Position in MGNI
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$138,996
-$50,895 QoQ
Shares Held
11,700
0.0% QoQ
Ownership
0.008%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2020
23 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 0.ToString("F0")%
None 100.ToString("F0")%
Common Shares in MGNI Over Time
Shares Held
Position Value (USD)
Position in Advertising Agencies
Communication Services · as of Mar 31, 2026Ameritas Investment Partners, Inc. holds $6,122,671 across 10 Advertising Agencies names. MGNI ranks #3 (2.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | APP |
AppLovin Corp
|
13,518 | $5,380,164 | |
| 2 | OMC |
Omnicom Group Inc.
|
2,832 | $213,277 | |
| 3 | MGNI |
Magnite, Inc.
This page
|
11,700 | $138,996 | |
| 4 | ZD |
Ziff Davis, Inc.
|
3,207 | $134,565 | |
| 5 | TTD |
Trade Desk, Inc.
|
4,262 | $96,704 | |
| 6 | STGW |
Stagwell Inc
|
9,647 | $60,679 | |
| 7 | QNST |
Quinstreet, Inc
|
4,547 | $54,609 | |
| 8 | NCMI |
National CineMedia, Inc.
|
6,944 | $21,179 |
All Filings in MGNI
Export CSV
23 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $138,996 | 11,700 | Shares | Other | 2026-05-13 | |
| 2025-12-31 | $189,891 | 11,700 | Shares | Other | 2026-02-11 | |
| 2025-09-30 | $254,826 | 11,700 | Shares | Other | 2025-11-10 | |
| 2025-06-30 | $344,891 | 14,299 | Shares | Other | 2025-08-12 | |
| 2025-03-31 | $150,178 | 13,162 | Shares | Other | 2025-05-12 | |
| 2024-12-31 | $209,539 | 13,162 | Shares | Other | 2025-02-13 | |
| 2024-09-30 | $170,715 | 12,326 | Shares | Other | 2024-11-13 | |
| 2024-06-30 | $163,812 | 12,326 | Shares | Other | 2024-08-13 | |
| 2024-03-31 | $143,082 | 13,310 | Shares | Other | 2024-05-13 | |
| 2023-12-31 | $124,315 | 13,310 | Shares | Other | 2024-02-14 | |
| 2023-09-30 | $100,357 | 13,310 | Shares | Other | 2023-11-13 | |
| 2023-06-30 | $150,996 | 11,062 | Shares | Other | 2023-08-11 | |
| 2023-03-31 | $92,183 | 9,955 | Shares | Other | 2023-05-10 | |
| 2022-12-31 | $105,423 | 9,955 | Shares | Other | 2023-02-13 | |
| 2022-09-30 | $65,404 | 9,955 | Shares | Other | 2022-11-14 | |
| 2022-06-30 | $88,400 | 9,955 | Shares | Other | 2022-08-12 | |
| 2022-03-31 | $131,505 | 9,955 | Shares | Other | 2022-05-13 | |
| 2021-12-31 | $174,212 | 9,955 | Shares | Other | 2022-02-11 | |
| 2021-09-30 | $278,740 | 9,955 | Shares | Other | 2021-11-15 | |
| 2021-06-30 | $278,706 | 8,236 | Shares | Other | 2021-08-06 | |
| 2021-03-31 | $379,067 | 9,110 | Shares | Other | 2021-05-14 | |
| 2020-12-31 | $279,768 | 9,110 | Shares | Other | 2021-02-12 | |
| 2020-09-30 | $57,268 | 8,240 | Shares | Other | 2020-11-13 | |
| No filing history on record for this holder in this stock. | ||||||