Position in LRCX
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$3,435,225
-$2,686,171 QoQ
Shares Held
16,078
-55.0% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in LRCX Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Mar 31, 2026SIMPLEX TRADING, LLC holds $50,469,092 across 17 Semiconductor Equipment & Materials names. LRCX ranks #5 (6.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ASML |
Asml Holding NV
|
16,741 | $22,112,015 | |
| 2 | AXTI |
Axt Inc
|
173,574 | $9,890,246 | |
| 3 | CAMT |
Camtek Ltd
|
43,213 | $6,551,522 | |
| 4 | AMAT |
Applied Materials Inc /De
|
11,757 | $4,018,425 | |
| 5 | LRCX |
Lam Research Corp
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|
16,078 | $3,435,225 | |
| 6 | TER |
Teradyne, Inc
|
6,572 | $1,948,335 | |
| 7 | ACMR |
ACM Research, Inc.
|
24,464 | $962,658 | |
| 8 | UCTT |
Ultra Clean Holdings, Inc.
|
5,210 | $323,957 |
All Filings in LRCX
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,435,225 | 16,078 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $6,121,396 | 35,760 | Shares | Sole | 2026-02-11 | |
| No filing history on record for this holder in this stock. | ||||||