OMNICOM GROUP (OMC) Stock Institutional Trading Activity
OMNICOM GROUP (OMC) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Renaissance Technologies LLC, Ariel Appreciation Fund, Jensen Investment Management, First Eagle U.S. Value, and Sequoia Financial Advisors. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.
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| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q1 2020 | Renaissance Technologies LLC | Sell | -188,919 | 203,281 | $11,160 |
| Q1 2020 | Hancock Classic Value | Sell | -815,173 | 1,584,283 | $86,977 |
| Q1 2020 | First Eagle U.S. Value | Sell | -3,927,177 | 3,698,660 | $203,056 |
| Q4 2019 | Hancock Classic Value | Sell | -208,269 | 2,399,456 | $194,404 |
| Q4 2019 | Jensen Investment Management | Buy | 1,505 | 3,473,303 | $281,407 |
| Q4 2019 | Ariel Appreciation Fund | Sell | -7,226 | 626,875 | $50,789 |
| Q4 2019 | Renaissance Technologies LLC | Sell | -383,200 | 392,200 | $31,776 |
| Q4 2019 | First Eagle U.S. Value | Sell | -774,695 | 7,625,837 | $617,845 |
| Q3 2019 | Hancock Classic Value | Sell | -1,632,524 | 2,607,725 | $204,185 |
| Q3 2019 | Jensen Investment Management | Buy | 109,420 | 3,471,798 | $271,842 |
| Q3 2019 | Ariel Appreciation Fund | Sell | -50,378 | 634,101 | $49,650 |
| Q3 2019 | Olstein Capital Management | Sell | -9,000 | 97,000 | $7,595 |
| Q3 2019 | First Eagle U.S. Value | Sell | -95,528 | 8,400,532 | $657,762 |
| Q2 2019 | Hancock Classic Value | Sell | -1,374,022 | 4,240,249 | $347,488 |
| Q2 2019 | Jensen Investment Management | Buy | 645,094 | 3,362,378 | $275,547 |
| Q2 2019 | Ariel Appreciation Fund | Sell | -7,738 | 684,479 | $56,093 |
| Q2 2019 | Olstein Capital Management | Sell | -5,000 | 106,000 | $8,687 |
| Q2 2019 | Renaissance Technologies LLC | Sell | -84,700 | 775,400 | $63,544 |
| Q1 2019 | Hancock Classic Value | Sell | -1,268,430 | 5,614,271 | $409,786 |
| Q1 2019 | Jensen Investment Management | Buy | 126,091 | 2,717,284 | $198,335 |
| Q1 2019 | Ariel Appreciation Fund | Sell | -235,491 | 692,217 | $50,525 |
| Q1 2019 | Olstein Capital Management | Sell | -3,600 | 111,000 | $8,102 |
| Q1 2019 | Renaissance Technologies LLC | Buy | 189,300 | 860,100 | $62,779 |
| Q1 2019 | First Eagle U.S. Value | Sell | -1,664,495 | 8,496,060 | $620,127 |
| Q4 2018 | Hancock Classic Value | Sell | -447,087 | 6,882,701 | $504,089 |
| Q4 2018 | Jensen Investment Management | Sell | -502,842 | 2,591,193 | $189,779 |
| Q4 2018 | Ariel Appreciation Fund | Sell | -191,090 | 927,708 | $67,945 |
| Q4 2018 | Olstein Capital Management | Sell | -13,400 | 114,600 | $8,393 |
| Q4 2018 | First Eagle U.S. Value | Sell | -5,479,648 | 10,160,555 | $744,159 |
| Q3 2018 | Hancock Classic Value | Buy | 28,712 | 7,329,788 | $498,572 |
Frequently asked questions about OMC activity
Which institutional owners are buying OMC?
Institutional owners buying OMC include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in OMC activity?
"Buy" means an investor increased their reported position in OMC compared to the prior reporting period. This reflects growing exposure to OMNICOM GROUP (OMC) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in OMC increasing?
Institutional interest in OMC can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.