Omnicom Group Inc.
US ˙ NYSE ˙ US6819191064

SecurityOMC / Omnicom Group Inc.
InstitutionCIBC Private Wealth Group, LLC
Latest Disclosed Ownership12,418 shares
Latest Disclosed Value $ 1,002,740
CIBC Private Wealth Group, LLC reports 14.03% increase in ownership of OMC / Omnicom Group Inc.

On February 12, 2026 - CIBC Private Wealth Group, LLC filed a 13F-HR form disclosing ownership of 12,418 shares of Omnicom Group Inc. (US:OMC) valued at $1,002,754 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 24, 2025 disclosing 10,890 shares of Omnicom Group Inc.. This represents a change in shares of 14.03% during the quarter. The current value of the position is $935,200 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-02-12 2025-12-31 13F OMNICOM GROUP COM 681919106 12,418 1,528 14.03 1,003 12.97 0.0017
2025-11-24 2025-09-30 13F OMNICOM GROUP COM 681919106 10,890 750 7.40 888 21.67 0.0015
2025-08-12 2025-06-30 13F OMNICOM GROUP COM 681919106 10,140 -2,879 -22.11 729 -20.41 0.0013
2025-05-14 2025-03-31 13F OMNICOM GROUP COM 681919106 13,019 216 1.69 916 -14.95 0.0019
2025-02-12 2024-12-31 13F OMNICOM GROUP COM 681919106 12,803 -1,160 -8.31 1,077 -25.36 0.0020
2024-11-13 2024-09-30 13F OMNICOM GROUP COM 681919106 13,963 -256 -1.80 1,444 13.27 0.0026
2024-08-09 2024-06-30 13F OMNICOM GROUP COM 681919106 14,219 -108 -0.75 1,274 -7.88 0.0024
2024-05-10 2024-03-31 13F OMNICOM GROUP COM 681919106 14,327 -2,317 -13.92 1,384 -3.89 0.0027
2024-02-13 2023-12-31 13F OMNICOM GROUP INC COM COM 681919106 16,644 -2,501 -13.06 1,440 0.98 0.0030
2023-11-13 2023-09-30 13F OMNICOM GROUP INC COM COM 681919106 19,145 -1,770 -8.46 1,426 -28.39 0.0034
2023-11-21 2023-06-30 13F/A-1 OMNICOM GROUP INC COM COM 681919106 20,915 -1,122 -5.09 1,990 100.00 0.0044
2023-08-10 2023-06-30 13F OMNICOM GROUP INC COM COM 681919106 20,915 -1,122 1,990 0.0044
2023-11-21 2023-03-31 13F/A-1 OMNICOM GROUP INC COM COM 681919106 22,037 -342 -1.53 996 -5.87 0.0022
2023-05-12 2023-03-31 13F OMNICOM GROUP INC COM COM 681919106 22,037 -342 996 0.0022
2023-06-01 2022-12-31 13F/A-2 OMNICOM GROUP INC COM COM 681919106 22,379 -2,991 -11.79 1,058 -33.98 0.0036
2023-02-14 2022-12-31 13F/A-1 OMNICOM GROUP INC COM COM 681919106 22,379 -2,991 1,825 0.0038
2023-02-13 2022-12-31 13F OMNICOM GROUP INC COM COM 681919106 44,758 19,388 3,246 0.0000
2022-11-15 2022-09-30 13F OMNICOM GROUP INC COM COM 681919106 25,370 -467 -1.81 1,601 -2.56 0.0043
2022-08-03 2022-06-30 13F OMNICOM GROUP COM 681919106 25,837 -1,326 -4.88 1,643 -28.75 0.0043
2022-05-16 2022-03-31 13F OMNICOM GROUP COM 681919106 27,163 -1,452 -5.07 2,306 10.02 0.0050
2022-04-04 2021-12-31 13F/A-1 OMNICOM GROUP COM 681919106 28,615 9,129 46.85 2,096 48.44 0.0043
2022-02-08 2021-12-31 13F OMNICOM GROUP COM 681919106 28,615 9,129 2,096 0.0043
2021-11-12 2021-09-30 13F OMNICOM GROUP COM 681919106 19,486 -10,187 -34.33 1,412 -40.52 0.0033
2021-08-16 2021-06-30 13F OMNICOM GROUP COM 681919106 29,673 -666 -2.20 2,374 5.51 0.0055
