Position in ADV
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$15,819,548
-$243,669,352 QoQ
Shares Held
748,323
-93.7% QoQ
Ownership
5.63%
of shares outstanding
% of Portfolio
0.71%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2022
15 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ADV Over Time
Shares Held
Position Value (USD)
Position in Advertising Agencies
Communication Services · as of Mar 31, 2026CastleKnight Management LP holds $40,987,061 across 6 Advertising Agencies names. ADV ranks #2 (38.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ZD |
Ziff Davis, Inc.
|
422,474 | $17,727,009 | |
| 2 | ADV |
Advantage Solutions Inc.
This page
|
748,323 | $15,819,548 | |
| 3 | APP |
AppLovin Corp
|
8,350 | $3,323,300 | |
| 4 | CRTO |
Criteo S.A.
|
94,800 | $1,699,764 | |
| 5 | STGW |
Stagwell Inc
|
199,400 | $1,254,226 | |
| 6 | TSQ |
Townsquare Media, Inc.
|
214,220 | $1,163,214 |
All Filings in ADV
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15 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $15,819,548 | 748,323 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $259,488,900 | 11,794,950 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $382,043,256 | 9,988,059 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $244,044,009 | 7,395,273 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $186,649,212 | 4,944,350 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $286,519,306 | 3,924,922 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $208,194,826 | 2,427,928 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $284,043,042 | 3,528,485 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $230,821,475 | 2,132,300 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $245,201,695 | 2,709,411 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $219,864,777 | 3,096,687 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $182,789,509 | 3,124,607 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $64,370,780 | 1,629,640 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $44,765,240 | 860,870 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $12,982,350 | 243,800 | Shares | Sole | 2022-11-14 | |
| No filing history on record for this holder in this stock. | ||||||