OMNICOM GROUP INC

Ticker: OMC CUSIP: 681919106 Class: COM

PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO's Holding History (CIK: 0001007280)

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

Q4 2025

Shares 105,384 Value ($000) $8,510 Avg Close $75.76 Range $69.18 - $82.39

Q3 2025

Shares 60,387 Value ($000) $4,923 Avg Close $74.34 Range $69.07 - $82.15

Q2 2025

Shares 64,530 Value ($000) $4,642 Avg Close $71.94 Range $67.10 - $80.64

Q1 2025

Shares 64,145 Value ($000) $5,318 Avg Close $80.64 Range $76.47 - $86.12

Q4 2024

Shares 71,060 Value ($000) $6,114 Avg Close $94.87 Range $81.50 - $102.31

Q3 2024

Shares 75,836 Value ($000) $7,841 Avg Close $91.35 Range $82.89 - $99.62

Q2 2024

Shares 73,815 Value ($000) $6,621 Avg Close $87.64 Range $83.07 - $92.41

Q1 2024

Shares 77,180 Value ($000) $7,468 Avg Close $84.10 Range $78.96 - $91.87

Q4 2023

Shares 84,716 Value ($000) $7,329 Avg Close $73.20 Range $66.98 - $82.23

Q3 2023

Shares 83,009 Value ($000) $6,183 Avg Close $75.86 Range $67.43 - $91.21

Q2 2023

Shares 91,218 Value ($000) $8,679 Avg Close $84.87 Range $76.72 - $89.36

Q1 2023

Shares 102,409 Value ($000) $9,661 Avg Close $80.37 Range $73.85 - $87.38

Q4 2022

Shares 109,497 Value ($000) $8,932 Avg Close $66.68 Range $55.85 - $74.45

Q3 2022

Shares 106,541 Value ($000) $6,722 Avg Close $60.29 Range $54.43 - $65.53

Q2 2022

Shares 143,668 Value ($000) $9,139 Avg Close $65.19 Range $54.75 - $76.93

Q1 2022

Shares 110,837 Value ($000) $9,408 Avg Close $70.18 Range $63.11 - $79.79

Q4 2021

Shares 115,057 Value ($000) $8,430 Avg Close $61.44 Range $56.73 - $66.97

Q3 2021

Shares 126,554 Value ($000) $9,170 Avg Close $63.56 Range $60.09 - $69.72

Q2 2021

Shares 130,062 Value ($000) $10,404 Avg Close $68.98 Range $62.74 - $73.18

Q1 2021

Shares 116,434 Value ($000) $8,634 Avg Close $58.12 Range $50.68 - $66.03

Q4 2020

Shares 107,784 Value ($000) $6,722 Avg Close $47.57 Range $36.97 - $54.67

Q3 2020

Shares 86,239 Value ($000) $4,269 Avg Close $44.01 Range $39.88 - $47.39

Q2 2020

Shares 80,731 Value ($000) $4,408 Avg Close $44.27 Range $37.85 - $51.94

Q1 2020

Shares 85,774 Value ($000) $4,709 Avg Close $57.15 Range $37.64 - $65.23

Q4 2019

Shares 75,524 Value ($000) $6,119 Avg Close $62.52 Range $57.82 - $65.94

Q3 2019

Shares 78,650 Value ($000) $6,158 Avg Close $62.85 Range $59.00 - $67.24

Q2 2019

Shares 111,973 Value ($000) $9,176 Avg Close $61.97 Range $57.20 - $66.14

Q1 2019

Shares 93,440 Value ($000) $6,820 Avg Close $58.50 Range $55.57 - $61.21

Q4 2018

Shares 98,054 Value ($000) $7,181 Avg Close $57.22 Range $51.46 - $60.20

Q3 2018

Shares 88,373 Value ($000) $6,011 Avg Close $53.66 Range $50.55 - $59.90

Q2 2018

Shares 88,120 Value ($000) $6,721 Avg Close $56.08 Range $52.42 - $59.08

Q1 2018

Shares 95,840 Value ($000) $6,965 Avg Close $56.50 Range $52.38 - $62.67

Q4 2017

Shares 97,429 Value ($000) $7,096 Avg Close $53.58 Range $48.73 - $58.71

Q3 2017

Shares 102,264 Value ($000) $7,575 Avg Close $57.11 Range $53.04 - $61.93

Q2 2017

Shares 110,372 Value ($000) $9,150 Avg Close $61.42 Range $58.73 - $63.77

Q1 2017

Shares 120,274 Value ($000) $10,369 Avg Close $62.46 Range $61.24 - $63.88

Q4 2016

Shares 120,274 Value ($000) $10,256 Avg Close $60.96 Range $57.12 - $65.10

Q3 2016

Shares 120,274 Value ($000) $10,223 Avg Close $60.52 Range $57.66 - $63.12

Q2 2016

