Position in OMC
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$53,900,721
+$15,042,126 QoQ
Shares Held
715,718
+48.7% QoQ
Ownership
0.251%
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 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in OMC Over Time
Shares Held
Position Value (USD)
Position in Advertising Agencies
Communication Services · as of Mar 31, 2026SEI INVESTMENTS CO holds $262,647,522 across 12 Advertising Agencies names. OMC ranks #2 (20.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | APP |
AppLovin Corp
|
471,774 | $187,766,052 | |
| 2 | OMC |
Omnicom Group Inc.
This page
|
715,718 | $53,900,721 | |
| 3 | TTD |
Trade Desk, Inc.
|
234,540 | $5,321,712 | |
| 4 | CRTO |
Criteo S.A.
|
246,026 | $4,411,246 | |
| 5 | MGNI |
Magnite, Inc.
|
350,862 | $4,168,240 | |
| 6 | STGW |
Stagwell Inc
|
371,788 | $2,338,546 | |
| 7 | FLNT |
Fluent, Inc.
|
508,110 | $1,605,627 | |
| 8 | DV |
DoubleVerify Holdings, Inc.
|
150,456 | $1,429,332 |
All Filings in OMC
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $53,900,721 | 715,718 | Shares | Defined | 2026-05-13 | |
| 2025-12-31 | $38,858,595 | 481,221 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $32,906,566 | 403,613 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $25,989,475 | 361,266 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $28,322,054 | 341,600 | Shares | Defined | 2025-05-14 | |
| 2024-12-31 | $24,186,273 | 281,105 | Shares | Defined | 2025-02-11 | |
| 2024-09-30 | $24,209,078 | 234,153 | Shares | Defined | 2024-11-12 | |
| 2024-06-30 | $18,523,587 | 206,506 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $14,904,619 | 154,037 | Shares | Defined | 2024-05-07 | |
| 2023-12-31 | $16,370,632 | 189,234 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $15,921,365 | 213,767 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $24,578,861 | 258,317 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $28,040,865 | 297,232 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $18,308,957 | 224,457 | Shares | Defined | 2023-02-10 | |
| 2022-09-30 | $8,896,572 | 141,014 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $9,292,147 | 146,080 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $12,392,479 | 146,000 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $11,717,631 | 159,924 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $10,747,917 | 148,329 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $13,517,428 | 168,989 | Shares | Defined | 2021-08-06 | |
| 2021-03-31 | $11,422,435 | 154,045 | Shares | Defined | 2021-05-12 | |
| 2020-12-31 | $8,784,563 | 140,846 | Shares | Defined | 2021-02-08 | |
| 2020-09-30 | $9,368,122 | 189,255 | Shares | Defined | 2020-12-04 | |
| 2020-06-30 | $12,687,564 | 232,373 | Shares | Defined | 2020-08-17 | |
| 2020-03-31 | $13,766,941 | 250,764 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||