Entity Common Stock, Shares Outstanding of OMNICOM GROUP INC. from 11 Feb 2010 to 30 Jan 2026

Taxonomy & unit
dei: shares
Description
Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.
Summary
OMNICOM GROUP INC. quarterly Entity Common Stock, Shares Outstanding in shares history and change rate from 11 Feb 2010 to 30 Jan 2026.
  • OMNICOM GROUP INC. Entity Common Stock, Shares Outstanding for the quarter ending 30 Jan 2026 was 310,336,344, a 58% increase year-over-year.
Source SEC data
View on sec.gov
Entity Common Stock, Shares Outstanding, Quarterly (shares)
Entity Common Stock, Shares Outstanding, YoY Quarterly Change (%)

OMNICOM GROUP INC. Quarterly Entity Common Stock, Shares Outstanding (shares)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 310,336,344 +113,845,682 +58% 30 Jan 2026 10-K 20 Feb 2026 2025 FY
Q3 2025 192,983,572 -2,109,520 -1.1% 16 Oct 2025 10-Q 22 Oct 2025 2025 Q3
Q2 2025 193,722,889 -1,925,954 -0.98% 09 Jul 2025 10-Q 16 Jul 2025 2025 Q2
Q1 2025 195,109,410 -724,261 -0.37% 09 Apr 2025 10-Q 16 Apr 2025 2025 Q1
Q4 2024 196,490,662 -1,502,055 -0.76% 30 Jan 2025 10-K 05 Feb 2025 2024 FY
Q3 2024 195,093,092 -2,841,078 -1.4% 09 Oct 2024 10-Q 16 Oct 2024 2024 Q3
Q2 2024 195,648,843 -1,922,454 -0.97% 10 Jul 2024 10-Q 17 Jul 2024 2024 Q2
Q1 2024 195,833,671 -3,681,084 -1.8% 10 Apr 2024 10-Q 17 Apr 2024 2024 Q1
Q4 2023 197,992,717 -4,720,621 -2.3% 01 Feb 2024 10-K 07 Feb 2024 2023 FY
Q3 2023 197,934,170 -5,981,958 -2.9% 11 Oct 2023 10-Q 18 Oct 2023 2023 Q3
Q2 2023 197,571,297 -7,271,465 -3.6% 12 Jul 2023 10-Q 19 Jul 2023 2023 Q2
Q1 2023 199,514,755 -6,217,929 -3% 11 Apr 2023 10-Q 19 Apr 2023 2023 Q1
Q4 2022 202,713,338 -6,279,137 -3% 01 Feb 2023 10-K 08 Feb 2023 2022 FY
Q3 2022 203,916,128 -8,642,394 -4.1% 12 Oct 2022 10-Q 19 Oct 2022 2022 Q3
Q2 2022 204,842,762 -9,564,947 -4.5% 12 Jul 2022 10-Q 20 Jul 2022 2022 Q2
Q1 2022 205,732,684 -9,348,087 -4.3% 13 Apr 2022 10-Q 20 Apr 2022 2022 Q1
Q4 2021 208,992,475 -6,021,915 -2.8% 01 Feb 2022 10-K 09 Feb 2022 2021 FY
Q3 2021 212,558,522 -2,414,956 -1.1% 13 Oct 2021 10-Q 20 Oct 2021 2021 Q3
Q2 2021 214,407,709 -461,015 -0.22% 15 Jul 2021 10-Q 20 Jul 2021 2021 Q2
Q1 2021 215,080,771 +797,895 +0.37% 15 Apr 2021 10-Q 20 Apr 2021 2021 Q1
Q4 2020 215,014,390 -1,853,289 -0.86% 11 Feb 2021 10-K 18 Feb 2021 2020 FY
Q3 2020 214,973,478 -2,758,557 -1.3% 15 Oct 2020 10-Q 27 Oct 2020 2020 Q3
Q2 2020 214,868,724 -2,654,967 -1.2% 20 Jul 2020 10-Q 28 Jul 2020 2020 Q2
Q1 2020 214,282,876 -5,884,734 -2.7% 17 Apr 2020 10-Q 28 Apr 2020 2020 Q1
Q4 2019 216,867,679 -6,823,119 -3% 30 Jan 2020 10-K 11 Feb 2020 2019 FY
Q3 2019 217,732,035 -6,373,640 -2.8% 08 Oct 2019 10-Q 15 Oct 2019 2019 Q3
