Security key
681919106
- Security type / class
- Equity / COMMON STOCK
- Total 13F shares
- 151,156
- Total 13F value
- $11,137,799
- Share change
- -12,809
- SEC-reported price per share
- $73.63
- Number of holders
- 34
- Value change
- -$938,835
- Number of buys
- 9
- Number of sells
- 17
- Shares outstanding
- 286,111,023
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2026
Institutions
34
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
Reporting periods
Holder history for CUSIP 681919106
Recent filing periods:
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
STATE STREET CORP
Disclosed value leader
BlackRock, Inc.
Comparable rows
15/15
Latest evidence
15 Aug 2026
13D/G
13F
3/4/5
Lead comparable stake: 8.6%
13D/G row: STATE STREET CORP
Showing 1-6 of 15 holder rows.
Quick read
STATE STREET CORP leads the comparable SEC ownership view at 8.6%.
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 STATE STREET CORP's linked filing trail.
Comparable ownership
Top 5
STATE STREET CORP
8.6%
VANGUARD CAPITAL MANAGEMENT LLC
8.2%
VANGUARD PORTFOLIO MANAGEMENT LLC
4.7%
WELLINGTON MANAGEMENT GROUP LLP
2.3%
Louis F. Januzzi
0.01%
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 |
|---|---|---|---|---|---|
| STATE STREET CORP |
13D/G
13F
STATE STREET CORPORATION · Company
|
8.6%
|
$1,988,866,445
24,605,548 shares
|
-$255,820,160 | 30 Jun 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
Vanguard Capital Management · Company
|
8.2%
|
$1,770,030,661
23,503,262 shares
|
$0 | 31 Mar 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13D/G
13F
Vanguard Portfolio Management · Company
|
4.7%
|
$1,092,016,533
13,510,040 shares
|
-$110,591,848 | 30 Jun 2026 |
| WELLINGTON MANAGEMENT GROUP LLP |
13D/G
|
2.3%
|
$342,277,281
4,481,829 shares
|
$0 | 31 Mar 2025 |
| Louis F. Januzzi |
3/4/5
Senior VP, Gen. Counsel & Sec.
|
0.01%
|
$2,881,042
39,558 shares
|
— | 15 Aug 2026 |
| Andrew Castellaneta |
3/4/5
SVP, Chief Accounting Officer
|
0.01%
|
$1,514,499
20,795 shares
|
— | 15 Aug 2026 |
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 Q3 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
34
Shares
151,156
Rows available
34
| 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 Q3 2026 vs Q2 2026 Across Filers
Q2 2026 holders
1,099
Q3 2026 holders
34
Holder diff
-1,065
| Investor | Q2 2026 Shares | Q3 2026 Shares | Share Diff | Share Chg % | Q2 2026 value | Q3 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend