Position in ONTO
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$4,136,836
+$3,235,554 QoQ
Shares Held
10,931
+148.7% QoQ
Ownership
0.022%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
#245
of 686 holders
Holding Since
Mar 2024
8 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, 2026OPPENHEIMER & CO INC holds $128,963,234 across 11 Semiconductor Equipment & Materials names. ONTO ranks #6 (3.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMAT |
Applied Materials Inc /De
|
45,900 | $33,185,700 | |
| 2 | ASML |
Asml Holding NV
|
11,594 | $23,065,566 | |
| 3 | LRCX |
Lam Research Corp
|
51,877 | $22,479,860 | |
| 4 | KLAC |
Kla Corp
|
72,076 | $21,746,049 | |
| 5 | TER |
Teradyne, Inc
|
43,803 | $21,193,643 | |
| 6 | ONTO |
Onto Innovation Inc.
This page
|
10,931 | $4,136,836 | |
| 7 | Q |
Qnity Electronics, Inc.
|
8,790 | $1,435,494 | |
| 8 | AMKR |
Amkor Technology, Inc.
|
7,659 | $660,435 |
All Filings in ONTO
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,136,836 | 10,931 | Shares | Sole | 2026-08-03 | |
| 2026-03-31 | $901,282 | 4,395 | Shares | Sole | 2026-04-24 | |
| 2025-12-31 | $706,423 | 4,475 | Shares | Sole | 2026-02-02 | |
| 2025-09-30 | $1,355,905 | 10,493 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $923,509 | 9,150 | Shares | Sole | 2025-07-31 | |
| 2025-03-31 | $419,593 | 3,458 | Shares | Sole | 2025-04-23 | |
| 2024-06-30 | $247,005 | 1,125 | Shares | Sole | 2024-08-08 | |
| 2024-03-31 | $203,715 | 1,125 | Shares | Sole | 2024-05-07 | |
| No filing history on record for this holder in this stock. | ||||||