NYSE:OMC | Historical Stock Price | OMNICOM GROUP INC.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$1.35$3.94$11.51$33.60$98.09$286.361980-03-172026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$62.37$141.58978,700——
2020-12-30$61.89$140.49666,300——
2020-12-29$62.05$140.85803,400——
2020-12-28$62.38$141.601,277,800——
2020-12-24$61.30$139.15346,000——
2020-12-23$61.28$139.111,668,400——
2020-12-22$59.79$135.722,542,100——
2020-12-21$60.54$137.432,379,300——
2020-12-18$61.62$139.883,142,700——
2020-12-17$63.31$142.241,918,800——
2020-12-16$64.74$145.451,832,300——
2020-12-15$64.34$144.551,678,400——
2020-12-14$63.58$142.842,026,300——
2020-12-11$64.59$145.111,488,900——
2020-12-10$63.96$143.701,516,300——
2020-12-09$64.36$144.601,749,500——
2020-12-08$64.65$145.251,593,000——
2020-12-07$64.30$144.462,142,400——
2020-12-04$64.99$146.011,997,200——
2020-12-03$65.06$146.172,173,600——
2020-12-02$63.67$143.052,093,000——
2020-12-01$63.37$142.372,243,100——
2020-11-30$63.00$141.544,237,900——
2020-11-27$63.00$141.541,525,600——
2020-11-25$64.17$144.172,841,500——
2020-11-24$64.44$144.784,414,700——
2020-11-23$61.10$137.271,679,700——
2020-11-20$59.65$134.021,693,600——
2020-11-19$59.39$133.431,684,600——
2020-11-18$59.70$134.132,971,700——
2020-11-17$61.84$138.942,070,800——
2020-11-16$61.88$139.033,680,200——
2020-11-13$58.36$131.122,410,100——
2020-11-12$56.23$126.335,381,700——
2020-11-11$57.23$128.584,448,300——
2020-11-10$57.00$128.065,467,900——
2020-11-09$55.49$124.676,214,800——
2020-11-06$48.36$108.652,120,800——
2020-11-05$49.32$110.812,040,700——
2020-11-04$47.84$107.483,756,100——
2020-11-03$50.05$112.453,219,500——
2020-11-02$48.72$109.462,848,500——
2020-10-30$47.20$106.043,068,200——
2020-10-29$45.80$102.904,168,400——
2020-10-28$46.09$103.553,626,600——
2020-10-27$48.82$109.686,550,400——
2020-10-26$51.24$115.122,665,200——
2020-10-23$52.72$118.452,293,900——
2020-10-22$51.58$115.882,141,000——
2020-10-21$51.50$115.702,136,400——
2020-10-20$51.15$114.921,464,600——
2020-10-19$50.84$114.221,563,700——
2020-10-16$52.48$117.911,748,300——
2020-10-15$52.79$118.601,850,400——
2020-10-14$53.18$119.482,147,000——
2020-10-13$52.86$118.762,054,700——
2020-10-12$53.45$120.092,570,600——
2020-10-09$52.47$117.882,161,100——
2020-10-08$53.15$119.411,941,100——
2020-10-07$52.15$117.161,518,300——
2020-10-06$51.22$115.081,750,300——
2020-10-05$51.70$116.151,726,000——
2020-10-02$51.33$115.321,653,600——
2020-10-01$49.57$111.371,618,200——
2020-09-30$49.50$111.211,842,500——
2020-09-29$48.85$109.751,470,700——
2020-09-28$49.64$111.531,692,100——
2020-09-25$49.15$110.421,422,900——
2020-09-24$48.90$109.861,381,200——
2020-09-23$48.81$109.662,032,200——
2020-09-22$49.71$111.681,791,700——
2020-09-21$49.25$110.653,091,300——
2020-09-18$51.55$115.823,107,100——
2020-09-17$53.59$118.941,799,400——
2020-09-16$53.92$119.672,187,600——
2020-09-15$53.71$119.211,927,500——
2020-09-14$53.83$119.471,594,800——
2020-09-11$52.32$116.121,517,500——
2020-09-10$51.80$114.971,729,100——
2020-09-09$53.00$117.631,387,700——
2020-09-08$53.83$119.471,728,500——
