NISOURCE INC

Ticker: NI CUSIP: 65473P105 Class: COM

Robeco Institutional Asset Management B.V.'s Holding History (CIK: 0001418773)

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

Q4 2025

Shares 364,579 Value ($000) $15,225 Avg Close $42.62 Range $40.75 - $44.58

Q3 2025

Shares 385,160 Value ($000) $16,677 Avg Close $41.04 Range $38.07 - $43.22

Q2 2025

Shares 581,391 Value ($000) $23,453 Avg Close $38.61 Range $34.92 - $40.25

Q1 2025

Shares 162,052 Value ($000) $6,497 Avg Close $37.65 Range $34.53 - $40.61

Q4 2024

Shares 133,295 Value ($000) $4,900 Avg Close $34.83 Range $32.48 - $37.50

Q3 2024

Shares 132,702 Value ($000) $4,598 Avg Close $30.72 Range $27.20 - $33.49

Q2 2024

Shares 35,893 Value ($000) $1,034 Avg Close $26.92 Range $24.89 - $28.17

Q1 2024

Shares 170,772 Value ($000) $4,724 Avg Close $24.83 Range $23.51 - $26.28

Q4 2023

Shares 185,928 Value ($000) $4,936 Avg Close $24.04 Range $21.24 - $25.67

Q3 2023

Shares 70,878 Value ($000) $1,749 Avg Close $25.04 Range $22.81 - $26.39

Q2 2023

Shares 62,748 Value ($000) $1,716 Avg Close $25.49 Range $24.33 - $26.66

Q1 2023

Shares 106,071 Value ($000) $2,966 Avg Close $24.88 Range $23.66 - $25.79

Q4 2022

Shares 93,051 Value ($000) $2,551 Avg Close $23.70 Range $21.30 - $25.84

Q3 2022

Shares 82,151 Value ($000) $2,070 Avg Close $26.33 Range $22.49 - $28.55

Q2 2022

Shares 82,122 Value ($000) $2,424 Avg Close $26.85 Range $23.44 - $28.74

Q1 2022

Shares 131,751 Value ($000) $4,189 Avg Close $25.52 Range $23.10 - $28.21

Q4 2021

Shares 97,270 Value ($000) $2,686 Avg Close $22.19 Range $20.82 - $24.36

Q3 2021

Shares 86,678 Value ($000) $2,101 Avg Close $21.56 Range $20.50 - $22.41

Q2 2021

Shares 110,248 Value ($000) $2,700 Avg Close $21.80 Range $20.01 - $22.86

Q1 2021

Shares 26,427 Value ($000) $636 Avg Close $19.14 Range $17.80 - $20.84

Q4 2020

Shares 60,627 Value ($000) $1,392 Avg Close $19.68 Range $17.87 - $21.34

Q3 2020

Shares 83,511 Value ($000) $1,838 Avg Close $19.36 Range $17.80 - $21.02

Q2 2020

Shares 65,050 Value ($000) $1,480 Avg Close $19.95 Range $17.79 - $22.59

Q1 2020

Shares 65,050 Value ($000) $1,625 Avg Close $22.67 Range $16.09 - $25.06

Q4 2019

Shares 65,050 Value ($000) $1,811 Avg Close $22.34 Range $21.19 - $24.31

Q3 2019

Shares 92,879 Value ($000) $2,779 Avg Close $23.74 Range $22.21 - $24.87

Q2 2019

Shares 33,172 Value ($000) $956 Avg Close $22.64 Range $21.66 - $23.96

Q1 2019

Shares 40,193 Value ($000) $1,152 Avg Close $21.49 Range $19.60 - $23.07

Q4 2018

Shares 43,040 Value ($000) $1,091 Avg Close $20.42 Range $19.05 - $22.01

Q3 2018

Shares 41,926 Value ($000) $1,045 Avg Close $20.80 Range $19.35 - $22.14

Q2 2018

Shares 39,777 Value ($000) $1,046 Avg Close $19.12 Range $18.16 - $20.57

Q1 2018

Shares 51,989 Value ($000) $1,243 Avg Close $18.30 Range $17.40 - $19.75

Q4 2017

Shares 53,208 Value ($000) $1,366 Avg Close $20.38 Range $18.94 - $21.35

Q3 2017

Shares 31,939 Value ($000) $817 Avg Close $20.05 Range $18.94 - $20.85

Q2 2017

Shares 67,542 Value ($000) $1,713 Avg Close $18.88 Range $17.73 - $20.15

Q1 2017

Shares 135,046 Value ($000) $3,213 Avg Close $17.18 Range $16.18 - $18.30

Q4 2016

Shares 164,180 Value ($000) $3,635 Avg Close $16.59 Range $15.82 - $17.85

Q3 2016

Shares 373,556 Value ($000) $9,007 Avg Close $18.54 Range $17.21 - $19.86

Q2 2016

