Position in OMC
as of Mar 31, 2026
· filed May 7, 2026
Position Value
$299,632,732
-$89,661,240 QoQ
Shares Held
3,978,658
-17.5% QoQ
Ownership
1.40%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 76.52512480338848.ToString("F0")%
Shared 19.06024594222474.ToString("F0")%
None 4.414629254386781.ToString("F0")%
Common Shares in OMC Over Time
Shares Held
Position Value (USD)
Position in Advertising Agencies
Communication Services · as of Mar 31, 2026DIMENSIONAL FUND ADVISORS LP holds $1,093,922,030 across 17 Advertising Agencies names. OMC ranks #2 (27.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | APP |
AppLovin Corp
|
1,324,244 | $527,049,112 | |
| 2 | OMC |
Omnicom Group Inc.
This page
|
3,978,658 | $299,632,732 | |
| 3 | ZD |
Ziff Davis, Inc.
|
2,071,548 | $86,922,151 | |
| 4 | MGNI |
Magnite, Inc.
|
3,983,674 | $47,326,045 | |
| 5 | DV |
DoubleVerify Holdings, Inc.
|
4,333,555 | $41,168,772 | |
| 6 | STGW |
Stagwell Inc
|
5,035,320 | $31,672,161 | |
| 7 | TTD |
Trade Desk, Inc.
|
710,982 | $16,132,179 | |
| 8 | QNST |
Quinstreet, Inc
|
1,200,335 | $14,416,021 |
All Filings in OMC
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $299,632,732 | 3,978,658 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $389,293,972 | 4,820,978 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $210,939,386 | 2,587,261 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $205,826,309 | 2,861,083 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $263,771,944 | 3,181,425 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $249,701,843 | 2,902,160 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $274,398,194 | 2,654,011 | Shares | Sole | 2024-11-07 | |
| 2024-06-30 | $205,690,620 | 2,293,095 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $186,594,885 | 1,928,430 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $160,552,090 | 1,855,879 | Shares | Sole | 2024-02-07 | |
| 2023-09-30 | $132,400,412 | 1,777,664 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $172,195,617 | 1,809,728 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $168,895,673 | 1,790,287 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $146,778,686 | 1,799,420 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $124,550,763 | 1,974,176 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $125,033,721 | 1,965,630 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $165,659,277 | 1,951,688 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $144,252,510 | 1,968,780 | Shares | Defined | 2022-02-09 | |
| 2021-09-30 | $144,336,044 | 1,991,941 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $152,849,691 | 1,910,860 | Shares | Defined | 2021-08-12 | |
| 2021-03-31 | $135,228,244 | 1,823,712 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $103,602,308 | 1,661,092 | Shares | Defined | 2021-03-08 | |
| 2020-09-30 | $75,898,152 | 1,533,296 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $84,654,297 | 1,550,445 | Shares | Defined | 2020-08-13 | |
| 2020-03-31 | $82,636,523 | 1,505,219 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||