Position in CRTO
as of Mar 31, 2026
· filed May 11, 2026
Position Value
$171,500
+$72,833 QoQ
Shares Held
9,565
+132.3% QoQ
Ownership
0.019%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
22 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CRTO Over Time
Shares Held
Position Value (USD)
Derivatives in CRTO
reported options exposure · as of Mar 31, 2026CallValue
$23,309
CallShares
1,300
PutValue
$102,201
PutShares
5,700
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, 2026Walleye Trading LLC holds $8,837,823 across 4 Advertising Agencies names. CRTO ranks #4 (1.9% of the industry book) .
All Filings in CRTO
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $23,309 | 1,300 | Call | Sole | 2026-05-11 | |
| 2026-03-31 | $171,500 | 9,565 | Shares | Sole | 2026-05-11 | |
| 2026-03-31 | $102,201 | 5,700 | Put | Sole | 2026-05-11 | |
| 2025-06-30 | $182,096 | 7,600 | Put | Sole | 2025-08-13 | |
| 2025-06-30 | $160,532 | 6,700 | Call | Sole | 2025-08-13 | |
| 2025-06-30 | $98,667 | 4,118 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $198,296 | 5,600 | Put | Sole | 2025-05-14 | |
| 2025-03-31 | $282,713 | 7,984 | Shares | Sole | 2025-05-14 | |
| 2025-03-31 | $60,197 | 1,700 | Call | Sole | 2025-05-14 | |
| 2024-12-31 | $680,432 | 17,200 | Put | Sole | 2025-02-13 | |
| 2024-12-31 | $648,784 | 16,400 | Call | Sole | 2025-02-13 | |
| 2024-12-31 | $469,577 | 11,870 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $88,528 | 2,200 | Put | Sole | 2024-11-14 | |
| 2024-09-30 | $48,288 | 1,200 | Call | Sole | 2024-11-14 | |
| 2024-09-30 | $97,058 | 2,412 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $15,088 | 400 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $15,088 | 400 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $402,396 | 10,668 | Shares | Sole | 2024-08-14 | |
| 2023-12-31 | $2,547,192 | 100,600 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $60,768 | 2,400 | Put | Sole | 2024-02-14 | |
| 2023-09-30 | $1,122,302 | 38,435 | Shares | Sole | 2023-11-21 | |
| 2023-09-30 | $10,766,040 | 368,700 | Put | Sole | 2023-11-21 | |
| 2023-09-30 | $23,360 | 800 | Call | Sole | 2023-11-21 | |
| 2023-06-30 | $74,228 | 2,200 | Call | Sole | 2023-08-14 | |
| 2023-06-30 | $816,508 | 24,200 | Put | Sole | 2023-08-14 | |
| 2023-03-31 | $1,329,511 | 42,200 | Put | Sole | 2023-05-15 | |
| 2023-03-31 | $762,421 | 24,200 | Call | Sole | 2023-05-15 | |
| 2022-12-31 | $6,520,212 | 250,200 | Call | Sole | 2023-02-14 | |
| 2022-12-31 | $1,923,228 | 73,800 | Put | Sole | 2023-02-14 | |
| 2022-09-30 | $981,189 | 36,300 | Put | Sole | 2022-11-14 | |
| 2022-09-30 | $8,287,398 | 306,600 | Call | Sole | 2022-11-14 | |
| 2022-06-30 | $980,880 | 40,200 | Call | Sole | 2022-08-08 | |
| 2022-06-30 | $100,040 | 4,100 | Put | Sole | 2022-08-08 | |
| 2022-03-31 | $822,648 | 30,200 | Call | Sole | 2022-05-16 | |
| 2022-03-31 | $3,083,568 | 113,200 | Put | Sole | 2022-05-16 | |
| 2021-12-31 | $1,683,071 | 43,300 | Put | Sole | 2022-02-14 | |
| 2021-12-31 | $27,209 | 700 | Call | Sole | 2022-02-14 | |
| 2021-09-30 | $1,957,110 | 53,400 | Put | Sole | 2021-11-15 | |
| 2021-06-30 | $257,811 | 5,700 | Call | Sole | 2021-08-16 | |
| 2021-06-30 | $31,661 | 700 | Put | Sole | 2021-08-16 | |
| 2021-03-31 | $170,177 | 4,900 | Put | Sole | 2021-05-17 | |
| 2021-03-31 | $899,507 | 25,900 | Call | Sole | 2021-05-17 | |
| 2020-12-31 | $332,262 | 16,200 | Put | Sole | 2021-02-16 | |
| 2020-12-31 | $646,065 | 31,500 | Call | Sole | 2021-02-16 | |
| 2020-09-30 | $305,969 | 25,100 | Call | Sole | 2020-11-16 | |
| 2020-09-30 | $535,141 | 43,900 | Put | Sole | 2020-11-16 | |
| 2020-06-30 | $10,376 | 911 | Shares | Sole | 2020-08-14 | |
| 2020-06-30 | $76,313 | 6,700 | Put | Sole | 2020-08-14 | |
| 2020-06-30 | $225,522 | 19,800 | Call | Sole | 2020-08-14 | |
| 2020-03-31 | $181,260 | 22,800 | Call | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||