INTERPUBLIC GROUP COS INC

CUSIP: 460690100 Class: COM

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q3 2025

Shares 124,269 Value ($000) $3,468 Avg Close $25.59 Range $23.70 - $28.42

Q2 2025

Shares 292,078 Value ($000) $7,150 Avg Close $23.79 Range $21.93 - $26.48

Q1 2025

Shares 602,520 Value ($000) $16,364 Avg Close $26.51 Range $25.18 - $28.85

Q4 2024

Shares 379,223 Value ($000) $10,626 Avg Close $28.52 Range $25.59 - $31.81

Q3 2024

Shares 347,759 Value ($000) $11,000 Avg Close $29.01 Range $26.39 - $30.85

Q2 2024

Shares 369,150 Value ($000) $10,739 Avg Close $28.82 Range $27.12 - $30.50

Q1 2024

Shares 341,899 Value ($000) $11,156 Avg Close $29.99 Range $28.23 - $32.79

Q4 2023

Shares 420,498 Value ($000) $13,725 Avg Close $27.60 Range $24.84 - $30.93

Q3 2023

Shares 468,151 Value ($000) $13,417 Avg Close $30.28 Range $25.82 - $37.01

Q2 2023

Shares 528,100 Value ($000) $20,374 Avg Close $33.95 Range $29.96 - $37.05

Q1 2023

Shares 465,105 Value ($000) $17,321 Avg Close $32.08 Range $29.27 - $35.16

Q4 2022

Shares 324,504 Value ($000) $10,809 Avg Close $27.45 Range $22.54 - $30.81

Q3 2022

Shares 405,696 Value ($000) $10,386 Avg Close $24.85 Range $22.18 - $26.97

Q2 2022

Shares 250,334 Value ($000) $6,892 Avg Close $27.53 Range $23.08 - $32.27

Q1 2022

Shares 187,953 Value ($000) $6,663 Avg Close $31.03 Range $27.54 - $34.33

Q4 2021

Shares 186,338 Value ($000) $6,978 Avg Close $31.06 Range $28.05 - $32.97

Q3 2021

Shares 189,696 Value ($000) $6,956 Avg Close $30.34 Range $25.74 - $33.52

Q2 2021

Shares 175,976 Value ($000) $5,717 Avg Close $26.88 Range $24.19 - $29.11

Q1 2021

Shares 181,795 Value ($000) $5,308 Avg Close $22.01 Range $19.13 - $25.52

Q4 2020

Shares 265,300 Value ($000) $6,240 Avg Close $17.29 Range $13.59 - $20.24

Q3 2020

Shares 287,508 Value ($000) $4,793 Avg Close $14.51 Range $13.05 - $16.14

Q2 2020

Shares 286,008 Value ($000) $4,908 Avg Close $13.23 Range $10.67 - $16.41

Q1 2020

Shares 194,791 Value ($000) $3,154 Avg Close $16.71 Range $9.28 - $19.87

Q4 2019

Shares 264,169 Value ($000) $6,102 Avg Close $17.21 Range $15.38 - $18.39

Q3 2019

Shares 139,585 Value ($000) $3,009 Avg Close $16.72 Range $15.08 - $18.41

Q2 2019

Shares 892,200 Value ($000) $20,155 Avg Close $17.00 Range $15.94 - $18.22

Q1 2019

Shares 951,434 Value ($000) $19,990 Avg Close $16.87 Range $15.11 - $18.10

Q4 2018

Shares 601,301 Value ($000) $12,405 Avg Close $17.14 Range $14.80 - $18.78

Q3 2018

Shares 619,162 Value ($000) $14,160 Avg Close $16.83 Range $15.88 - $17.63

Q2 2018

Shares 375,347 Value ($000) $8,798 Avg Close $17.33 Range $16.41 - $18.93

Q1 2018

Shares 356,906 Value ($000) $8,220 Avg Close $16.40 Range $13.94 - $18.94

Q4 2017

Shares 363,769 Value ($000) $7,334 Avg Close $14.43 Range $13.21 - $15.83

Q3 2017

Shares 394,566 Value ($000) $8,203 Avg Close $15.60 Range $13.99 - $18.39

Q2 2017

Shares 343,044 Value ($000) $8,439 Avg Close $17.39 Range $16.63 - $18.11

Q1 2017

Shares 265,714 Value ($000) $6,529 Avg Close $16.96 Range $16.11 - $17.85

Q4 2016

Shares 219,055 Value ($000) $5,128 Avg Close $16.23 Range $15.17 - $17.32

Q3 2016

Shares 1,462,205 Value ($000) $32,680 Avg Close $16.04 Range $15.27 - $16.93

Q2 2016

Shares 1,472,505 Value ($000) $34,015 Avg Close $16.29 Range $15.43 - $17.27

Q1 2016

Shares 1,498,705 Value ($000) $34,395 Avg Close $14.88 Range $13.59 - $16.06

