INTERPUBLIC GROUP COS INC

CUSIP: 460690100 Class: COM

JANUS HENDERSON GROUP PLC's Holding History (CIK: 0001274173)

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

Q3 2025

Shares 274,983 Value ($000) $7,676 Avg Close $25.59 Range $23.70 - $28.42

Q2 2025

Shares 286,400 Value ($000) $7,013 Avg Close $23.79 Range $21.93 - $26.48

Q1 2025

Shares 48,099 Value ($000) $1,264 Avg Close $26.51 Range $25.18 - $28.85

Q4 2024

Shares 50,079 Value ($000) $1,403 Avg Close $28.52 Range $25.59 - $31.81

Q3 2024

Shares 49,225 Value ($000) $1,557 Avg Close $29.01 Range $26.39 - $30.85

Q2 2024

Shares 49,225 Value ($000) $1,431 Avg Close $28.82 Range $27.12 - $30.50

Q1 2024

Shares 51,205 Value ($000) $1,671 Avg Close $29.99 Range $28.23 - $32.79

Q4 2023

Shares 51,198 Value ($000) $1,671 Avg Close $27.60 Range $24.84 - $30.93

Q3 2023

Shares 51,514 Value ($000) $1,476 Avg Close $30.28 Range $25.82 - $37.01

Q2 2023

Shares 54,174 Value ($000) $2,090 Avg Close $33.95 Range $29.96 - $37.05

Q1 2023

Shares 60,713 Value ($000) $2,261 Avg Close $32.08 Range $29.27 - $35.16

Q4 2022

Shares 48,322 Value ($000) $1,609 Avg Close $27.45 Range $22.54 - $30.81

Q3 2022

Shares 47,606 Value ($000) $1,220 Avg Close $24.85 Range $22.18 - $26.97

Q2 2022

Shares 1,194,901 Value ($000) $32,896 Avg Close $27.53 Range $23.08 - $32.27

Q1 2022

Shares 3,332,431 Value ($000) $118,136 Avg Close $31.03 Range $27.54 - $34.33

Q4 2021

Shares 4,080,473 Value ($000) $152,814 Avg Close $31.06 Range $28.05 - $32.97

Q3 2021

Shares 3,386,977 Value ($000) $124,200 Avg Close $30.34 Range $25.74 - $33.52

Q2 2021

Shares 2,715,993 Value ($000) $88,242 Avg Close $26.88 Range $24.19 - $29.11

Q1 2021

Shares 1,894,759 Value ($000) $55,327 Avg Close $22.01 Range $19.13 - $25.52

Q4 2020

Shares 2,104,357 Value ($000) $49,494 Avg Close $17.29 Range $13.59 - $20.24

Q3 2020

Shares 1,950,082 Value ($000) $32,507 Avg Close $14.51 Range $13.05 - $16.14

Q2 2020

Shares 1,142,003 Value ($000) $19,596 Avg Close $13.23 Range $10.67 - $16.41

Q1 2020

Shares 228,537 Value ($000) $3,700 Avg Close $16.71 Range $9.28 - $19.87

Q4 2019

Shares 324,949 Value ($000) $7,506 Avg Close $17.21 Range $15.38 - $18.39

Q3 2019

Shares 203,286 Value ($000) $4,383 Avg Close $16.72 Range $15.08 - $18.41

Q2 2019

Shares 204,869 Value ($000) $4,625 Avg Close $17.00 Range $15.94 - $18.22

Q1 2019

Shares 217,779 Value ($000) $4,576 Avg Close $16.87 Range $15.11 - $18.10

Q4 2018

Shares 265,762 Value ($000) $5,483 Avg Close $17.14 Range $14.80 - $18.78

Q3 2018

Shares 523,397 Value ($000) $11,970 Avg Close $16.83 Range $15.88 - $17.63

Q2 2018

Shares 173,273 Value ($000) $4,062 Avg Close $17.33 Range $16.41 - $18.93

Q1 2018

Shares 127,768 Value ($000) $2,942 Avg Close $16.40 Range $13.94 - $18.94

Q4 2017

Shares 334,536 Value ($000) $6,745 Avg Close $14.43 Range $13.21 - $15.83

Q3 2017

Shares 1,307,768 Value ($000) $27,189 Avg Close $15.60 Range $13.99 - $18.39

Q2 2017

Shares 1,815,832 Value ($000) $44,669 Avg Close $17.39 Range $16.63 - $18.11

Q1 2017

Shares 42,271 Value ($000) $1,039 Avg Close $16.96 Range $16.11 - $17.85

Q4 2016

Shares 42,271 Value ($000) $990 Avg Close $16.23 Range $15.17 - $17.32

Q3 2016

Shares 34,573 Value ($000) $772 Avg Close $16.04 Range $15.27 - $16.93

Q2 2016

Shares 34,573 Value ($000) $799 Avg Close $16.29 Range $15.43 - $17.27

