Position in MGNI
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$933,471
+$304,819 QoQ
Shares Held
49,182
-7.1% QoQ
Ownership
0.034%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#142
of 306 holders
Holding Since
Sep 2020
24 quarters on record
Voting authority
Sole 97%
Shared 0%
None 3%
Common Shares in MGNI Over Time
Shares Held
Position Value (USD)
Derivatives in MGNI
reported options exposure · as of Dec 31, 2024CallValue
$1,592,000
CallShares
100,000
PutValue
$0
PutShares
0
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Advertising Agencies
Communication Services · as of Jun 30, 2026ROYAL BANK OF CANADA holds $794,268,861 across 21 Advertising Agencies names. MGNI ranks #5 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | APP |
AppLovin Corp
|
1,239,385 | $638,568,324 | |
| 2 | OMC |
Omnicom Group Inc.
|
1,709,499 | $124,502,807 | |
| 3 | TTD |
Trade Desk, Inc.
|
1,426,958 | $25,799,398 | |
| 4 | WPP |
WPP plc
|
177,761 | $2,753,516 | |
| 5 | MGNI |
Magnite, Inc.
This page
|
49,182 | $933,471 | |
| 6 | ZD |
Ziff Davis, Inc.
|
14,366 | $752,345 | |
| 7 | DV |
DoubleVerify Holdings, Inc.
|
41,352 | $448,254 | |
| 8 | NEXN |
Nexxen International Ltd.
|
14,128 | $127,575 |
All Filings in MGNI
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $933,471 | 49,182 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $628,652 | 52,917 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $1,011,336 | 62,313 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $951,564 | 43,690 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $1,140,341 | 47,278 | Shares | Defined | 2025-11-21 | |
| 2025-03-31 | $1,691,733 | 148,268 | Shares | Defined | 2025-11-21 | |
| 2024-12-31 | $1,592,000 | 100,000 | Call | Sole | 2025-02-14 | |
| 2024-12-31 | $2,018,111 | 126,766 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $2,493,000 | 180,000 | Call | Sole | 2024-11-14 | |
| 2024-09-30 | $2,065,766 | 149,153 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $849,030 | 63,885 | Shares | Defined | 2024-11-06 | |
| 2024-03-31 | $481,363 | 44,778 | Shares | Defined | 2024-11-05 | |
| 2023-12-31 | $694,193 | 74,325 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $364,791 | 48,381 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $572,439 | 41,937 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $492,389 | 53,174 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $1,124,666 | 106,201 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $643,581 | 97,958 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $732,296 | 82,466 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $957,656 | 72,495 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $1,537,006 | 87,829 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $1,684,928 | 60,176 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $3,807,268 | 112,508 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $5,580,647 | 134,118 | Shares | Defined | 2021-07-20 | |
| 2020-12-31 | $3,623,870 | 118,003 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $79,911 | 11,498 | Shares | Defined | 2020-11-16 | |
| No filing history on record for this holder in this stock. | ||||||