Harvey Partners, Llc Portfolio Stock Holdings
According to the SEC 13F filed on August 14, 2026, Harvey Partners, Llc disclosed 46 stock positions valued at approximately $1.44B as of quarter-end June 30, 2026. The largest holdings include ENPRO INC, MATERION CORP, and MKS INC..
- Report Period
- June 30, 2026
- No. of Stocks
- 46
- Portfolio Value
- $1.44B
Holdings by Sector
Harvey Partners, Llc Portfolio Holdings in Q2 2026
| Company | Symbol | Sector | Portfolio % | Shares | Change (Shares) | Change % | Value |
|---|---|---|---|---|---|---|---|
| ENPRO INC | NPO | Industrials | 5.43% | 207,593 | -45,907 | -18.11% | $78,248,029 |
| MATERION CORP | MTRN | Basic Materials | 4.54% | 220,068 | -73,053 | -24.92% | $65,446,023 |
| MKS INC. | MKSI | Technology | 4.35% | 141,066 | -102,330 | -42.04% | $62,746,157 |
| INGEVITY CORP | NGVT | Basic Materials | 3.80% | 734,307 | -9,193 | -1.24% | $54,830,704 |
| ADEIA INC | ADEA | Technology | 3.70% | 1,622,353 | -1,132,147 | -41.10% | $53,424,084 |
| LITTELFUSE INC | LFUS | Technology | 3.55% | 112,547 | -8,953 | -7.37% | $51,246,026 |
| MARTIN MARIETTA MATLS INC | MLM | Basic Materials | 3.48% | 87,035 | +23,110 | +36.15% | $50,193,085 |
| AZZ INC | AZZ | Industrials | 3.47% | 323,137 | -28,363 | -8.07% | $50,102,392 |
| WASTE CONNECTIONS INC | WCN | Industrials | 3.32% | 287,122 | +28,622 | +11.07% | $47,860,366 |
| NOVANTA INC | NOVT | Technology | 3.31% | 294,122 | -25,878 | -8.09% | $47,718,353 |
| BWX TECHNOLOGIES INC | BWXT | Industrials | 3.28% | 243,107 | -12,193 | -4.78% | $47,320,778 |
| GENTHERM INC | THRM | Consumer Cyclical | 3.14% | 1,326,075 | +92,575 | +7.51% | $45,232,418 |
| BRIGHTVIEW HLDGS INC | BV | Industrials | 3.03% | 3,078,797 | +140,797 | +4.79% | $43,626,553 |
| ASTEC INDS INC | ASTE | Industrials | 2.86% | 674,000 | +1,800 | +0.27% | $41,242,060 |
| BALL CORP | BALL | Consumer Cyclical | 2.83% | 653,286 | +93,286 | +16.66% | $40,765,046 |
| ATLANTA BRAVES HLDGS INC | BATRK | Communication Services | 2.72% | 756,832 | -49,168 | -6.10% | $39,279,581 |
| POOL CORP | POOL | Industrials | 2.59% | 174,074 | +39,074 | +28.94% | $37,408,503 |
| SCOTTS MIRACLE-GRO CO | SMG | Basic Materials | 2.56% | 542,727 | +105,227 | +24.05% | $36,965,136 |
| CTS CORP | CTS | Technology | 2.46% | 545,231 | -49,169 | -8.27% | $35,543,609 |
| ARMSTRONG WORLD INDS INC NEW | AWI | Industrials | 2.28% | 205,087 | +9,087 | +4.64% | $32,900,057 |
| UL SOLUTIONS INC | ULS | Industrials | 2.26% | 320,656 | -21,844 | -6.38% | $32,662,020 |
| CASELLA WASTE SYS INC | CWST | Industrials | 2.09% | 310,131 | +28,631 | +10.17% | $30,073,403 |
| CECO ENVIRONMENTAL CORP | CECO | Industrials | 1.96% | 311,132 | +311,132 | +100.00% | $28,232,118 |
| RENTOKIL INITIAL PLC | RTO | Industrials | 1.95% | 983,956 | +8,456 | +0.87% | $28,150,981 |
| VISHAY PRECISION GROUP INC | VPG | Technology | 1.85% | 177,659 | -223,912 | -55.76% | $26,632,861 |
| MANCHESTER UTD PLC NEW | MANU | Other | 1.79% | 1,127,547 | -84,953 | -7.01% | $25,854,653 |
| KNOWLES CORP | KN | Technology | 1.77% | 613,805 | -50,695 | -7.63% | $25,460,631 |
| ICHOR HOLDINGS | ICHR | Technology | 1.60% | 205,874 | -263,305 | -56.12% | $23,115,533 |
| BALCHEM CORP | BCPC | Basic Materials | 1.59% | 136,057 | +21,257 | +18.52% | $22,986,830 |
| NLIGHT INC | LASR | Technology | 1.46% | 302,711 | -110,873 | -26.81% | $21,074,740 |
Showing 30 of 46 holdings in the latest reporting period.
Harvey Partners, Llc Options Holdings in Q2 2026
| Quarter | Symbol | Company | Option | Contracts | Notional Value |
|---|---|---|---|---|---|
| Q2 2026 | IWM | iShares Russell 2000 ETF | PUT | 60,000 | $18,027,000 |
Showing 1 of 1 options positions in the latest reporting period.
Notional value represents the total exposure of the options position.