Shares 378,212 Value ($000) $10,029 Avg Close $17.66 Range $16.09 - $19.56

Q1 2016

Shares 252,004 Value ($000) $5,938 Avg Close $15.66 Range $13.85 - $17.38

Q4 2015

Shares 252,004 Value ($000) $4,916 Avg Close $13.95 Range $13.22 - $14.63

Q3 2015

Shares 219,170 Value ($000) $4,065 Avg Close $12.30 Range $11.57 - $13.39

Q2 2015

Shares 228,618 Value ($000) $10,423 Avg Close $12.70 Range $11.86 - $13.80

Q1 2015

Shares 290,318 Value ($000) $12,821 Avg Close $12.01 Range $11.41 - $12.59

Q4 2014

Shares 451,730 Value ($000) $19,163 Avg Close $11.47 Range $10.36 - $12.46

Q3 2014

Shares 479,935 Value ($000) $19,668 Avg Close $10.70 Range $9.93 - $11.50

Q2 2014

Shares 479,935 Value ($000) $18,880 Avg Close $10.06 Range $9.35 - $10.87

Q1 2014

Shares 477,890 Value ($000) $16,980 Avg Close $9.34 Range $8.67 - $10.02

Q4 2013

Shares 530,801 Value ($000) $17,453 Avg Close $8.50 Range $8.06 - $9.04

Q3 2013

Shares 533,883 Value ($000) $16,492 Avg Close $8.06 Range $7.51 - $8.38

Q2 2013

Shares 533,883 Value ($000) $15,290 Avg Close $7.81 Range $7.21 - $8.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	364,579	$15,225	$42.62	$40.75 - $44.58
Q3 2025	385,160	$16,677	$41.04	$38.07 - $43.22
Q2 2025	581,391	$23,453	$38.61	$34.92 - $40.25
Q1 2025	162,052	$6,497	$37.65	$34.53 - $40.61
Q4 2024	133,295	$4,900	$34.83	$32.48 - $37.50
Q3 2024	132,702	$4,598	$30.72	$27.20 - $33.49
Q2 2024	35,893	$1,034	$26.92	$24.89 - $28.17
Q1 2024	170,772	$4,724	$24.83	$23.51 - $26.28
Q4 2023	185,928	$4,936	$24.04	$21.24 - $25.67
Q3 2023	70,878	$1,749	$25.04	$22.81 - $26.39
Q2 2023	62,748	$1,716	$25.49	$24.33 - $26.66
Q1 2023	106,071	$2,966	$24.88	$23.66 - $25.79
Q4 2022	93,051	$2,551	$23.70	$21.30 - $25.84
Q3 2022	82,151	$2,070	$26.33	$22.49 - $28.55
Q2 2022	82,122	$2,424	$26.85	$23.44 - $28.74
Q1 2022	131,751	$4,189	$25.52	$23.10 - $28.21
Q4 2021	97,270	$2,686	$22.19	$20.82 - $24.36
Q3 2021	86,678	$2,101	$21.56	$20.50 - $22.41
Q2 2021	110,248	$2,700	$21.80	$20.01 - $22.86
Q1 2021	26,427	$636	$19.14	$17.80 - $20.84
Q4 2020	60,627	$1,392	$19.68	$17.87 - $21.34
Q3 2020	83,511	$1,838	$19.36	$17.80 - $21.02
Q2 2020	65,050	$1,480	$19.95	$17.79 - $22.59
Q1 2020	65,050	$1,625	$22.67	$16.09 - $25.06
Q4 2019	65,050	$1,811	$22.34	$21.19 - $24.31
Q3 2019	92,879	$2,779	$23.74	$22.21 - $24.87
Q2 2019	33,172	$956	$22.64	$21.66 - $23.96
Q1 2019	40,193	$1,152	$21.49	$19.60 - $23.07
Q4 2018	43,040	$1,091	$20.42	$19.05 - $22.01
Q3 2018	41,926	$1,045	$20.80	$19.35 - $22.14
Q2 2018	39,777	$1,046	$19.12	$18.16 - $20.57
Q1 2018	51,989	$1,243	$18.30	$17.40 - $19.75
Q4 2017	53,208	$1,366	$20.38	$18.94 - $21.35
Q3 2017	31,939	$817	$20.05	$18.94 - $20.85
Q2 2017	67,542	$1,713	$18.88	$17.73 - $20.15
Q1 2017	135,046	$3,213	$17.18	$16.18 - $18.30
Q4 2016	164,180	$3,635	$16.59	$15.82 - $17.85
Q3 2016	373,556	$9,007	$18.54	$17.21 - $19.86
Q2 2016	378,212	$10,029	$17.66	$16.09 - $19.56
Q1 2016	252,004	$5,938	$15.66	$13.85 - $17.38
Q4 2015	252,004	$4,916	$13.95	$13.22 - $14.63
Q3 2015	219,170	$4,065	$12.30	$11.57 - $13.39
Q2 2015	228,618	$10,423	$12.70	$11.86 - $13.80
Q1 2015	290,318	$12,821	$12.01	$11.41 - $12.59
Q4 2014	451,730	$19,163	$11.47	$10.36 - $12.46
Q3 2014	479,935	$19,668	$10.70	$9.93 - $11.50
Q2 2014	479,935	$18,880	$10.06	$9.35 - $10.87
Q1 2014	477,890	$16,980	$9.34	$8.67 - $10.02
Q4 2013	530,801	$17,453	$8.50	$8.06 - $9.04
Q3 2013	533,883	$16,492	$8.06	$7.51 - $8.38
Q2 2013	533,883	$15,290	$7.81	$7.21 - $8.30