Position in ONTO
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$6,943,260
+$3,624,885 QoQ
Shares Held
33,858
+61.1% QoQ
Ownership
0.068%
of shares outstanding
% of Portfolio
0.15%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2025
3 quarters on record
Voting authority
Sole 87%
Shared 0%
None 13%
Common Shares in ONTO Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Mar 31, 2026Voleon Capital Management LP holds $54,338,606 across 12 Semiconductor Equipment & Materials names. ONTO ranks #3 (12.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LRCX |
Lam Research Corp
|
70,005 | $14,957,268 | |
| 2 | ASML |
Asml Holding NV
|
9,456 | $12,489,768 | |
| 3 | ONTO |
Onto Innovation Inc.
This page
|
33,858 | $6,943,260 | |
| 4 | Q |
Qnity Electronics, Inc.
|
55,894 | $6,449,049 | |
| 5 | KLAC |
Kla Corp
|
2,664 | $3,922,500 | |
| 6 | ACLS |
Axcelis Technologies Inc
|
35,221 | $3,278,370 | |
| 7 | NVMI |
Nova Ltd.
|
4,840 | $2,101,915 | |
| 8 | TER |
Teradyne, Inc
|
6,443 | $1,910,091 |
All Filings in ONTO
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $6,943,260 | 33,858 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $3,318,375 | 21,021 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $1,113,488 | 8,617 | Shares | Sole | 2025-11-14 | |
| No filing history on record for this holder in this stock. | ||||||