OMNICOM GROUP INC — institutional ownership

4 funds reported holding OMNICOM GROUP INC in their latest 13F filings, worth $10.5M in total (CUSIP 681919956).

Largest holders

1. IMC-Chicago, LLC — $5.83M
2. JPMORGAN CHASE & CO (JPM, AMJB, VYLD, JPM-PC, JPM-PD, JPM-PJ, JPM-PK, JPM-PL, JPM-PM) — $1.60M
3. GROUP ONE TRADING LLC — $1.54M
4. SIMPLEX TRADING, LLC — $1.54M