Position in WDC
as of Jun 30, 2026
· filed Jul 27, 2026
Position Value
$5,128,921
+$3,023,427 QoQ
Shares Held
8,030
+3.2% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.31%
of 13F equity value
Holder Rank
#129
of 672 holders
Holding Since
Dec 2020
22 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in WDC Over Time
Shares Held
Position Value (USD)
Derivatives in WDC
reported options exposure · as of Mar 31, 2024CallValue
$6,823,994
CallShares
100,000
PutValue
$0
PutShares
0
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 Jun 30, 2026Leonteq Securities AG holds $32,685,143 across 11 Computer Hardware names. WDC ranks #4 (15.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SNDK |
Sandisk Corp
|
4,646 | $10,563,749 | |
| 2 | ANET |
Arista Networks, Inc.
|
43,369 | $7,367,525 | |
| 3 | SMCI |
Super Micro Computer, Inc.
|
178,798 | $5,244,145 | |
| 4 | WDC |
Western Digital Corp
This page
|
8,030 | $5,128,921 | |
| 5 | RGTI |
Rigetti Computing, Inc.
|
64,407 | $1,244,343 | |
| 6 | HPQ |
Hp Inc
|
48,965 | $1,074,292 | |
| 7 | QBTS |
D-Wave Quantum Inc.
|
31,187 | $748,176 | |
| 8 | QUBT |
Quantum Computing Inc.
|
72,815 | $706,305 |
All Filings in WDC
Export CSV
28 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5,128,921 | 8,030 | Shares | Sole | 2026-07-27 | |
| 2026-03-31 | $2,105,494 | 7,784 | Shares | Sole | 2026-04-27 | |
| 2025-12-31 | $1,735,792 | 10,076 | Shares | Sole | 2026-02-06 | |
| 2025-09-30 | $185,852 | 1,548 | Shares | Sole | 2026-02-17 | |
| 2025-06-30 | $194,529 | 3,040 | Shares | Sole | 2026-02-17 | |
| 2025-03-31 | $292,228 | 7,228 | Shares | Sole | 2026-02-23 | |
| 2024-12-31 | $929,870 | 15,594 | Shares | Sole | 2026-02-23 | |
| 2024-09-30 | $728,312 | 10,665 | Shares | Sole | 2026-03-04 | |
| 2024-06-30 | $367,787 | 4,854 | Shares | Sole | 2026-03-04 | |
| 2024-03-31 | $6,823,994 | 100,000 | Call | Sole | 2026-03-11 | |
| 2023-12-31 | $5,263,187 | 100,500 | Call | Sole | 2026-03-11 | |
| 2023-12-31 | $1,628,655 | 31,099 | Shares | Sole | 2026-03-11 | |
| 2023-09-30 | $5,726,565 | 125,500 | Call | Sole | 2026-03-11 | |
| 2023-09-30 | $1,080,655 | 23,683 | Shares | Sole | 2026-03-11 | |
| 2023-06-30 | $4,760,216 | 125,500 | Call | Sole | 2026-03-11 | |
| 2023-06-30 | $2,201,647 | 58,045 | Shares | Sole | 2026-03-11 | |
| 2023-03-31 | $4,708,755 | 125,000 | Call | Sole | 2026-03-11 | |
| 2023-03-31 | $2,005,929 | 53,250 | Shares | Sole | 2026-03-11 | |
| 2022-12-31 | $2,145,398 | 68,000 | Call | Sole | 2026-03-26 | |
| 2022-09-30 | $2,213,402 | 68,000 | Call | Sole | 2026-03-26 | |
| 2022-09-30 | $698,686 | 21,465 | Shares | Sole | 2026-03-26 | |
| 2022-06-30 | $3,048,439 | 68,000 | Call | Sole | 2026-03-26 | |
| 2022-03-31 | $4,976,562 | 100,233 | Shares | Sole | 2026-03-26 | |
| 2021-12-31 | $1,609,839 | 24,687 | Shares | Sole | 2026-03-26 | |
| 2021-12-31 | $326,050 | 5,000 | Call | Sole | 2026-03-26 | |
| 2021-09-30 | $1,025,796 | 18,175 | Shares | Sole | 2026-03-26 | |
| 2021-03-31 | $1,430,385 | 21,429 | Shares | Sole | 2026-03-26 | |
| 2020-12-31 | $169,438 | 3,059 | Shares | Sole | 2026-03-26 | |
| No filing history on record for this holder in this stock. | ||||||