Position in ONTO
as of Jun 30, 2026
· filed Jul 28, 2026
Position Value
$1,358,257
+$881,694 QoQ
Shares Held
3,589
-2.7% QoQ
Ownership
0.007%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#351
of 686 holders
Holding Since
Mar 2025
4 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ONTO Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Jun 30, 2026OP Asset Management Ltd holds $215,966,934 across 10 Semiconductor Equipment & Materials names. ONTO ranks #7 (0.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMAT |
Applied Materials Inc /De
|
110,481 | $79,877,763 | |
| 2 | LRCX |
Lam Research Corp
|
169,758 | $73,561,234 | |
| 3 | KLAC |
Kla Corp
|
146,325 | $44,147,715 | |
| 4 | TER |
Teradyne, Inc
|
17,053 | $8,250,923 | |
| 5 | Q |
Qnity Electronics, Inc.
|
22,403 | $3,658,633 | |
| 6 | ENTG |
Entegris Inc
|
16,308 | $2,933,156 | |
| 7 | ONTO |
Onto Innovation Inc.
This page
|
3,589 | $1,358,257 | |
| 8 | UCTT |
Ultra Clean Holdings, Inc.
|
7,558 | $1,077,695 |
All Filings in ONTO
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4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,358,257 | 3,589 | Shares | Sole | 2026-07-28 | |
| 2025-09-30 | $476,563 | 3,688 | Shares | Sole | 2026-04-20 | |
| 2025-06-30 | $372,229 | 3,688 | Shares | Sole | 2026-04-20 | |
| 2025-03-31 | $447,501 | 3,688 | Shares | Sole | 2026-04-20 | |
| No filing history on record for this holder in this stock. | ||||||