Position in BIRK
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$0
-$261,773 QoQ
Shares Held
0
-100.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2024
8 quarters on record
Common Shares in BIRK Over Time
Shares Held
Position Value (USD)
Derivatives in BIRK
reported options exposure · as of Jun 30, 2026CallValue
$3,799,549
CallShares
88,300
PutValue
$2,194,530
PutShares
51,000
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 Footwear & Accessories
Consumer Cyclical · as of Jun 30, 2026Walleye Trading LLC holds $4,908,185 across 4 Footwear & Accessories names.
All Filings in BIRK
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,194,530 | 51,000 | Put | Sole | 2026-08-03 | |
| 2026-06-30 | $3,799,549 | 88,300 | Call | Sole | 2026-08-03 | |
| 2026-03-31 | $910,082 | 25,400 | Call | Sole | 2026-05-11 | |
| 2026-03-31 | $257,976 | 7,200 | Put | Sole | 2026-05-11 | |
| 2026-03-31 | $261,773 | 7,306 | Shares | Sole | 2026-05-11 | |
| 2025-12-31 | $554,726 | 13,563 | Shares | Sole | 2026-02-13 | |
| 2025-12-31 | $916,160 | 22,400 | Put | Sole | 2026-02-13 | |
| 2025-12-31 | $1,165,650 | 28,500 | Call | Sole | 2026-02-13 | |
| 2025-09-30 | $800,925 | 17,700 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $487,433 | 10,772 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $696,850 | 15,400 | Call | Sole | 2025-11-14 | |
| 2025-06-30 | $472,128 | 9,600 | Call | Sole | 2025-08-13 | |
| 2025-06-30 | $237,588 | 4,831 | Shares | Sole | 2025-08-13 | |
| 2025-06-30 | $152,458 | 3,100 | Put | Sole | 2025-08-13 | |
| 2025-03-31 | $1,063,720 | 23,200 | Call | Sole | 2025-05-14 | |
| 2025-03-31 | $655,655 | 14,300 | Put | Sole | 2025-05-14 | |
| 2024-12-31 | $4,243,834 | 74,900 | Call | Sole | 2025-02-13 | |
| 2024-12-31 | $725,248 | 12,800 | Put | Sole | 2025-02-13 | |
| 2024-06-30 | $14,282,625 | 262,500 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $979,380 | 18,000 | Put | Sole | 2024-08-14 | |
| No filing history on record for this holder in this stock. | ||||||