Q1 2016

Shares 63,562 Value ($000) $1,458 Avg Close $14.88 Range $13.59 - $16.06

Q4 2015

Shares 63,562 Value ($000) $1,480 Avg Close $15.38 Range $12.85 - $16.34

Q3 2015

Shares 63,562 Value ($000) $1,216 Avg Close $13.59 Range $12.40 - $14.55

Q2 2015

Shares 63,562 Value ($000) $1,224 Avg Close $14.04 Range $12.95 - $15.01

Q1 2015

Shares 63,562 Value ($000) $1,406 Avg Close $14.28 Range $12.75 - $15.29

Q4 2014

Shares 63,562 Value ($000) $1,320 Avg Close $12.87 Range $10.94 - $14.20

Q3 2014

Shares 63,562 Value ($000) $1,165 Avg Close $12.91 Range $11.95 - $13.72

Q2 2014

Shares 63,562 Value ($000) $1,240 Avg Close $12.03 Range $10.68 - $13.15

Q1 2014

Shares 63,562 Value ($000) $1,089 Avg Close $11.27 Range $10.46 - $11.91

Q4 2013

Shares 53,962 Value ($000) $956 Avg Close $11.05 Range $10.01 - $11.71

Q3 2013

Shares 53,962 Value ($000) $927 Avg Close $10.53 Range $9.51 - $11.50

Q2 2013

Shares 53,962 Value ($000) $794 Avg Close $9.16 Range $8.27 - $9.72

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	274,983	$7,676	$25.59	$23.70 - $28.42
Q2 2025	286,400	$7,013	$23.79	$21.93 - $26.48
Q1 2025	48,099	$1,264	$26.51	$25.18 - $28.85
Q4 2024	50,079	$1,403	$28.52	$25.59 - $31.81
Q3 2024	49,225	$1,557	$29.01	$26.39 - $30.85
Q2 2024	49,225	$1,431	$28.82	$27.12 - $30.50
Q1 2024	51,205	$1,671	$29.99	$28.23 - $32.79
Q4 2023	51,198	$1,671	$27.60	$24.84 - $30.93
Q3 2023	51,514	$1,476	$30.28	$25.82 - $37.01
Q2 2023	54,174	$2,090	$33.95	$29.96 - $37.05
Q1 2023	60,713	$2,261	$32.08	$29.27 - $35.16
Q4 2022	48,322	$1,609	$27.45	$22.54 - $30.81
Q3 2022	47,606	$1,220	$24.85	$22.18 - $26.97
Q2 2022	1,194,901	$32,896	$27.53	$23.08 - $32.27
Q1 2022	3,332,431	$118,136	$31.03	$27.54 - $34.33
Q4 2021	4,080,473	$152,814	$31.06	$28.05 - $32.97
Q3 2021	3,386,977	$124,200	$30.34	$25.74 - $33.52
Q2 2021	2,715,993	$88,242	$26.88	$24.19 - $29.11
Q1 2021	1,894,759	$55,327	$22.01	$19.13 - $25.52
Q4 2020	2,104,357	$49,494	$17.29	$13.59 - $20.24
Q3 2020	1,950,082	$32,507	$14.51	$13.05 - $16.14
Q2 2020	1,142,003	$19,596	$13.23	$10.67 - $16.41
Q1 2020	228,537	$3,700	$16.71	$9.28 - $19.87
Q4 2019	324,949	$7,506	$17.21	$15.38 - $18.39
Q3 2019	203,286	$4,383	$16.72	$15.08 - $18.41
Q2 2019	204,869	$4,625	$17.00	$15.94 - $18.22
Q1 2019	217,779	$4,576	$16.87	$15.11 - $18.10
Q4 2018	265,762	$5,483	$17.14	$14.80 - $18.78
Q3 2018	523,397	$11,970	$16.83	$15.88 - $17.63
Q2 2018	173,273	$4,062	$17.33	$16.41 - $18.93
Q1 2018	127,768	$2,942	$16.40	$13.94 - $18.94
Q4 2017	334,536	$6,745	$14.43	$13.21 - $15.83
Q3 2017	1,307,768	$27,189	$15.60	$13.99 - $18.39
Q2 2017	1,815,832	$44,669	$17.39	$16.63 - $18.11
Q1 2017	42,271	$1,039	$16.96	$16.11 - $17.85
Q4 2016	42,271	$990	$16.23	$15.17 - $17.32
Q3 2016	34,573	$772	$16.04	$15.27 - $16.93
Q2 2016	34,573	$799	$16.29	$15.43 - $17.27
Q1 2016	63,562	$1,458	$14.88	$13.59 - $16.06
Q4 2015	63,562	$1,480	$15.38	$12.85 - $16.34
Q3 2015	63,562	$1,216	$13.59	$12.40 - $14.55
Q2 2015	63,562	$1,224	$14.04	$12.95 - $15.01
Q1 2015	63,562	$1,406	$14.28	$12.75 - $15.29
Q4 2014	63,562	$1,320	$12.87	$10.94 - $14.20
Q3 2014	63,562	$1,165	$12.91	$11.95 - $13.72
Q2 2014	63,562	$1,240	$12.03	$10.68 - $13.15
Q1 2014	63,562	$1,089	$11.27	$10.46 - $11.91
Q4 2013	53,962	$956	$11.05	$10.01 - $11.71
Q3 2013	53,962	$927	$10.53	$9.51 - $11.50
Q2 2013	53,962	$794	$9.16	$8.27 - $9.72