2021-05-12 2021-03-31 13F OMNICOM GROUP COM 681919106 30,339 -6,029 -16.58 2,250 -0.75 0.0057
2021-02-12 2020-12-31 13F OMNICOM GROUP COM 681919106 36,368 -12,781 -26.00 2,267 -10.78 0.0060
2020-11-03 2020-09-30 13F/A-1 OMNICOM GROUP COM 681919106 49,149 17,130 53.50 2,541 45.37 0.0078
2020-10-29 2020-09-30 13F OMNICOM GROUP COMMON STOCK, R 681919106 13,033 -18,986 646 28,392.4968
2020-08-13 2020-06-30 13F OMNICOM GROUP INC COM Com 681919106 32,019 -49,162 -60.56 1,748 -60.78 0.0085
2020-05-15 2020-03-31 13F OMNICOM GROUP COM 681919106 81,181 77,936 2,401.73 4,457 1,594.68 0.0191
2020-01-30 2019-12-31 13F OMNICOM GROUP COM 681919106 3,245 134 4.31 263 7.79 0.0009
2019-10-16 2019-09-30 13F OMNICOM GROUP COM 681919106 3,111 27 0.88 244 -3.56 0.0009
2019-07-31 2019-06-30 13F OMNICOM GROUP COM 681919106 3,084 0 0.00 253 12.44 0.0009
2019-05-10 2019-03-31 13F OMNICOM GROUP COM 681919106 3,084 -15,735 -83.61 225 -83.67 0.0009
2019-02-05 2018-12-31 13F OMNICOM GROUP COM 681919106 18,819 266 1.43 1,378 9.11 0.0061
2018-11-14 2018-09-30 13F OMNICOM GROUP COM 681919106 18,553 -4,989 -21.19 1,263 -29.64 0.0048
2018-08-02 2018-06-30 13F OMNICOM GROUP COM 681919106 23,542 -24,788 -51.29 1,795 -48.89 0.0073
2018-05-17 2018-03-31 13F OMNICOM GROUP COM 681919106 48,330 -710,458 -93.63 3,512 -93.64 0.0153
2018-02-12 2017-12-31 13F OMNICOM GROUP COM 681919106 758,788 -44,624 -5.55 55,262 -7.14 0.2344
2017-12-21 2017-09-30 13F/A-1 OMNICOM GROUP INC COM COM 681919106 803,412 -3,063 -0.38 59,508 -10.99 0.2712
2017-11-14 2017-09-30 13F OMNICOM GROUP INC COM COM 681919106 803,412 -3,063 59,508
2017-08-09 2017-06-30 13F OMNICOM GROUP INC COM Com 681919106 806,475 -772 -0.10 66,857 -3.93 0.4198
2017-05-10 2017-03-31 13F OMNICOM GROUP INC COM Com 681919106 807,247 -1,209 -0.15 69,594 1.14 0.4372
2017-02-13 2016-12-31 13F OMNICOM GROUP INC COM Com 681919106 808,456 6,509 0.81 68,808 0.94 0.4549
2016-11-09 2016-09-30 13F OMNICOM GROUP INC COM Com 681919106 801,947 19,894 2.54 68,166 6.96 0.4728
2016-08-11 2016-06-30 13F OMNICOM GROUP INC COM Com 681919106 782,053 11,923 1.55 63,730 -0.57 0.4652
2016-05-11 2016-03-31 13F OMNICOM GROUP INC COM Com 681919106 770,130 19,677 2.62 64,097 12.89 0.4953
2016-02-10 2015-12-31 13F OMNICOM GROUP INC COM Com 681919106 750,453 -242,068 -24.39 56,779 -13.19 0.4443
2015-11-12 2015-09-30 13F OMNICOM GROUP INC COM Com 681919106 992,521 12,295 1.25 65,407 -3.98 0.5381
2015-08-13 2015-06-30 13F OMNICOM GROUP INC COM Com 681919106 980,226 7,221 0.74 68,115 -10.23 0.4958
2015-05-11 2015-03-31 13F OMNICOM GROUP INC COM Com 681919106 973,005 13,569 1.41 75,875 2.08 0.5605
2015-02-12 2014-12-31 13F OMNICOM GROUP INC COM Com 681919106 959,436 34,234 3.70 74,327 16.67 0.5689
2014-11-12 2014-09-30 13F OMNICOM GROUP INC COM Com 681919106 925,202 327,288 54.74 63,709 49.61 0.5011
2014-08-13 2014-06-30 13F OMNICOM GROUP INC COM Com 681919106 597,914 597,914 42,582 0.3455
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.