UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Position in MGNI — Magnite, Inc.
CIK 861177
NEW YORK, NY
Position in MGNI
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$6,920,824
+$3,083,375 QoQ
Shares Held
364,638
+12.9% QoQ
Ownership
0.254%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#60
of 305 holders
Holding Since
Sep 2020
24 quarters on record
Voting authority
Sole 56%
Shared 0%
None 44%
Common Shares in MGNI Over Time
Shares Held
Position Value (USD)
Position in Advertising Agencies
Communication Services · as of Jun 30, 2026UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC holds $1,057,143,422 across 12 Advertising Agencies names. MGNI ranks #4 (0.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | APP |
AppLovin Corp
|
1,735,471 | $894,166,717 | |
| 2 | OMC |
Omnicom Group Inc.
|
1,681,326 | $122,450,967 | |
| 3 | TTD |
Trade Desk, Inc.
|
1,092,889 | $19,759,429 | |
| 4 | MGNI |
Magnite, Inc.
This page
|
364,638 | $6,920,824 | |
| 5 | ZD |
Ziff Davis, Inc.
|
102,723 | $5,379,600 | |
| 6 | DV |
DoubleVerify Holdings, Inc.
|
320,555 | $3,474,813 | |
| 7 | CCO |
Clear Channel Outdoor Holdings, Inc.
|
789,198 | $1,909,855 | |
| 8 | QNST |
Quinstreet, Inc
|
114,470 | $1,676,984 |
All Filings in MGNI
Export CSV
24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $6,920,824 | 364,638 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $3,837,449 | 323,018 | Shares | Defined | 2026-05-13 | |
| 2025-12-31 | $5,327,656 | 328,260 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $6,995,450 | 321,187 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $13,103,838 | 543,277 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $4,617,818 | 404,717 | Shares | Defined | 2025-05-19 | |
| 2024-12-31 | $5,868,426 | 368,620 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $4,763,857 | 343,961 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $4,425,128 | 332,967 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $1,794,011 | 166,885 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $1,558,703 | 166,885 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $4,771,368 | 632,808 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $8,836,161 | 647,338 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $5,994,346 | 647,338 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $6,901,054 | 651,658 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $4,026,841 | 612,914 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $6,039,337 | 680,106 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $9,417,418 | 712,901 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $12,729,166 | 727,381 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $20,753,432 | 741,194 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $25,668,382 | 758,522 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $31,917,323 | 767,059 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $31,960,663 | 1,040,725 | Shares | Defined | 2021-03-01 | |
| 2020-09-30 | $8,360,536 | 1,202,955 | Shares | Defined | 2020-11-13 | |
| No filing history on record for this holder in this stock. | ||||||