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Harvey Partners, LLC

CIK:0001406484
Hedge Fund
$1B AUM
42 holdings
New York, NY, United States
Founded:2006
8 employees
Latest filing:Jun 30, 2025

Harvey Partners, LLC is a New York-based hedge fund manager established in 2006. The firm manages both a traditional long/short hedge fund and a long-only strategy, primarily focused on US small-cap equities. Harvey Partners manages the Harvey SMidCap Fund and other vehicles, serving institutional and accredited clients. The firm has a boutique structure and a focused team, operating out of its Manhattan office.

Investment Strategy

Harvey Partners employs a fundamental-driven investment approach, specializing in long/short equity and long-only strategies. The firm targets US small-cap stocks, aiming to identify undervalued growth opportunities across a range of sectors, including metal mining, oil and gas, and industrials. The focus is on long-term positions with a disciplined risk-management process, leveraging deep industry research and company analysis to construct a concentrated, high-conviction portfolio.

Latest 13F Filing Activity

Harvey Partners, LLC filed their most recent 13F report on Jun 30, 2025 disclosing 40 equity positions and 1 options positions with a total 13F market value of $1B. The fund increased holdings in Nlight Inc., Scotts Miracle-gro Co., BWX Technologies Inc. among other positions. Harvey Partners, LLC reduced exposure to Entegris Inc., Solarwinds Corp., Sealed Air Corp. New among others.

Top Buys
L
LASRNLIGHT INC
+$25.4M
S
SMGSCOTTS MIRACLE-GRO CO
+$19.4M
B
BWXTBWX TECHNOLOGIES INC
+$15.9M
C
CWSTCASELLA WASTE SYS INC
+$15.0M
F
FAROFARO TECHNOLOGIES INC
+$14.5M
Top Sells
E
ENTGENTEGRIS INC
-$14.4M
S
SWISOLARWINDS CORP
-$13.1M
S
SEESEALED AIR CORP NEW
-$10.6M
L
LFUSLITTELFUSE INC
-$8.6M
M
MTRXMATRIX SVC CO
-$2.5M

Top Holdings

A
AZZAZZ INC
+5.6%$56.7M
W
WCNWASTE CONNECTIONS INC
+5.3%$53.7M
B
BWXTBWX TECHNOLOGIES INC
+4.7%$48.3M
B
BVBRIGHTVIEW HLDGS INC
+4.6%$46.8M
N
NPOENPRO INC
+4.5%$45.8M

Equity Positions (40)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
AZZ INC5.56%$56.7M600,275$42.30$94.48+$2.6M
WASTE CONNECTIONS INC5.26%$53.7M287,500$146.83$186.72-$2.1M
BWX TECHNOLOGIES INC4.74%$48.3M335,500$57.83$144.06+$15.9M
BRIGHTVIEW HLDGS INC4.58%$46.8M2,808,000$13.09$16.65+$13.6M
ENPRO INC4.49%$45.8M238,892$106.59$191.55+$8.5M

Options Positions (1)

TickerSecurityActionTypeNotional ValueContractsUnderlying PricePremium PaidChange (Contracts)Change (Value)
INVESCO QQQ TRBought
Put
$17.9M325$551.64$475.28+25+$3.9M

Industry Allocation

SEMICONDUCTORS & RELATED DEVICES
+7.9%
SERVICES-PREPACKAGED SOFTWARE
+6.4%
REFUSE SYSTEMS
+5.2%
GASKETS, PACKG & SEALG DEVICES & RUBBER & PLASTICS HOSE
+5.0%
ENGINES & TURBINES
+4.7%