Omnicom Group Inc.
US ˙ NYSE ˙ US6819191064

SecurityOMC / Omnicom Group Inc.
InstitutionIng Groep Nv
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Ing Groep Nv closes position in OMC / Omnicom Group Inc.

On May 11, 2026 - Ing Groep Nv filed a 13F-HR form disclosing ownership of 0 shares of Omnicom Group Inc. (US:OMC) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 286,608 shares of Omnicom Group Inc.. The current value of the position is $0 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.

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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)
2026-05-11 2026-03-31 13F OMNICOM GROUP COM 681919106 0 -100.00 0
2026-02-11 2025-12-31 13F OMNICOM GROUP COM 681919106 286,608 286,608 23,144 0.1396
2024-05-10 2024-03-31 13F OMNICOM GROUP COM 681919106 0 -13,398 -100.00 0 -100.00
2024-02-08 2023-12-31 13F OMNICOM GROUP COM 681919106 13,398 11,906 797.99 1,159 944.14 0.0093
2023-10-27 2023-09-30 13F OMNICOM GROUP COM 681919106 1,492 -12,098 -89.02 111 -91.42 0.0010
2023-08-07 2023-06-30 13F OMNICOM GROUP COM 681919106 13,590 11,141 454.92 1,293 459.74 0.0098
2023-05-09 2023-03-31 13F OMNICOM GROUP COM 681919106 2,449 -224 -8.38 231 5.96 0.0022
2023-02-13 2022-12-31 13F OMNICOM GROUP COM 681919106 2,673 -8,962 -77.03 218 -70.30 0.0022
2022-11-14 2022-09-30 13F OMNICOM GROUP COM 681919106 11,635 -4,226 -26.64 734 -27.25 0.0123
2022-08-08 2022-06-30 13F OMNICOM GROUP COM 681919106 15,861 -27,191 -63.16 1,009 -72.39 0.0117
2022-05-13 2022-03-31 13F OMNICOM GROUP COM 681919106 43,052 -5,774 -11.83 3,654 2.15 0.0368
2022-02-11 2021-12-31 13F OMNICOM GROUP COM 681919106 48,826 17,047 53.64 3,577 55.32 0.0320
2021-11-02 2021-09-30 13F OMNICOM GROUP COM 681919106 31,779 26,333 483.53 2,303 428.21 0.0296
2021-08-13 2021-06-30 13F OMNICOM GROUP COM 681919106 5,446 5,446 436 0.0069
2021-05-12 2021-03-31 13F OMNICOM GROUP COM 681919106 0 -14,259 -100.00 0 -100.00
2021-02-11 2020-12-31 13F OMNICOM GROUP COM 681919106 14,259 9,504 199.87 889 278.30 0.0198
2020-11-12 2020-09-30 13F OMNICOM GROUP COM 681919106 4,755 4,755 -66.65 235 -73.57 0.0097
2020-08-13 2020-06-30 13F OMNICOM GROUP COM 681919106 0 -3,982 -100.00 0 -100.00
2020-05-06 2020-03-31 13F OMNICOM GROUP COM 681919106 3,982 3,982 219 0.0094
2019-08-12 2019-06-30 13F OMNICOM GROUP COM 681919106 0 -3,117 -100.00 0 -100.00
2019-05-13 2019-03-31 13F OMNICOM GROUP COM 681919106 3,117 3,117 228 0.0049
2019-02-13 2018-12-31 13F OMNICOM GROUP COM 681919106 0 -4,669 -100.00 0 -100.00
2018-11-06 2018-09-30 13F OMNICOM GROUP COM 681919106 4,669 4,669 318 0.0055
2017-02-06 2016-12-31 13F OMNICOM GROUP COM 681919106 0 -6,510 -100.00 0 -100.00
2016-11-14 2016-09-30 13F OMNICOM GROUP COM 681919106 6,510 6,510 547 0.0066
2016-07-27 2016-06-30 13F OMNICOM GROUP COM 681919106 0 -5,506 -100.00 0 -100.00
2016-05-12 2016-03-31 13F OMNICOM GROUP COM 681919106 5,506 -15,974 -74.37 458 -71.80 0.0057
2016-02-12 2015-12-31 13F OMNICOM GROUP COM 681919106 21,480 2,223 11.54 1,624 27.97 0.0098
2015-12-09 2015-09-30 13F/A-1 OMNICOM GROUP COM 681919106 19,257 -130,564 -87.15 1,269 -87.81 0.0088
2015-11-10 2015-09-30 13F OMNICOM GROUP COM 681919106 19,257 1,269
2015-08-10 2015-06-30 13F OMNICOM GROUP COM 681919106 149,821 -50,883 -25.35 10,409 -33.50 0.0564
2015-05-14 2015-03-31 13F OMNICOM GROUP COM 681919106 200,704 -96,380 -32.44 15,653 -32.00 0.0786
2015-02-17 2014-12-31 13F OMNICOM GROUP COM 681919106 297,084 24,995 9.19 23,018 22.85 0.1083
2014-11-14 2014-09-30 13F OMNICOM GROUP INC COM COM 681919106 272,089 17,820 7.01 18,736 3.47 0.1088
2014-08-14 2014-06-30 13F OMNICOM GROUP COM 681919106 254,269 -9,341 -3.54 18,107 -5.33 0.0915
2014-05-14 2014-03-31 13F OMNICOM GROUP INC COM COM 681919106 263,610 8,932 3.51 19,127 1.00 0.1011
2014-02-14 2013-12-31 13F OMNICOM GROUP COM 681919106 254,678 109,696 75.66 18,938 105.80 0.0954
2013-11-13 2013-09-30 13F OMNICOM GROUP COM 681919106 144,982 -31,746 -17.96 9,202 -17.18 0.0463
2013-08-14 2013-06-30 13F OMNICOM GROUP COM 681919106 176,728 176,728 11,111 0.0587
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.