Position in S
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
Sep 2021
15 quarters on record
Common Shares in S Over Time
Shares Held
Position Value (USD)
Derivatives in S
reported options exposure · as of Jun 30, 2026CallValue
$848,500
CallShares
50,000
PutValue
$763,650
PutShares
45,000
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 Software - Infrastructure
Technology · as of Jun 30, 2026Parallax Volatility Advisers, L.P. holds $93,768,206 across 21 Software - Infrastructure names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CRWD |
CrowdStrike Holdings, Inc.
|
91,500 | $17,456,827 | |
| 2 | MSFT |
Microsoft Corp
|
41,786 | $15,587,013 | |
| 3 | ORCL |
Oracle Corp
|
94,032 | $13,780,389 | |
| 4 | PLTR |
Palantir Technologies Inc.
|
116,581 | $13,601,505 | |
| 5 | MDB |
MongoDB, Inc.
|
24,671 | $8,286,988 | |
| 6 | BB |
BLACKBERRY Ltd
|
537,658 | $6,801,373 | |
| 7 | CORZ |
Core Scientific, Inc./tx
|
142,042 | $3,634,854 | |
| 8 | XYZ |
Block, Inc.
|
43,049 | $3,271,724 |
All Filings in S
Export CSV
36 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $763,650 | 45,000 | Put | Sole | 2026-08-14 | |
| 2026-06-30 | $848,500 | 50,000 | Call | Sole | 2026-08-14 | |
| 2026-03-31 | $644,000 | 50,000 | Call | Sole | 2026-05-15 | |
| 2025-12-31 | $2,250,000 | 150,000 | Call | Sole | 2026-02-17 | |
| 2024-12-31 | $1,900,320 | 85,600 | Call | Sole | 2025-02-14 | |
| 2024-03-31 | $850,815 | 36,500 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $2,452,212 | 105,200 | Call | Sole | 2024-05-15 | |
| 2024-03-31 | $480,675 | 20,621 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $1,410,416 | 51,400 | Put | Sole | 2024-02-14 | |
| 2023-12-31 | $71,344 | 2,600 | Call | Sole | 2024-02-14 | |
| 2023-09-30 | $60,696 | 3,600 | Call | Sole | 2023-11-14 | |
| 2023-09-30 | $1,716,348 | 101,800 | Put | Sole | 2023-11-14 | |
| 2023-09-30 | $403,105 | 23,909 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $617,590 | 40,900 | Call | Sole | 2023-08-14 | |
| 2023-06-30 | $341,260 | 22,600 | Put | Sole | 2023-08-14 | |
| 2023-06-30 | $1,374 | 91 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $2,084,264 | 127,400 | Call | Sole | 2023-05-15 | |
| 2023-03-31 | $212,761 | 13,005 | Shares | Sole | 2023-05-15 | |
| 2023-03-31 | $1,531,296 | 93,600 | Put | Sole | 2023-05-15 | |
| 2022-12-31 | $684,168 | 46,893 | Shares | Sole | 2023-02-27 | |
| 2022-12-31 | $4,184,412 | 286,800 | Call | Sole | 2023-02-27 | |
| 2022-12-31 | $2,668,511 | 182,900 | Put | Sole | 2023-02-27 | |
| 2022-09-30 | $4,023,144 | 157,400 | Put | Sole | 2022-11-21 | |
| 2022-09-30 | $323,640 | 12,662 | Shares | Sole | 2022-11-21 | |
| 2022-09-30 | $6,829,632 | 267,200 | Call | Sole | 2022-11-21 | |
| 2022-06-30 | $5,459,220 | 234,000 | Call | Sole | 2022-08-17 | |
| 2022-06-30 | $617,311 | 26,460 | Shares | Sole | 2022-08-17 | |
| 2022-06-30 | $3,910,108 | 167,600 | Put | Sole | 2022-08-17 | |
| 2022-03-31 | $883,930 | 22,817 | Shares | Sole | 2022-05-16 | |
| 2022-03-31 | $121,000 | 165,800 | Put | Sole | 2022-05-16 | |
| 2022-03-31 | $198,000 | 271,700 | Call | Sole | 2022-05-16 | |
| 2021-12-31 | $9,890,991 | 195,900 | Call | Sole | 2022-02-14 | |
| 2021-12-31 | $335,304 | 6,641 | Shares | Sole | 2022-02-14 | |
| 2021-12-31 | $9,946,530 | 197,000 | Put | Sole | 2022-02-14 | |
| 2021-09-30 | $307,384 | 5,738 | Shares | Sole | 2021-11-15 | |
| 2021-09-30 | $147,317 | 2,750 | Put | Sole | 2021-11-15 | |
| No filing history on record for this holder in this stock. | ||||||