Harvey Partners, LLC
CIK: 0001406484Latest portfolio: $1.1B · Q4 2025
Holdings
44
Total Value
$1.1B
New Positions
6
Closed Positions
6
Top Holdings
View All 44 Holdings →| # | Stock | Shares | Value | % Portfolio | Change | Type |
|---|---|---|---|---|---|---|
| 1 | NPOENPRO INC | 249,173 | $53.4M | 4.73% | +173 | |
| 2 | GLDDGREAT LAKES DREDGE & DOCK | 3,703,215 | $48.6M | 4.31% | +3K | |
| 3 | MKSIMKS INC. | 289,197 | $46.2M | 4.10% | +197 | |
| 4 | ADEAADEIA INC | 2,616,383 | $45.1M | 4.00% | +2K | |
| 5 | LASRNLIGHT INC | 1,202,502 | $45.1M | 4.00% | -194,942 | |
| 6 | BWXTBWX TECHNOLOGIES INC | 251,472 | $43.5M | 3.85% | -38,028 | |
| 7 | MTRNMATERION CORP | 319,500 | $39.7M | 3.52% | +2K | |
| 8 | WCNWASTE CONNECTIONS INC | 224,159 | $39.3M | 3.48% | +159 | |
| 9 | AZZAZZ INC | 364,585 | $39.1M | 3.46% | -120,829 | |
| 10 | QA4AGENTHERM INC | 1,046,499 | $38.1M | 3.37% | +22K | |
| 11 | NGVTINGEVITY CORP | 629,430 | $37.2M | 3.30% | +28K | |
| 12 | 1GSNNOVANTA INC | 304,000 | $36.2M | 3.21% | NEW | |
| 13 | BVBRIGHTVIEW HLDGS INC | 2,609,000 | $33.1M | 2.93% | -340,000 | |
| 14 | AWIARMSTRONG WORLD INDS INC | 171,547 | $32.8M | 2.90% | +5K | |
| 15 | MLMMARTIN MARIETTA MATLS INC | 51,135 | $31.8M | 2.82% | +35 | |
| 16 | LFUSLITTELFUSE INC | 117,500 | $29.7M | 2.63% | +9K | |
| 17 | BATRAATLANTA BRAVES HLDGS INC | 742,046 | $29.3M | 2.59% | +546 | |
| 18 | THRTHERMON GROUP HLDGS INC | 772,070 | $28.7M | 2.54% | +570 | |
| 19 | CALXCALIX INC | 533,732 | $28.3M | 2.50% | +232 | |
| 20 | ASTEASTEC INDS INC | 621,700 | $26.9M | 2.39% | +121K | |
| 21 | RTORENTOKIL INITIAL PLC | 886,169 | $26.1M | 2.31% | +1K | |
| 22 | DNOWDNOW INC | 1,939,399 | $25.7M | 2.28% | NEW | |
| 23 | ULSUL SOLUTIONS INC | 307,758 | $24.3M | 2.15% | -62,242 | |
| 24 | BALLBALL CORP | 452,500 | $24.0M | 2.12% | NEW | |
| 25 | CTSCTS CORP | 544,044 | $23.3M | 2.07% | +51K |
Quarterly Changes
Sector Breakdown
Technology0.0% ($4.621345132451053e+66T)
Industrials0.0% ($5.335548586434643e+54T)
Basic Materials0.0% ($397203724931839098880.0T)
Financial Services0.0% ($1477.0T)
Unknown0.0% ($3.8T)
Communication Services0.0% ($2.9T)
Energy0.0% ($25.7M)
Consumer Cyclical0.0% ($24.0M)
Filing History
| Quarter | Filing Date | Portfolio Value | Holdings |
|---|---|---|---|
| Q4 2025 | Feb 17, 2026 | $1.1B | 44 |
| Q3 2025 | Nov 14, 2025 | $1.1T | 46 |
| Q2 2025 | Aug 14, 2025 | $1.0T | 42 |
| Q1 2025 | May 15, 2025 | $857.5B | 42 |
| Q4 2024 | Feb 14, 2025 | $900.4B | 42 |
| Q3 2024 | Nov 14, 2024 | $878.3T | 43 |
| Q2 2024 | Aug 14, 2024 | $831.6T | 41 |
| Q1 2024 | May 15, 2024 | $944.0T | 41 |
| Q4 2023 | Feb 14, 2024 | $880.4T | 43 |
| Q3 2023 | Nov 14, 2023 | $788.7T | 42 |
| Q2 2023 | Aug 14, 2023 | $817.7T | 41 |
| Q1 2023 | May 15, 2023 | $808.1T | 39 |
| Q4 2022 | Feb 14, 2023 | $787.1T | 38 |
| Q3 2022 | Nov 14, 2022 | $683.3B | 34 |
| Q2 2022 | Aug 15, 2022 | $454.8B | 33 |
| Q1 2022 | May 16, 2022 | $405.6B | 35 |
| Q4 2021 | Feb 14, 2022 | $246.1B | 33 |
| Q3 2021 | Nov 15, 2021 | $133.8B | 31 |
| Q2 2021 | Aug 16, 2021 | $144.4B | 34 |
| Q1 2021 | May 17, 2021 | $144.9B | 39 |
| Q4 2020 | Feb 16, 2021 | $143.9B | 47 |
| Q3 2020 | Nov 16, 2020 | $77.0B | 44 |
| Q2 2020 | Aug 14, 2020 | $82.9B | 38 |
| Q1 2020 | May 15, 2020 | $110.5B | 32 |
| Q4 2019 | Feb 14, 2020 | $176.0B | 34 |
| Q3 2019 | Nov 14, 2019 | $138.4B | 29 |
| Q2 2019 | Aug 14, 2019 | $72.5B | 29 |
| Q1 2019 | May 15, 2019 | $60.4B | 23 |
| Q4 2018 | Feb 14, 2019 | $39.8B | 18 |
| Q3 2018 | Nov 14, 2018 | $71.8B | 23 |
| Q2 2018 | Aug 14, 2018 | $76.8B | 28 |
| Q1 2018 | May 15, 2018 | $67.6B | 27 |
| Q4 2017 | Feb 14, 2018 | $78.8B | 27 |
| Q3 2017 | Nov 14, 2017 | $87.1B | 27 |
| Q2 2017 | Aug 14, 2017 | $87.3B | 31 |
| Q1 2017 | May 15, 2017 | $82.9B | 33 |
| Q4 2016 | Feb 14, 2017 | $95.3B | 31 |
| Q3 2016 | Nov 14, 2016 | $83.3B | 33 |
| Q2 2016 | Aug 15, 2016 | $100.2B | 38 |
| Q1 2016 | May 16, 2016 | $110.5B | 38 |
Fund Information
Harvey Partners, LLC is an institutional investment manager that files 13F reports with the SEC. As of the Q4 2025 filing, the fund reported a portfolio valued at $1.1B across 44 holdings. The largest position is ENPRO INC (NPO), representing 4.7% of the portfolio. Compared to the previous quarter, the fund opened 6 new positions and closed 6 positions. 13F filings are required quarterly disclosures that provide transparency into the holdings of institutional investment managers with at least $100 million in qualifying assets.