Position in ONTO
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$2,962,851
+$1,039,643 QoQ
Shares Held
14,448
+18.6% QoQ
Ownership
0.029%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2022
16 quarters on record
Voting authority
Sole 26%
Shared 0%
None 74%
Common Shares in ONTO Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Mar 31, 2026MERCER GLOBAL ADVISORS INC /ADV holds $398,572,257 across 18 Semiconductor Equipment & Materials names. ONTO ranks #8 (0.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LRCX |
Lam Research Corp
|
637,244 | $136,153,553 | |
| 2 | KLAC |
Kla Corp
|
64,701 | $95,266,399 | |
| 3 | AMAT |
Applied Materials Inc /De
|
278,364 | $95,142,031 | |
| 4 | ASML |
Asml Holding NV
|
27,550 | $36,388,866 | |
| 5 | TER |
Teradyne, Inc
|
58,151 | $17,239,445 | |
| 6 | ACLS |
Axcelis Technologies Inc
|
47,976 | $4,465,606 | |
| 7 | Q |
Qnity Electronics, Inc.
|
27,496 | $3,172,488 | |
| 8 | ONTO |
Onto Innovation Inc.
This page
|
14,448 | $2,962,851 |
All Filings in ONTO
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16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,962,851 | 14,448 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $1,923,208 | 12,183 | Shares | Sole | 2026-02-18 | |
| 2025-09-30 | $855,436 | 6,620 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $515,651 | 5,109 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $646,014 | 5,324 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $882,350 | 5,294 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $1,582,437 | 7,624 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $1,240,294 | 5,649 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $455,054 | 2,513 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $420,322 | 2,749 | Shares | Sole | 2024-02-15 | |
| 2023-09-30 | $667,822 | 5,237 | Shares | Sole | 2023-11-15 | |
| 2023-06-30 | $583,747 | 5,012 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $379,993 | 4,324 | Shares | Sole | 2023-05-16 | |
| 2022-12-31 | $234,978 | 3,451 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $328,832 | 5,134 | Shares | Sole | 2022-11-15 | |
| 2022-06-30 | $399,191 | 5,724 | Shares | Sole | 2022-08-10 | |
| No filing history on record for this holder in this stock. | ||||||