Q4 2015

Shares 1,510,865 Value ($000) $35,173 Avg Close $15.38 Range $12.85 - $16.34

Q3 2015

Shares 1,513,425 Value ($000) $28,952 Avg Close $13.59 Range $12.40 - $14.55

Q2 2015

Shares 1,521,975 Value ($000) $29,328 Avg Close $14.04 Range $12.95 - $15.01

Q1 2015

Shares 1,526,795 Value ($000) $33,773 Avg Close $14.28 Range $12.75 - $15.29

Q4 2014

Shares 1,535,595 Value ($000) $31,894 Avg Close $12.87 Range $10.94 - $14.20

Q3 2014

Shares 1,836,971 Value ($000) $33,653 Avg Close $12.91 Range $11.95 - $13.72

Q2 2014

Shares 1,834,871 Value ($000) $35,798 Avg Close $12.03 Range $10.68 - $13.15

Q1 2014

Shares 1,831,551 Value ($000) $31,393 Avg Close $11.27 Range $10.46 - $11.91

Q4 2013

Shares 2,831,151 Value ($000) $50,111 Avg Close $11.05 Range $10.01 - $11.71

Q3 2013

Shares 2,840,321 Value ($000) $48,797 Avg Close $10.53 Range $9.51 - $11.50

Q2 2013

Shares 3,721,108 Value ($000) $54,142 Avg Close $9.16 Range $8.27 - $9.72

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	124,269	$3,468	$25.59	$23.70 - $28.42
Q2 2025	292,078	$7,150	$23.79	$21.93 - $26.48
Q1 2025	602,520	$16,364	$26.51	$25.18 - $28.85
Q4 2024	379,223	$10,626	$28.52	$25.59 - $31.81
Q3 2024	347,759	$11,000	$29.01	$26.39 - $30.85
Q2 2024	369,150	$10,739	$28.82	$27.12 - $30.50
Q1 2024	341,899	$11,156	$29.99	$28.23 - $32.79
Q4 2023	420,498	$13,725	$27.60	$24.84 - $30.93
Q3 2023	468,151	$13,417	$30.28	$25.82 - $37.01
Q2 2023	528,100	$20,374	$33.95	$29.96 - $37.05
Q1 2023	465,105	$17,321	$32.08	$29.27 - $35.16
Q4 2022	324,504	$10,809	$27.45	$22.54 - $30.81
Q3 2022	405,696	$10,386	$24.85	$22.18 - $26.97
Q2 2022	250,334	$6,892	$27.53	$23.08 - $32.27
Q1 2022	187,953	$6,663	$31.03	$27.54 - $34.33
Q4 2021	186,338	$6,978	$31.06	$28.05 - $32.97
Q3 2021	189,696	$6,956	$30.34	$25.74 - $33.52
Q2 2021	175,976	$5,717	$26.88	$24.19 - $29.11
Q1 2021	181,795	$5,308	$22.01	$19.13 - $25.52
Q4 2020	265,300	$6,240	$17.29	$13.59 - $20.24
Q3 2020	287,508	$4,793	$14.51	$13.05 - $16.14
Q2 2020	286,008	$4,908	$13.23	$10.67 - $16.41
Q1 2020	194,791	$3,154	$16.71	$9.28 - $19.87
Q4 2019	264,169	$6,102	$17.21	$15.38 - $18.39
Q3 2019	139,585	$3,009	$16.72	$15.08 - $18.41
Q2 2019	892,200	$20,155	$17.00	$15.94 - $18.22
Q1 2019	951,434	$19,990	$16.87	$15.11 - $18.10
Q4 2018	601,301	$12,405	$17.14	$14.80 - $18.78
Q3 2018	619,162	$14,160	$16.83	$15.88 - $17.63
Q2 2018	375,347	$8,798	$17.33	$16.41 - $18.93
Q1 2018	356,906	$8,220	$16.40	$13.94 - $18.94
Q4 2017	363,769	$7,334	$14.43	$13.21 - $15.83
Q3 2017	394,566	$8,203	$15.60	$13.99 - $18.39
Q2 2017	343,044	$8,439	$17.39	$16.63 - $18.11
Q1 2017	265,714	$6,529	$16.96	$16.11 - $17.85
Q4 2016	219,055	$5,128	$16.23	$15.17 - $17.32
Q3 2016	1,462,205	$32,680	$16.04	$15.27 - $16.93
Q2 2016	1,472,505	$34,015	$16.29	$15.43 - $17.27
Q1 2016	1,498,705	$34,395	$14.88	$13.59 - $16.06
Q4 2015	1,510,865	$35,173	$15.38	$12.85 - $16.34
Q3 2015	1,513,425	$28,952	$13.59	$12.40 - $14.55
Q2 2015	1,521,975	$29,328	$14.04	$12.95 - $15.01
Q1 2015	1,526,795	$33,773	$14.28	$12.75 - $15.29
Q4 2014	1,535,595	$31,894	$12.87	$10.94 - $14.20
Q3 2014	1,836,971	$33,653	$12.91	$11.95 - $13.72
Q2 2014	1,834,871	$35,798	$12.03	$10.68 - $13.15
Q1 2014	1,831,551	$31,393	$11.27	$10.46 - $11.91
Q4 2013	2,831,151	$50,111	$11.05	$10.01 - $11.71
Q3 2013	2,840,321	$48,797	$10.53	$9.51 - $11.50
Q2 2013	3,721,108	$54,142	$9.16	$8.27 - $9.72