Shares 109,393 Value ($000) $8,914 Avg Close $59.65 Range $54.54 - $61.60

Q1 2016

Shares 108,288 Value ($000) $9,013 Avg Close $53.77 Range $47.34 - $60.37

Q4 2015

Shares 93,556 Value ($000) $7,078 Avg Close $52.01 Range $45.58 - $55.24

Q3 2015

Shares 96,562 Value ($000) $6,363 Avg Close $49.25 Range $45.16 - $52.36

Q2 2015

Shares 114,408 Value ($000) $7,950 Avg Close $52.75 Range $48.47 - $55.29

Q1 2015

Shares 110,053 Value ($000) $8,582 Avg Close $53.02 Range $49.88 - $56.12

Q4 2014

Shares 107,215 Value ($000) $8,306 Avg Close $50.26 Range $44.08 - $54.31

Q3 2014

Shares 72,876 Value ($000) $5,018 Avg Close $48.82 Range $47.04 - $50.68

Q2 2014

Shares 78,522 Value ($000) $5,592 Avg Close $47.35 Range $44.41 - $49.44

Q1 2014

Shares 78,747 Value ($000) $5,717 Avg Close $49.73 Range $47.66 - $52.06

Q4 2013

Shares 93,132 Value ($000) $6,926 Avg Close $46.21 Range $41.19 - $50.30

Q3 2013

Shares 80,822 Value ($000) $5,127 Avg Close $42.52 Range $39.83 - $47.04

Q2 2013

Shares 66,291 Value ($000) $4,168 Avg Close $40.69 Range $38.27 - $42.87

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	105,384	$8,510	$75.76	$69.18 - $82.39
Q3 2025	60,387	$4,923	$74.34	$69.07 - $82.15
Q2 2025	64,530	$4,642	$71.94	$67.10 - $80.64
Q1 2025	64,145	$5,318	$80.64	$76.47 - $86.12
Q4 2024	71,060	$6,114	$94.87	$81.50 - $102.31
Q3 2024	75,836	$7,841	$91.35	$82.89 - $99.62
Q2 2024	73,815	$6,621	$87.64	$83.07 - $92.41
Q1 2024	77,180	$7,468	$84.10	$78.96 - $91.87
Q4 2023	84,716	$7,329	$73.20	$66.98 - $82.23
Q3 2023	83,009	$6,183	$75.86	$67.43 - $91.21
Q2 2023	91,218	$8,679	$84.87	$76.72 - $89.36
Q1 2023	102,409	$9,661	$80.37	$73.85 - $87.38
Q4 2022	109,497	$8,932	$66.68	$55.85 - $74.45
Q3 2022	106,541	$6,722	$60.29	$54.43 - $65.53
Q2 2022	143,668	$9,139	$65.19	$54.75 - $76.93
Q1 2022	110,837	$9,408	$70.18	$63.11 - $79.79
Q4 2021	115,057	$8,430	$61.44	$56.73 - $66.97
Q3 2021	126,554	$9,170	$63.56	$60.09 - $69.72
Q2 2021	130,062	$10,404	$68.98	$62.74 - $73.18
Q1 2021	116,434	$8,634	$58.12	$50.68 - $66.03
Q4 2020	107,784	$6,722	$47.57	$36.97 - $54.67
Q3 2020	86,239	$4,269	$44.01	$39.88 - $47.39
Q2 2020	80,731	$4,408	$44.27	$37.85 - $51.94
Q1 2020	85,774	$4,709	$57.15	$37.64 - $65.23
Q4 2019	75,524	$6,119	$62.52	$57.82 - $65.94
Q3 2019	78,650	$6,158	$62.85	$59.00 - $67.24
Q2 2019	111,973	$9,176	$61.97	$57.20 - $66.14
Q1 2019	93,440	$6,820	$58.50	$55.57 - $61.21
Q4 2018	98,054	$7,181	$57.22	$51.46 - $60.20
Q3 2018	88,373	$6,011	$53.66	$50.55 - $59.90
Q2 2018	88,120	$6,721	$56.08	$52.42 - $59.08
Q1 2018	95,840	$6,965	$56.50	$52.38 - $62.67
Q4 2017	97,429	$7,096	$53.58	$48.73 - $58.71
Q3 2017	102,264	$7,575	$57.11	$53.04 - $61.93
Q2 2017	110,372	$9,150	$61.42	$58.73 - $63.77
Q1 2017	120,274	$10,369	$62.46	$61.24 - $63.88
Q4 2016	120,274	$10,256	$60.96	$57.12 - $65.10
Q3 2016	120,274	$10,223	$60.52	$57.66 - $63.12
Q2 2016	109,393	$8,914	$59.65	$54.54 - $61.60
Q1 2016	108,288	$9,013	$53.77	$47.34 - $60.37
Q4 2015	93,556	$7,078	$52.01	$45.58 - $55.24
Q3 2015	96,562	$6,363	$49.25	$45.16 - $52.36
Q2 2015	114,408	$7,950	$52.75	$48.47 - $55.29
Q1 2015	110,053	$8,582	$53.02	$49.88 - $56.12
Q4 2014	107,215	$8,306	$50.26	$44.08 - $54.31
Q3 2014	72,876	$5,018	$48.82	$47.04 - $50.68
Q2 2014	78,522	$5,592	$47.35	$44.41 - $49.44
Q1 2014	78,747	$5,717	$49.73	$47.66 - $52.06
Q4 2013	93,132	$6,926	$46.21	$41.19 - $50.30
Q3 2013	80,822	$5,127	$42.52	$39.83 - $47.04
Q2 2013	66,291	$4,168	$40.69	$38.27 - $42.87