$81.23 - $92.33
Q2 2018	72,967	$7,508	$84.33	$79.47 - $87.26
Q1 2018	73,229	$7,552	$82.97	$74.79 - $88.15
Q4 2017	83,829	$8,374	$75.28	$71.84 - $80.39
Q3 2017	84,704	$7,787	$71.05	$67.61 - $77.97
Q2 2017	108,064	$10,505	$70.42	$66.40 - $77.52
Q1 2017	130,054	$11,260	$67.79	$63.77 - $70.95
Q4 2016	128,697	$11,460	$61.69	$52.36 - $70.81
Q3 2016	169,824	$11,546	$52.45	$47.67 - $55.52
Q2 2016	172,999	$11,463	$53.49	$47.26 - $57.41
Q1 2016	189,825	$12,371	$47.88	$41.46 - $54.24
Q4 2015	248,335	$17,902	$54.64	$49.15 - $57.77
Q3 2015	250,710	$17,088	$55.52	$49.19 - $59.82
Q2 2015	247,710	$18,940	$56.07	$51.74 - $59.54
Q1 2015	248,385	$17,300	$51.14	$45.68 - $54.62
Q4 2014	266,943	$17,992	$49.58	$45.22 - $51.59
Q3 2014	336,025	$22,860	$49.84	$46.73 - $52.70
Q2 2014	414,675	$26,626	$45.46	$42.93 - $48.59
Q1 2014	494,425	$32,415	$45.55	$42.73 - $49.47
Q4 2013	550,595	$34,076	$41.82	$38.19 - $45.43
Q3 2013	750,095	$40,790	$41.67	$39.30 - $44.95
Q2 2013	752,570	$43,574	$40.35	$37.41 - $42.83