Position in OS
as of Mar 31, 2026
· filed May 11, 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 2025
3 quarters on record
Derivatives in OS
reported options exposure · as of Mar 31, 2026CallValue
$0
CallShares
11,000
PutValue
$0
PutShares
1,000
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, 2026Walleye Trading LLC holds $373,461,513 across 39 Software - Infrastructure names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MSFT |
Microsoft Corp
|
606,897 | $226,384,718 | |
| 2 | PLTR |
Palantir Technologies Inc.
|
424,572 | $49,534,815 | |
| 3 | ORCL |
Oracle Corp
|
194,650 | $28,525,957 | |
| 4 | FIVN |
Five9, Inc.
|
684,809 | $14,600,127 | |
| 5 | OKTA |
Okta, Inc.
|
102,000 | $13,917,900 | |
| 6 | S |
SentinelOne, Inc.
|
378,988 | $6,431,426 | |
| 7 | GTLB |
Gitlab Inc.
|
162,658 | $4,965,948 | |
| 8 | BB |
BLACKBERRY Ltd
|
269,352 | $3,407,302 |
All Filings in OS
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | — | 11,000 | Call | Sole | 2026-05-11 | |
| 2026-03-31 | — | 1,000 | Put | Sole | 2026-05-11 | |
| 2025-12-31 | — | 39,200 | Call | Sole | 2026-02-13 | |
| 2025-12-31 | — | 8,300 | Put | Sole | 2026-02-13 | |
| 2025-09-30 | — | 6,100 | Call | Sole | 2025-11-14 | |
| 2025-09-30 | — | 7,300 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | — | 24,470 | Shares | Sole | 2025-11-14 | |
| No filing history on record for this holder in this stock. | ||||||