Position in MARA
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$0
+$0 QoQ
Shares Held
0
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2024
7 quarters on record
Derivatives in MARA
reported options exposure · as of Jun 30, 2026CallValue
$4,861,500
CallShares
350,000
PutValue
$39,329,535
PutShares
2,831,500
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 Capital Markets
Financial Services · as of Jun 30, 2026WHITEBOX ADVISORS LLC holds $30,798 across 5 Capital Markets names.
All Filings in MARA
Export CSV
9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,861,500 | 350,000 | Call | Sole | 2026-08-14 | |
| 2026-06-30 | $39,329,535 | 2,831,500 | Put | Sole | 2026-08-14 | |
| 2026-03-31 | $8,160,000 | 1,000,000 | Call | Sole | 2026-05-15 | |
| 2026-03-31 | $35,652,672 | 4,369,200 | Put | Sole | 2026-05-15 | |
| 2025-12-31 | $34,745,416 | 3,869,200 | Put | Sole | 2026-02-17 | |
| 2025-09-30 | $52,391,592 | 2,869,200 | Put | Sole | 2025-11-14 | |
| 2025-06-30 | $20,093,920 | 1,281,500 | Put | Sole | 2025-08-14 | |
| 2025-03-31 | $18,187,250 | 1,581,500 | Put | Sole | 2025-05-15 | |
| 2024-12-31 | $18,447,000 | 1,100,000 | Put | Sole | 2025-02-14 | |
| No filing history on record for this holder in this stock. | ||||||