2020-09-04$54.08$120.031,320,700——
2020-09-03$54.29$120.491,939,300——
2020-09-02$53.93$119.691,719,600——
2020-09-01$53.02$117.671,676,800——
2020-08-31$54.09$120.051,704,800——
2020-08-28$55.11$122.311,051,800——
2020-08-27$54.96$121.981,839,300——
2020-08-26$53.66$119.101,562,100——
2020-08-25$53.80$119.411,083,400——
2020-08-24$54.49$120.941,712,200——
2020-08-21$52.55$116.631,960,500——
2020-08-20$52.86$117.321,251,500——
2020-08-19$53.73$119.251,075,900——
2020-08-18$54.12$120.121,499,200——
2020-08-17$53.83$119.471,962,800——
2020-08-14$54.85$121.741,118,400——
2020-08-13$54.32$120.561,256,700——
2020-08-12$54.15$120.181,753,000——
2020-08-11$55.74$123.711,690,100——
2020-08-10$55.01$122.092,002,500——
2020-08-07$53.27$118.231,817,500——
2020-08-06$53.68$119.142,069,200——
2020-08-05$52.70$116.962,426,300——
2020-08-04$53.14$117.941,988,000——
2020-08-03$53.70$119.182,273,000——
2020-07-31$53.73$119.253,417,000——
2020-07-30$53.26$118.212,506,700——
2020-07-29$54.02$119.895,704,600——
2020-07-28$54.66$121.315,147,800——
2020-07-27$57.01$126.533,765,100——
2020-07-24$56.56$125.532,397,600——
2020-07-23$56.33$125.022,647,300——
2020-07-22$54.98$122.021,412,000——
2020-07-21$54.50$120.961,283,100——
2020-07-20$53.97$119.781,712,100——
2020-07-17$55.69$123.601,517,600——
2020-07-16$56.25$124.841,352,900——
2020-07-15$56.23$124.801,740,100——
2020-07-14$54.86$121.761,429,200——
2020-07-13$54.53$121.031,953,900——
2020-07-10$53.82$119.451,708,300——
2020-07-09$51.66$114.662,627,800——
2020-07-08$53.60$118.963,267,100——
2020-07-07$55.71$123.642,534,100——
2020-07-06$55.26$122.651,540,000——
2020-07-02$54.61$121.201,689,100——
2020-07-01$54.54$121.052,206,200——
2020-06-30$54.60$121.182,381,400——
2020-06-29$54.29$120.492,924,000——
2020-06-26$52.78$117.144,731,100——
2020-06-25$52.80$117.193,319,200——
2020-06-24$52.45$116.412,753,100——
2020-06-23$54.10$120.073,605,400——
2020-06-22$52.76$117.102,868,100——
2020-06-19$53.33$118.369,272,700——
2020-06-18$55.42$123.002,130,800——
2020-06-17$55.39$122.931,693,700——
2020-06-16$56.36$125.092,340,800——
2020-06-15$56.32$125.003,217,400——
2020-06-12$55.03$122.142,353,600——
2020-06-11$54.45$120.852,879,800——
2020-06-10$58.12$127.552,521,300——
2020-06-09$60.34$132.422,670,400——
2020-06-08$63.90$140.243,272,900——
2020-06-05$60.78$133.394,737,400——
2020-06-04$57.86$126.982,883,500——
2020-06-03$57.13$125.382,904,100——
2020-06-02$55.26$121.272,492,800——
2020-06-01$55.58$121.982,155,000——
2020-05-29$54.79$120.243,461,800——
2020-05-28$55.17$121.082,083,800——
2020-05-27$57.81$126.873,861,700——
2020-05-26$54.09$118.713,991,500——
2020-05-22$51.78$113.642,026,800——
2020-05-21$51.86$113.812,300,300——
2020-05-20$52.44$115.092,002,100——
2020-05-19$52.29$114.762,297,300——
2020-05-18$53.17$116.691,965,400——
2020-05-15$50.90$111.714,187,600——
2020-05-14$50.24$110.263,047,600——
2020-05-13$49.06$107.672,630,200——
2020-05-12$51.86$113.811,619,100——
2020-05-11$53.60$117.631,937,700——
2020-05-08$55.11$120.951,833,700——
2020-05-07$53.63$117.702,703,300——
2020-05-06$54.34$119.261,721,800——
