Ratings by Craig-Hallum (Aaron Spychalla)
| Date | Company | Symbol | Type | Rating (Past) |
PT (Past) |
Start $ (End $) |
% Chg. | Details |
|---|---|---|---|---|---|---|---|---|
| 5/15/2026 | Shimmick Corp | SHIM | Maintain | Buy (N/A) |
|
Details | ||
| 5/12/2026 | Babcock & Wilcox Enterprises | BW | Maintain | Buy (N/A) |
|
Details | ||
| 5/4/2026 | NPK International | NPKI | Maintain | Buy (N/A) |
|
Details | ||
| 4/29/2026 | CECO Environmental Corp | CECO | Maintain | Buy (N/A) |
|
Details | ||
| 3/26/2026 | LSI Industries | LYTS | Maintain | Buy (N/A) |
|
Details | ||
| 3/24/2026 | Perma-Fix Environmental Services | PESI | Maintain | Buy (N/A) |
|
Details | ||
| 3/17/2026 | Babcock & Wilcox Enterprises | BW | Maintain | Buy (N/A) |
|
Details | ||
| 3/11/2026 | Arq Inc. | ARQ | Maintain | Buy (N/A) |
|
Details | ||
| 3/5/2026 | Babcock & Wilcox Enterprises | BW | Maintain | Buy (N/A) |
|
Details | ||
| 3/5/2026 | Orion Marine Group | ORN | Maintain | Buy (N/A) |
|
Details | ||
| 3/2/2026 | Thermon Group Holdings | THR | Downgrade | Hold (Buy) |
50.78 (61.14) |
20.4% | Details | |
| 2/25/2026 | CECO Environmental Corp | CECO | Maintain | Buy (N/A) |
|
Details | ||
| 2/5/2026 | Orion Marine Group | ORN | Maintain | Buy (N/A) |
|
Details | ||
| 1/23/2026 | LSI Industries | LYTS | Maintain | Buy (N/A) |
|
Details | ||
| 1/5/2026 | Shimmick Corp | SHIM | Upgrade | Buy (Hold) |
3.05 (3.57) |
17.05% | Details | |
| 12/11/2025 | Daktronics | DAKT | Maintain | Buy (N/A) |
|
Details | ||
| 11/25/2025 | NPK International | NPKI | Maintain | Buy (N/A) |
|
Details | ||
| 11/11/2025 | Babcock & Wilcox Enterprises | BW | Maintain | Buy (N/A) |
|
Details | ||
| 11/11/2025 | Perma-Fix Environmental Services | PESI | Maintain | Buy (N/A) |
|
Details | ||
| 11/5/2025 | Babcock & Wilcox Enterprises | BW | Upgrade | Buy (Hold) |
3.74 (14.95) |
299.73% | Details | |
| 10/29/2025 | CECO Environmental Corp | CECO | Maintain | Buy (N/A) |
|
Details | ||
| 10/3/2025 | NPK International | NPKI | Maintain | Buy (N/A) |
|
Details | ||
| 9/11/2025 | Daktronics | DAKT | Maintain | Buy (N/A) |
|
Details | ||
| 8/21/2025 | LSI Industries | LYTS | Maintain | Buy (N/A) |
|
Details | ||
| 8/15/2025 | Shimmick Corp | SHIM | Maintain | Hold (N/A) |
|
Details | ||
| 8/13/2025 | Arq Inc. | ARQ | Maintain | Buy (N/A) |
|
Details | ||
| 8/8/2025 | Bowman Consulting Group Ltd. | BWMN | Maintain | Buy (N/A) |
|
Details | ||
| 8/7/2025 | NPK International | NPKI | Maintain | Buy (N/A) |
|
Details | ||
| 7/30/2025 | CECO Environmental Corp | CECO | Maintain | Buy (N/A) |
|
Details | ||
| 7/15/2025 | Arq Inc. | ARQ | New Coverage | Buy (N/A) |
5.96 (2.43) |
-59.23% | Details | |
| 5/13/2025 | Babcock & Wilcox Enterprises | BW | Maintain | Hold (N/A) |
|
Details | ||
| 5/5/2025 | NPK International | NPKI | Maintain | Buy (N/A) |
|
Details | ||
| 4/1/2025 | Babcock & Wilcox Enterprises | BW | Maintain | Hold (N/A) |
|
Details | ||
| 3/14/2025 | Shimmick Corp | SHIM | Maintain | Hold (N/A) |
|
Details | ||
| 3/13/2025 | Bowman Consulting Group Ltd. | BWMN | Maintain | Buy (N/A) |
|
Details | ||
| 3/6/2025 | Orion Marine Group | ORN | Maintain | Buy (N/A) |
|
Details | ||
