Position in CDLX
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$72,865
-$141,470 QoQ
Shares Held
6,940
-62.8% QoQ
Ownership
0.118%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2020
19 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CDLX Over Time
Shares Held
Position Value (USD)
Position in Advertising Agencies
Communication Services · as of Jun 30, 2026SIMPLEX TRADING, LLC holds $4,017,007 across 10 Advertising Agencies names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TTD |
Trade Desk, Inc.
|
71,572 | $1,294,021 | |
| 2 | EVC |
Entravision Communications Corp
|
69,812 | $910,348 | |
| 3 | ZD |
Ziff Davis, Inc.
|
10,258 | $537,211 | |
| 4 | STGW |
Stagwell Inc
|
70,051 | $520,478 | |
| 5 | WPP |
WPP plc
|
28,025 | $434,107 | |
| 6 | APP |
AppLovin Corp
|
593 | $305,531 | |
| 7 | IZEA |
IZEA Worldwide, Inc.
|
1,622 | $6,001 | |
| 8 | CCO |
Clear Channel Outdoor Holdings, Inc.
|
1,917 | $4,639 |
All Filings in CDLX
Export CSV
19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $72,865 | 69,396 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $214,335 | 186,379 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $620,498 | 255,349 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $119,349 | 72,553 | Shares | Sole | 2025-08-05 | |
| 2025-03-31 | $77,113 | 42,370 | Shares | Sole | 2025-05-12 | |
| 2024-12-31 | $257,767 | 69,479 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $55,990 | 17,497 | Shares | Sole | 2024-11-08 | |
| 2024-06-30 | $170,628 | 20,783 | Shares | Sole | 2024-07-25 | |
| 2024-03-31 | $1,126,148 | 77,719 | Shares | Sole | 2024-04-25 | |
| 2023-12-31 | $72,666 | 7,890 | Shares | Sole | 2024-02-02 | |
| 2023-09-30 | $210,474 | 12,756 | Shares | Sole | 2023-11-01 | |
| 2022-09-30 | $54,811 | 5,831 | Shares | Sole | 2022-11-04 | |
| 2022-06-30 | $98,922 | 4,434 | Shares | Sole | 2022-08-03 | |
| 2021-09-30 | $31,477 | 375 | Shares | Sole | 2021-10-28 | |
| 2021-06-30 | $47,598 | 375 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $41,137 | 375 | Shares | Sole | 2021-04-26 | |
| 2020-12-31 | $53,538 | 375 | Shares | Sole | 2021-02-02 | |
| 2020-09-30 | $213,050 | 3,019 | Shares | Sole | 2020-10-14 | |
| 2020-06-30 | $268,023 | 3,830 | Shares | Sole | 2020-07-13 | |
| No filing history on record for this holder in this stock. | ||||||