2020-05-05$54.22$118.992,330,000——
2020-05-04$54.27$119.102,753,900——
2020-05-01$55.89$122.662,367,800——
2020-04-30$57.03$125.163,186,500——
2020-04-29$61.36$134.666,059,600——
2020-04-28$56.50$124.003,392,600——
2020-04-27$54.34$119.263,014,600——
2020-04-24$52.03$114.191,593,600——
2020-04-23$51.49$113.001,897,700——
2020-04-22$50.69$111.252,179,500——
2020-04-21$51.34$112.672,785,600——
2020-04-20$53.92$118.332,649,700——
2020-04-17$54.57$119.762,450,700——
2020-04-16$53.02$116.363,334,900——
2020-04-15$51.96$114.033,606,500——
2020-04-14$55.59$122.001,997,800——
2020-04-13$55.75$122.352,116,600——
2020-04-09$56.80$124.652,532,400——
2020-04-08$54.67$119.982,470,600——
2020-04-07$54.26$119.082,827,200——
2020-04-06$53.70$117.852,223,700——
2020-04-03$49.59$108.832,310,600——
2020-04-02$52.11$114.362,678,700——
2020-04-01$51.67$113.403,258,600——
2020-03-31$54.90$120.482,484,900——
2020-03-30$54.92$120.533,251,600——
2020-03-27$51.98$114.083,339,800——
2020-03-26$56.35$123.673,272,000——
2020-03-25$52.16$114.475,590,100——
2020-03-24$51.48$112.983,357,600——
2020-03-23$48.30$106.003,214,800——
2020-03-20$49.51$108.663,724,200——
2020-03-19$54.84$120.352,884,200——
2020-03-18$56.03$122.963,439,800——
2020-03-17$59.51$130.604,066,400——
2020-03-16$57.23$125.604,404,900——
2020-03-13$62.91$138.064,004,800——
2020-03-12$56.55$124.113,116,800——
2020-03-11$62.22$136.552,809,900——
2020-03-10$64.18$140.852,865,900——
2020-03-09$60.37$132.493,560,800——
2020-03-06$65.82$143.024,352,400——
2020-03-05$68.12$148.023,066,500——
2020-03-04$70.98$154.242,718,400——
2020-03-03$69.19$150.352,445,500——
2020-03-02$70.36$152.893,538,400——
2020-02-28$69.28$150.544,338,700——
2020-02-27$69.52$151.064,206,900——
2020-02-26$72.41$157.343,233,200——
2020-02-25$74.02$160.842,596,900——
2020-02-24$76.24$165.671,946,700——
2020-02-21$78.27$170.082,300,300——
2020-02-20$78.78$171.181,405,000——
2020-02-19$78.62$170.841,356,000——
2020-02-18$78.61$170.821,902,500——
2020-02-14$78.14$169.791,551,900——
2020-02-13$79.53$172.812,695,400——
2020-02-12$78.85$171.342,650,800——
2020-02-11$77.28$167.933,727,800——
2020-02-10$77.00$167.323,172,400——
2020-02-07$75.74$164.581,867,300——
2020-02-06$76.59$166.431,352,800——
2020-02-05$77.77$168.991,801,500——
2020-02-04$76.73$166.732,086,000——
2020-02-03$75.64$164.361,944,000——
2020-01-31$75.31$163.643,829,200——
2020-01-30$75.99$165.122,364,200——
2020-01-29$76.21$165.601,318,500——
2020-01-28$76.76$166.802,490,300——
2020-01-27$76.87$167.032,306,800——
2020-01-24$77.70$168.841,715,000——
2020-01-23$78.75$171.121,587,000——
2020-01-22$79.47$172.681,806,500——
2020-01-21$80.27$174.422,219,000——
2020-01-17$80.49$174.902,673,200——
2020-01-16$79.70$173.181,572,100——
2020-01-15$79.46$172.661,181,500——
2020-01-14$79.63$173.031,521,200——
2020-01-13$79.68$173.141,622,500——
2020-01-10$79.25$172.211,278,600——
2020-01-09$79.75$173.291,838,700——
2020-01-08$79.32$172.361,737,400——
2020-01-07$79.11$171.901,598,300——
2020-01-06$79.53$172.811,436,600——
2020-01-03$79.93$173.681,018,300——
2020-01-02$79.87$173.551,951,400——