Position in SNDK
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$2,203,359
-$6,738,745 QoQ
Shares Held
3,468
-90.8% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.15%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2025
5 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in SNDK Over Time
Shares Held
Position Value (USD)
Derivatives in SNDK
reported options exposure · as of Mar 31, 2026CallValue
$6,099,264
CallShares
9,600
PutValue
$6,607,536
PutShares
10,400
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 Computer Hardware
Technology · as of Mar 31, 2026Parallax Volatility Advisers, L.P. holds $37,571,911 across 5 Computer Hardware names. SNDK ranks #4 (5.9% of the industry book) .
All Filings in SNDK
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11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $6,099,264 | 9,600 | Call | Sole | 2026-05-15 | |
| 2026-03-31 | $6,607,536 | 10,400 | Put | Sole | 2026-05-15 | |
| 2026-03-31 | $2,203,359 | 3,468 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $1,305,590 | 5,500 | Call | Sole | 2026-02-17 | |
| 2025-12-31 | $8,942,104 | 37,670 | Shares | Sole | 2026-02-17 | |
| 2025-12-31 | $1,827,826 | 7,700 | Put | Sole | 2026-02-17 | |
| 2025-09-30 | $775,077 | 6,908 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $3,489,420 | 31,100 | Call | Sole | 2025-11-14 | |
| 2025-09-30 | $415,140 | 3,700 | Put | Sole | 2025-11-14 | |
| 2025-06-30 | $966,816 | 21,319 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $741,478 | 15,574 | Shares | Sole | 2025-05-15 | |
| No filing history on record for this holder in this stock. | ||||||