Position in KEYS
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$106,453
-$11,578,800 QoQ
Shares Held
377
-99.3% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2021
16 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in KEYS Over Time
Shares Held
Position Value (USD)
Derivatives in KEYS
reported options exposure · as of Mar 31, 2026CallValue
$1,440,087
CallShares
5,100
PutValue
$818,873
PutShares
2,900
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 Scientific & Technical Instruments
Technology · as of Mar 31, 2026Walleye Capital LLC holds $81,560,256 across 8 Scientific & Technical Instruments names. KEYS ranks #6 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GRMN |
Garmin Ltd
|
219,082 | $50,829,214 | |
| 2 | MKSI |
Mks Inc
|
79,188 | $18,198,194 | |
| 3 | COHR |
Coherent Corp.
|
45,488 | $10,835,696 | |
| 4 | ITRI |
Itron, Inc.
|
14,051 | $1,259,391 | |
| 5 | TRMB |
Trimble Inc.
|
4,772 | $311,277 | |
| 6 | KEYS |
Keysight Technologies, Inc.
This page
|
377 | $106,453 | |
| 7 | ST |
Sensata Technologies Holding plc
|
566 | $19,934 | |
| 8 | CGNX |
Cognex Corp
|
2 | $97 |
All Filings in KEYS
Export CSV
38 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $818,873 | 2,900 | Put | Sole | 2026-05-13 | |
| 2026-03-31 | $106,453 | 377 | Shares | Sole | 2026-05-13 | |
| 2026-03-31 | $1,440,087 | 5,100 | Call | Sole | 2026-05-13 | |
| 2025-12-31 | $11,685,253 | 57,509 | Shares | Sole | 2026-02-13 | |
| 2025-12-31 | $914,355 | 4,500 | Call | Sole | 2026-02-13 | |
| 2025-12-31 | $121,914 | 600 | Put | Sole | 2026-02-13 | |
| 2025-09-30 | $542,252 | 3,100 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $437,300 | 2,500 | Call | Sole | 2025-11-14 | |
| 2025-06-30 | $999,546 | 6,100 | Put | Sole | 2025-08-13 | |
| 2025-06-30 | $1,130,634 | 6,900 | Call | Sole | 2025-08-13 | |
| 2025-03-31 | $319,159 | 2,131 | Shares | Sole | 2025-05-14 | |
| 2025-03-31 | $44,931 | 300 | Call | Sole | 2025-05-14 | |
| 2024-09-30 | $588,041 | 3,700 | Call | Sole | 2024-11-14 | |
| 2024-09-30 | $1,022,555 | 6,434 | Shares | Sole | 2024-11-14 | |
| 2024-09-30 | $2,145,555 | 13,500 | Put | Sole | 2024-11-14 | |
| 2024-06-30 | $6,591,350 | 48,200 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $5,975,975 | 43,700 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $1,165,793 | 8,525 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $3,018,134 | 19,300 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $6,086,465 | 38,921 | Shares | Sole | 2024-05-15 | |
| 2024-03-31 | $2,361,338 | 15,100 | Call | Sole | 2024-05-15 | |
| 2023-12-31 | $2,418,168 | 15,200 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $5,106,789 | 32,100 | Put | Sole | 2024-02-14 | |
| 2023-12-31 | $601,201 | 3,779 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $7,263,819 | 54,900 | Put | Sole | 2023-11-21 | |
| 2023-09-30 | $4,697,005 | 35,500 | Call | Sole | 2023-11-21 | |
| 2023-09-30 | $7,246,221 | 54,767 | Shares | Sole | 2023-11-21 | |
| 2023-06-30 | $11,229,197 | 67,060 | Shares | Sole | 2023-08-14 | |
| 2023-06-30 | $3,315,510 | 19,800 | Call | Sole | 2023-08-14 | |
| 2023-06-30 | $3,248,530 | 19,400 | Put | Sole | 2023-08-14 | |
| 2023-03-31 | $1,421,024 | 8,800 | Call | Sole | 2023-05-15 | |
| 2023-03-31 | $19,575,251 | 121,224 | Shares | Sole | 2023-05-15 | |
| 2023-03-31 | $581,328 | 3,600 | Put | Sole | 2023-05-15 | |
| 2022-12-31 | $188,177 | 1,100 | Put | Sole | 2023-02-14 | |
| 2022-12-31 | $102,642 | 600 | Call | Sole | 2023-02-14 | |
| 2022-06-30 | $3,458,380 | 25,088 | Shares | Sole | 2022-08-19 | |
| 2022-03-31 | $209,942 | 1,329 | Shares | Sole | 2022-05-27 | |
| 2021-09-30 | $1,559,112 | 9,490 | Shares | Sole | 2021-11-15 | |
| No filing history on record for this holder in this stock. | ||||||