Q2 2019 217,523,691 -6,849,067 -3.1% 10 Jul 2019 10-Q 17 Jul 2019 2019 Q2
Q1 2019 220,167,610 -7,121,978 -3.1% 10 Apr 2019 10-Q 16 Apr 2019 2019 Q1
Q4 2018 223,690,798 -6,576,848 -2.9% 31 Jan 2019 10-K 12 Feb 2019 2018 FY
Q3 2018 224,105,675 -6,426,986 -2.8% 11 Oct 2018 10-Q 16 Oct 2018 2018 Q3
Q2 2018 224,372,758 -6,381,447 -2.8% 11 Jul 2018 10-Q 17 Jul 2018 2018 Q2
Q1 2018 227,289,588 -5,454,423 -2.3% 12 Apr 2018 10-Q 17 Apr 2018 2018 Q1
Q4 2017 230,267,646 -4,262,600 -1.8% 31 Jan 2018 10-K 15 Feb 2018 2017 FY
Q3 2017 230,532,661 -5,348,174 -2.3% 12 Oct 2017 10-Q 17 Oct 2017 2017 Q3
Q2 2017 230,754,205 -5,784,058 -2.4% 14 Jul 2017 10-Q 20 Jul 2017 2017 Q2
Q1 2017 232,744,011 -5,005,894 -2.1% 01 May 2017 10-Q 10 May 2017 2017 Q1
Q4 2016 234,530,246 -5,060,333 -2.1% 25 Jan 2017 10-K 09 Feb 2017 2016 FY
Q3 2016 235,880,835 -6,374,370 -2.6% 14 Oct 2016 10-Q 19 Oct 2016 2016 Q3
Q2 2016 236,538,263 -6,409,392 -2.6% 08 Jul 2016 10-Q 19 Jul 2016 2016 Q2
Q1 2016 237,749,905 -6,562,230 -2.7% 15 Apr 2016 10-Q 10 May 2016 2016 Q1
Q4 2015 239,590,579 -7,129,929 -2.9% 27 Jan 2016 10-K 09 Feb 2016 2015 FY
Q3 2015 242,255,205 -5,924,468 -2.4% 15 Oct 2015 10-Q 20 Oct 2015 2015 Q3
Q2 2015 242,947,655 -8,209,510 -3.3% 15 Jul 2015 10-Q 21 Jul 2015 2015 Q2
Q1 2015 244,312,135 -14,128,665 -5.5% 10 Apr 2015 10-Q 21 Apr 2015 2015 Q1
Q4 2014 246,720,508 -11,484,394 -4.4% 30 Jan 2015 10-K 10 Feb 2015 2014 FY
Q3 2014 248,179,673 -9,181,202 -3.6% 15 Oct 2014 10-Q 21 Oct 2014 2014 Q3
Q2 2014 251,157,165 -6,035,799 -2.3% 15 Jul 2014 10-Q 22 Jul 2014 2014 Q2
Q1 2014 258,440,800 -142,700 -0.06% 15 Apr 2014 10-Q 22 Apr 2014 2014 Q1
Q4 2013 258,204,902 -3,200,798 -1.2% 31 Jan 2014 10-K 12 Feb 2014 2013 FY
Q3 2013 257,360,875 -6,819,725 -2.6% 15 Oct 2013 10-Q 17 Oct 2013 2013 Q3
Q2 2013 257,192,964 -8,425,036 -3.2% 15 Jul 2013 10-Q 18 Jul 2013 2013 Q2
Q1 2013 258,583,500 -14,041,500 -5.2% 15 Apr 2013 10-Q 22 Apr 2013 2013 Q1
Q4 2012 261,405,700 01 Feb 2013 10-K 19 Feb 2013 2012 FY
Q3 2012 264,180,600 -11,693,400 -4.2% 12 Oct 2012 10-Q 18 Oct 2012 2012 Q3
Q2 2012 265,618,000 -13,855,000 -5% 13 Jul 2012 10-Q/A 20 Jul 2012 2012 Q2
Q1 2012 272,625,000 -8,496,000 -3% 13 Apr 2012 10-Q 17 Apr 2012 2012 Q1
Q3 2011 275,874,000 -25,365,000 -8.4% 10 Oct 2011 10-Q 20 Oct 2011 2011 Q3
Q2 2011 279,473,000 -21,884,000 -7.3% 15 Jul 2011 10-Q 21 Jul 2011 2011 Q2
Q1 2011 281,121,000 -25,833,000 -8.4% 15 Apr 2011 10-Q 29 Apr 2011 2011 Q1
Q3 2010 301,239,000 14 Oct 2010 10-Q 22 Oct 2010 2010 Q3
Q2 2010 301,357,000 15 Jul 2010 10-Q 26 Jul 2010 2010 Q2
Q1 2010 306,954,000 15 Apr 2010 10-Q 23 Apr 2010 2010 Q1
Q4 2009 310,448,000 11 Feb 2010 10-K 19 Feb 2010 2009 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.