| 3/6/2025 | Daktronics | DAKT | Maintain | Buy (N/A) |
|
Details | ||
| 2/28/2025 | NPK International | NPKI | Maintain | Buy (N/A) |
|
Details | ||
| 2/20/2025 | Perma-Fix Environmental Services | PESI | Maintain | Buy (N/A) |
|
Details | ||
| 1/24/2025 | LSI Industries | LYTS | Maintain | Buy (N/A) |
|
Details | ||
| 1/22/2025 | Daktronics | DAKT | New Coverage | Buy (N/A) |
16.92 (21.06) |
24.47% | Details | |
| 1/6/2025 | CECO Environmental Corp | CECO | Maintain | Buy (N/A) |
|
Details | ||
| 11/14/2024 | Perma-Fix Environmental Services | PESI | Maintain | Buy (N/A) |
|
Details | ||
| 8/26/2024 | LSI Industries | LYTS | Maintain | Buy (N/A) |
|
Details | ||
| 8/19/2024 | Shimmick Corp | SHIM | Maintain | Hold (N/A) |
|
Details | ||
| 8/8/2024 | Bowman Consulting Group Ltd. | BWMN | Maintain | Buy (N/A) |
|
Details | ||
| 7/31/2024 | CECO Environmental Corp | CECO | Maintain | Buy (N/A) |
|
Details | ||
| 7/8/2024 | Babcock & Wilcox Enterprises | BW | Maintain | Hold (N/A) |
|
Details | ||
| 6/3/2024 | Perma-Fix Environmental Services | PESI | New Coverage | Buy (N/A) |
10.44 (10.95) |
4.89% | Details | |
| 5/14/2024 | Shimmick Corp | SHIM | Downgrade | Hold (Buy) |
3.64 (3.05) |
-16.21% | Details | |
| 5/14/2024 | Orion Marine Group | ORN | New Coverage | Buy (N/A) |
8.70 (16.26) |
86.9% | Details | |
| 5/1/2024 | CECO Environmental Corp | CECO | Maintain | Buy (N/A) |
|
Details | ||
| 3/15/2024 | Babcock & Wilcox Enterprises | BW | Maintain | Hold (N/A) |
|
Details | ||
| 3/13/2024 | Bowman Consulting Group Ltd. | BWMN | Maintain | Buy (N/A) |
|
Details | ||
| 2/21/2024 | Bowman Consulting Group Ltd. | BWMN | Maintain | Buy (N/A) |
|
Details | ||
| 12/11/2023 | Shimmick Corp | SHIM | New Coverage | Buy (N/A) |
6.14 (3.57) |
-41.86% | Details | |
| 11/10/2023 | Babcock & Wilcox Enterprises | BW | Downgrade | Hold (Buy) |
2.31 (3.74) |
61.9% | Details | |
| 11/8/2023 | CECO Environmental Corp | CECO | Maintain | Buy (N/A) |
|
Details | ||
| 11/2/2023 | Newpark Resources | NR | Maintain | Buy (N/A) |
|
Details | ||
| 10/25/2023 | Newpark Resources | NR | New Coverage | Buy (N/A) |
6.60 (7.25) |
9.85% | Details | |
| 9/5/2023 | Bowman Consulting Group Ltd. | BWMN | New Coverage | Buy (N/A) |
28.49 (29.59) |
3.86% | Details | |
| 8/18/2023 | LSI Industries | LYTS | Maintain | Buy (N/A) |
|
Details | ||
| 3/9/2023 | LSI Industries | LYTS | Maintain | Buy (N/A) |
|
Details | ||
| 3/7/2023 | CECO Environmental Corp | CECO | Maintain | Buy (N/A) |
|
Details | ||
| 1/27/2023 | LSI Industries | LYTS | Maintain | Buy (N/A) |
|
Details | ||
| 1/20/2023 | CECO Environmental Corp | CECO | Maintain | Buy (N/A) |
|
Details | ||
| 1/9/2023 | LSI Industries | LYTS | New Coverage | Buy (N/A) |
12.54 (26.34) |
110.05% | Details | |
| 10/28/2022 | Babcock & Wilcox Enterprises | BW | Maintain | Buy (N/A) |
|
Details | ||
| 10/24/2022 | CECO Environmental | CECE | New Coverage | Buy (N/A) |
10.50 (11.65) |
10.95% | Details | |
| 7/19/2022 | Babcock & Wilcox Enterprises | BW | New Coverage | Buy (N/A) |
6.02 (14.95) |
148.34% | Details | |
| 2/8/2021 | Clean Energy Fuels | CLNE | Maintain | Buy (N/A) |
|
Details | ||
| 1/5/2021 | Clean Energy Fuels | CLNE | Maintain | Buy (N/A) |
|
Details |

