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Omnicom Group Inc. (OMC)

Showing Closing Date Range from Sep, 15, 2025 to Sep, 15, 2026 compared to Sep, 14, 2024 to Sep, 14, 2025.

Compare Last 12 Months with Previous Period

Current Period Close
$79.85
Sep 15, 2025 - Sep 15, 2026
Previous Period Close
$77.20
Sep 14, 2024 - Sep 14, 2025
Net Comparison Delta
+$2.65 (+3.43%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(252 dates)
Current DateCurrent ClosePrevious DatePrevious CloseDelta (%)
Sep 15, 2026$79.85---
Sep 14, 2026$81.07---
Sep 11, 2026$79.01---
Sep 10, 2026$79.45Sep 12, 2025$77.20+2.91%
Sep 09, 2026$78.30Sep 11, 2025$77.84+0.59%
Sep 08, 2026$81.13Sep 10, 2025$76.00+6.75%
Sep 04, 2026$82.62Sep 09, 2025$77.73+6.29%
Sep 03, 2026$84.73Sep 08, 2025$78.94+7.33%
Sep 02, 2026$81.76Sep 05, 2025$79.43+2.93%
Sep 01, 2026$86.09Sep 04, 2025$78.54+9.61%
Aug 31, 2026$87.53Sep 03, 2025$77.53+12.90%
Aug 28, 2026$88.28Sep 02, 2025$76.93+14.75%
Aug 27, 2026$87.89Aug 29, 2025$78.33+12.20%
Aug 26, 2026$87.89Aug 28, 2025$77.73+13.07%
Aug 25, 2026$88.20Aug 27, 2025$78.46+12.41%
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