Thomas Diffely
Stock Analyst at DA Davidson
(4.52)
# 265
Out of 5,116 analysts
107
Total ratings
69.05%
Success rate
14.49%
Average return
Main Sectors:
Stocks Rated by Thomas Diffely
| Stock | Action | Price Target | Current | Upside | Ratings | Updated | |
|---|---|---|---|---|---|---|---|
| PLAB Photronics | Maintains: Buy | $30 → $45 | $33.73 | +33.41% | 6 | Dec 11, 2025 | |
| KLIC Kulicke and Soffa Industries | Maintains: Buy | $55 | $46.75 | +17.65% | 7 | Nov 21, 2025 | |
| ICHR Ichor Holdings | Maintains: Buy | $35 → $30 | $18.95 | +58.31% | 8 | Nov 4, 2025 | |
| AMKR Amkor Technology | Maintains: Buy | $30 → $40 | $40.59 | -1.45% | 7 | Oct 28, 2025 | |
| ACLS Axcelis Technologies | Maintains: Buy | $90 → $110 | $82.61 | +33.16% | 8 | Oct 2, 2025 | |
| PDFS PDF Solutions | Maintains: Buy | $24 | $29.31 | -18.12% | 8 | Sep 23, 2025 | |
| LIDR AEye, Inc. | Downgrades: Neutral | $150 → $30 | $2.18 | +1,276.15% | 3 | Mar 16, 2023 | |
| ONTO Onto Innovation | Maintains: Buy | $90 → $95 | $160.55 | -40.83% | 2 | Feb 10, 2023 | |
| LRCX Lam Research | Maintains: Neutral | $40 → $38 | $178.07 | -78.94% | 1 | Oct 20, 2022 | |
| FORM FormFactor | Maintains: Buy | $45 → $40 | $58.06 | -31.11% | 8 | Oct 17, 2022 | |
| XXXX XXXXXXXXXXXXXXXX Upgrade | Maintains: Buy | $170 → $155 | $261.90 | -40.82% | 15 | Aug 19, 2022 | |
| XXXX XXXXXXXXXXXXXXXX Upgrade | Maintains: Buy | $145 → $120 | $198.90 | -39.67% | 9 | Jul 27, 2022 | |
| XXXX XXXXXXXXXXXXXXXX Upgrade | Maintains: Buy | $210 → $300 | $75.18 | +299.04% | 4 | Feb 17, 2021 | |
| XXXX XXXXXXXXXXXXXXXX Upgrade | Upgrades: Buy | $150 | $164.19 | -8.64% | 5 | Jun 18, 2020 | |
| XXXX XXXXXXXXXXXXXXXX Upgrade | Upgrades: Buy | n/a | $318.89 | - | 14 | Apr 5, 2018 | |
| XXXX XXXXXXXXXXXXXXXX Upgrade | Downgrades: Neutral | n/a | $86.12 | - | 2 | May 4, 2017 |
Photronics
Dec 11, 2025
Maintains: Buy
Price Target: $30 → $45
Current: $33.73
Upside: +33.41%
Kulicke and Soffa Industries
Nov 21, 2025
Maintains: Buy
Price Target: $55
Current: $46.75
Upside: +17.65%
Ichor Holdings
Nov 4, 2025
Maintains: Buy
Price Target: $35 → $30
Current: $18.95
Upside: +58.31%
Amkor Technology
Oct 28, 2025
Maintains: Buy
Price Target: $30 → $40
Current: $40.59
Upside: -1.45%
Axcelis Technologies
Oct 2, 2025
Maintains: Buy
Price Target: $90 → $110
Current: $82.61
Upside: +33.16%
PDF Solutions
Sep 23, 2025
Maintains: Buy
Price Target: $24
Current: $29.31
Upside: -18.12%
AEye, Inc.
Mar 16, 2023
Downgrades: Neutral
Price Target: $150 → $30
Current: $2.18
Upside: +1,276.15%
Onto Innovation
Feb 10, 2023
Maintains: Buy
Price Target: $90 → $95
Current: $160.55
Upside: -40.83%
Lam Research
Oct 20, 2022
Maintains: Neutral
Price Target: $40 → $38
Current: $178.07
Upside: -78.94%
FormFactor
Oct 17, 2022
Maintains: Buy
Price Target: $45 → $40
Current: $58.06
Upside: -31.11%
Aug 19, 2022
Maintains: Buy
Price Target: $170 → $155
Current: $261.90
Upside: -40.82%
Jul 27, 2022
Maintains: Buy
Price Target: $145 → $120
Current: $198.90
Upside: -39.67%
Feb 17, 2021
Maintains: Buy
Price Target: $210 → $300
Current: $75.18
Upside: +299.04%
Jun 18, 2020
Upgrades: Buy
Price Target: $150
Current: $164.19
Upside: -8.64%
Apr 5, 2018
Upgrades: Buy
Price Target: n/a
Current: $318.89
Upside: -
May 4, 2017
Downgrades: Neutral
Price Target: n/a
Current: $86.12
Upside: -