Position in MGNI
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$628,652
-$382,684 QoQ
Shares Held
52,917
-15.1% QoQ
Ownership
0.037%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2020
23 quarters on record
Voting authority
Sole 98.35402611637092.ToString("F0")%
Shared 0.ToString("F0")%
None 1.6459738836290796.ToString("F0")%
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 Mar 31, 2026ROYAL BANK OF CANADA holds $647,655,907 across 17 Advertising Agencies names. MGNI ranks #5 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | APP |
AppLovin Corp
|
1,236,093 | $491,965,014 | |
| 2 | OMC |
Omnicom Group Inc.
|
1,715,293 | $129,178,711 | |
| 3 | TTD |
Trade Desk, Inc.
|
999,194 | $22,671,707 | |
| 4 | WPP |
WPP plc
|
155,007 | $2,410,358 | |
| 5 | MGNI |
Magnite, Inc.
This page
|
52,917 | $628,652 | |
| 6 | DV |
DoubleVerify Holdings, Inc.
|
44,340 | $421,229 | |
| 7 | ZD |
Ziff Davis, Inc.
|
2,334 | $97,932 | |
| 8 | NEXN |
Nexxen International Ltd.
|
13,300 | $86,716 |
All Filings in MGNI
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 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. | ||||||