Position in EFX
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$730,429
+$711,702 QoQ
Shares Held
4,602
+4325.0% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#404
of 830 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in EFX Over Time
Shares Held
Position Value (USD)
Derivatives in EFX
reported options exposure · as of Jun 30, 2026CallValue
$63,488
CallShares
400
PutValue
$777,728
PutShares
4,900
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 Consulting Services
Industrials · as of Jun 30, 2026Walleye Trading LLC holds $3,096,862 across 2 Consulting Services names. EFX ranks #2 (23.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BAH |
Booz Allen Hamilton Holding Corp
|
39,005 | $2,366,433 | |
| 2 | EFX |
Equifax Inc
This page
|
4,602 | $730,429 |
All Filings in EFX
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $777,728 | 4,900 | Put | Sole | 2026-08-03 | |
| 2026-06-30 | $63,488 | 400 | Call | Sole | 2026-08-03 | |
| 2026-06-30 | $730,429 | 4,602 | Shares | Sole | 2026-08-03 | |
| 2026-03-31 | $18,727 | 104 | Shares | Sole | 2026-05-11 | |
| 2026-03-31 | $666,259 | 3,700 | Call | Sole | 2026-05-11 | |
| 2026-03-31 | $468,182 | 2,600 | Put | Sole | 2026-05-11 | |
| 2025-12-31 | $7,312,226 | 33,700 | Put | Sole | 2026-02-13 | |
| 2025-12-31 | $2,069,555 | 9,538 | Shares | Sole | 2026-02-13 | |
| 2025-12-31 | $650,940 | 3,000 | Call | Sole | 2026-02-13 | |
| 2025-09-30 | $825,513 | 3,218 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $2,565,300 | 10,000 | Call | Sole | 2025-11-14 | |
| 2025-09-30 | $6,233,679 | 24,300 | Put | Sole | 2025-11-14 | |
| 2025-06-30 | $2,049,023 | 7,900 | Call | Sole | 2025-08-13 | |
| 2025-06-30 | $7,807,037 | 30,100 | Put | Sole | 2025-08-13 | |
| 2025-06-30 | $4,240,180 | 16,348 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $105,217 | 432 | Shares | Sole | 2025-05-14 | |
| 2025-03-31 | $949,884 | 3,900 | Put | Sole | 2025-05-14 | |
| 2025-03-31 | $2,265,108 | 9,300 | Call | Sole | 2025-05-14 | |
| 2024-12-31 | $2,166,225 | 8,500 | Put | Sole | 2025-02-13 | |
| 2024-12-31 | $1,364,466 | 5,354 | Shares | Sole | 2025-02-13 | |
| 2024-12-31 | $2,191,710 | 8,600 | Call | Sole | 2025-02-13 | |
| 2024-09-30 | $2,762,284 | 9,400 | Call | Sole | 2024-11-14 | |
| 2024-09-30 | $1,616,230 | 5,500 | Put | Sole | 2024-11-14 | |
| 2024-06-30 | $2,230,632 | 9,200 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $1,745,712 | 7,200 | Put | Sole | 2024-08-14 | |
| 2024-03-31 | $3,022,976 | 11,300 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $3,129,984 | 11,700 | Call | Sole | 2024-05-15 | |
| 2023-12-31 | $4,302,846 | 17,400 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $2,547,087 | 10,300 | Put | Sole | 2024-02-14 | |
| 2023-09-30 | $3,150,696 | 17,200 | Call | Sole | 2023-11-21 | |
| 2023-09-30 | $1,263,942 | 6,900 | Put | Sole | 2023-11-21 | |
| 2023-06-30 | $2,400,060 | 10,200 | Put | Sole | 2023-08-14 | |
| 2023-06-30 | $3,153,020 | 13,400 | Call | Sole | 2023-08-14 | |
| 2023-03-31 | $2,900,612 | 14,300 | Call | Sole | 2023-05-15 | |
| 2023-03-31 | $1,722,720 | 8,493 | Shares | Sole | 2023-05-15 | |
| 2023-03-31 | $2,048,684 | 10,100 | Put | Sole | 2023-05-15 | |
| 2022-12-31 | $1,107,852 | 5,700 | Put | Sole | 2023-02-14 | |
| 2022-12-31 | $3,342,992 | 17,200 | Call | Sole | 2023-02-14 | |
| 2022-09-30 | $2,725,737 | 15,900 | Put | Sole | 2022-11-14 | |
| 2022-09-30 | $4,457,180 | 26,000 | Call | Sole | 2022-11-14 | |
| 2022-06-30 | $2,376,140 | 13,000 | Put | Sole | 2022-08-08 | |
| 2022-06-30 | $3,363,152 | 18,400 | Call | Sole | 2022-08-08 | |
| 2022-03-31 | $4,291,510 | 18,100 | Put | Sole | 2022-05-16 | |
| 2022-03-31 | $5,364,150 | 22,624 | Shares | Sole | 2022-05-16 | |
| 2022-03-31 | $7,041,870 | 29,700 | Call | Sole | 2022-05-16 | |
| 2021-12-31 | $8,022,446 | 27,400 | Put | Sole | 2022-02-14 | |
| 2021-12-31 | $6,909,844 | 23,600 | Call | Sole | 2022-02-14 | |
| 2021-12-31 | $8,267,218 | 28,236 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $25,342 | 100 | Put | Sole | 2021-11-15 | |
| 2021-09-30 | $2,474,899 | 9,766 | Shares | Sole | 2021-11-15 | |
| No filing history on record for this holder in this stock. | ||||||