Security key
681919106
- Security type / class
- Equity / COMMON STOCK
- Total 13F shares
- 202,772,827
- Total 13F value
- $16,808,439,647
- Share change
- +9,281,175
- Put/Call ratio
- 34%
- SEC-reported price per share
- $82.91
- Number of holders
- 971
- Value change
- +$761,544,223
- Number of buys
- 494
- Number of sells
- 409
- Shares outstanding
- 286,111,023
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2025
Institutions
971
Top holders
10
OMC full security history
Ownership snapshot
Full 13F holder table
OMNICOM GROUP INC. SEC filings
OMNICOM GROUP INC. company facts
Broader feeds
Ownership snapshot
Top reported holders of OMC - OMNICOM GROUP INC. - COMMON STOCK (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
WELLINGTON MANAGEMENT GRO...
Disclosed value leader
VANGUARD GROUP INC
Comparable rows
15/15
Latest evidence
31 Dec 2024
13F
13D/G
Lead comparable stake: 2.3%
13D/G row: WELLINGTON MANAGEMENT GROUP LLP
Showing 1-6 of 15 holder rows.
Quick read
WELLINGTON MANAGEMENT GROUP LLP leads the comparable SEC ownership view at 2.3%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens WELLINGTON MANAGEMENT GROUP LLP's linked filing trail.
Comparable ownership
Top 5
WELLINGTON MANAGEMENT GROUP LLP
2.3%
VANGUARD GROUP INC
8.1%
BlackRock, Inc.
6.8%
STATE STREET CORP
5.1%
Bank of New York Mellon Corp
2.3%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| WELLINGTON MANAGEMENT GROUP LLP |
13F
13D/G
Company
|
2.3%
from 13D/G
|
$925,104,404
10,752,027 shares
|
— | 31 Dec 2024 |
| VANGUARD GROUP INC |
13F
Company
|
8.1%
|
$1,982,518,021
23,041,818 shares
|
— | 31 Dec 2024 |
| BlackRock, Inc. |
13F
Company
|
6.8%
|
$1,671,089,193
19,422,236 shares
|
— | 31 Dec 2024 |
| STATE STREET CORP |
13F
Company
|
5.1%
|
$1,259,387,461
14,523,340 shares
|
— | 31 Dec 2024 |
| Bank of New York Mellon Corp |
13F
Company
|
2.3%
|
$577,732,102
6,714,693 shares
|
— | 31 Dec 2024 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ |
13F
Company
|
2.1%
|
$513,922,168
5,973,061 shares
|
— | 31 Dec 2024 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
971
Shares
202,772,827
Rows available
971
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2025 vs Q1 2025 Across Filers
Q1 2025 holders
971
Q1 2025 holders
971
Holder diff
0
| Investor | Q1 2025 Shares | Q1 2025 Shares | Share Diff | Share Chg % | Q1 2025 value | Q1 2025 value | Value change | Value Chg % |
|---|