Position in MGNI
as of Mar 31, 2026
· filed May 5, 2026
Position Value
$329,955
-$1,830,193 QoQ
Shares Held
27,774
-79.1% QoQ
Ownership
0.019%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2023
9 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in MGNI Over Time
Shares Held
Position Value (USD)
Position in Advertising Agencies
Communication Services · as of Mar 31, 2026IMC-Chicago, LLC holds $29,606,057 across 6 Advertising Agencies names. MGNI ranks #4 (1.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | APP |
AppLovin Corp
|
36,392 | $14,484,016 | |
| 2 | TTD |
Trade Desk, Inc.
|
530,661 | $12,040,698 | |
| 3 | OMC |
Omnicom Group Inc.
|
32,828 | $2,472,276 | |
| 4 | MGNI |
Magnite, Inc.
This page
|
27,774 | $329,955 | |
| 5 | STGW |
Stagwell Inc
|
39,650 | $249,398 | |
| 6 | EVC |
Entravision Communications Corp
|
10,005 | $29,714 |
All Filings in MGNI
Export CSV
9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $329,955 | 27,774 | Shares | Sole | 2026-05-05 | |
| 2025-12-31 | $2,160,148 | 133,096 | Shares | Sole | 2026-01-29 | |
| 2025-03-31 | $452,189 | 39,631 | Shares | Sole | 2025-04-14 | |
| 2024-12-31 | $1,216,447 | 76,410 | Shares | Sole | 2025-01-27 | |
| 2024-09-30 | $1,026,188 | 74,093 | Shares | Sole | 2024-10-25 | |
| 2024-06-30 | $1,143,418 | 86,036 | Shares | Sole | 2024-07-15 | |
| 2024-03-31 | $293,700 | 27,321 | Shares | Sole | 2024-04-12 | |
| 2023-12-31 | $282,731 | 30,271 | Shares | Sole | 2024-02-09 | |
| 2023-09-30 | $204,733 | 27,153 | Shares | Sole | 2023-10-12 | |
| No filing history on record for this holder in this stock. | ||||||