Position in LASR
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$936,458
+$4,809 QoQ
Shares Held
13,451
-17.7% QoQ
Ownership
0.023%
of shares outstanding
% of Portfolio
0.25%
of 13F equity value
Holder Rank
#180
of 356 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in LASR Over Time
Shares Held
Position Value (USD)
Position in Semiconductors
Technology · as of Jun 30, 2026Round Rock Advisors LLC holds $13,206,781 across 9 Semiconductors names. LASR ranks #4 (7.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
23,521 | $4,706,316 | |
| 2 | MU |
Micron Technology Inc
|
2,909 | $3,357,829 | |
| 3 | NXPI |
NXP Semiconductors N.V.
|
5,609 | $1,576,297 | |
| 4 | LASR |
Nlight, Inc.
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|
13,451 | $936,458 | |
| 5 | AMD |
Advanced Micro Devices Inc
|
1,048 | $608,793 | |
| 6 | MRVL |
Marvell Technology, Inc.
|
2,040 | $607,695 | |
| 7 | SMTC |
Semtech Corp
|
3,058 | $494,937 | |
| 8 | AVGO |
Broadcom Inc.
|
1,310 | $494,852 |
All Filings in LASR
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $936,458 | 13,451 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $931,649 | 16,339 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $251,091 | 6,694 | Shares | Sole | 2026-04-07 | |
| No filing history on record for this holder in this stock. | ||||||