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Harvey Partners, LLC

SEC CIK
0001406484
Latest filing
Aug 14, 2026

Holdings in Q3 2021

Holdings as of Sep 30, 2021, filed Nov 15, 2021. Long positions only; changes compare share counts with Q2 2021.

Institution overview
Positions
30
−3 vs. Q2 2021
Portfolio value
$132.1M
−$7.72M (−5.5%) vs. Q2 2021
Filed
Nov 15, 2021
SEC
Holdings of Harvey Partners, LLC in Q3 2021
SecurityClassSharesValue% of portfolioShare changeActionHistory
AZZAzz IncCOM18,000$958.0K0.7%00.0%UnchangedHistory
BWBabcock & Wilcox Enterprises, Inc.COM178,100$1.14M0.9%00.0%UnchangedHistory
IGICInternational General Insurance Holdings Ltd.SHS164,394$1.38M1.0%−12,106−6.9%ReducedHistory
AIOTPowerfleet, Inc.COM270,000$1.81M1.4%00.0%UnchangedHistory
MATVMativ Holdings, Inc.COM58,500$2.03M1.5%00.0%UnchangedHistory
AFIArmstrong Flooring, Inc.COM650,000$2.03M1.5%+95,000+17.1%AddedHistory
ADTNADTRAN Holdings, Inc.COM115,000$2.16M1.6%−54,857−32.3%ReducedHistory
BLBDBlue Bird CorpCOM140,000$2.92M2.2%00.0%UnchangedHistory
APRNBlue Apron Holdings, Inc.CL A NEW400,000$2.94M2.2%00.0%UnchangedHistory
CTSCTS CorpCOM105,000$3.25M2.5%+14,700+16.3%AddedHistory
MRCMRC Global Inc.COM480,000$3.52M2.7%00.0%UnchangedHistory
SEESealed Air CorpCOM66,000$3.62M2.7%00.0%UnchangedHistory
NPOEnpro Inc.COM44,000$3.83M2.9%+10,000+29.4%AddedHistory
ARRYArray Technologies, Inc.COM SHS211,000$3.91M3.0%+46,000+27.9%AddedHistory
VMIValmont Industries IncCOM17,500$4.12M3.1%00.0%UnchangedHistory
ADIAnalog Devices IncStock24,800$4.15M3.1%00.0%UnchangedHistory
SUMSummit Materials, Inc.CL A135,000$4.32M3.3%−13,000−8.8%ReducedHistory
CMPCompass Minerals International IncStock70,000$4.51M3.4%+12,400+21.5%AddedHistory
TTSHTile Shop Holdings, Inc.COM605,000$4.64M3.5%+9,000+1.5%AddedHistory
THRThermon Group Holdings, Inc.COM270,000$4.67M3.5%+83,000+44.4%AddedHistory
OECOrion S.A.COM285,000$5.20M3.9%+50,000+21.3%AddedHistory
CBTCabot CorpCOM109,000$5.46M4.1%+38,000+53.5%AddedHistory
FFord Motor CoStock395,000$5.59M4.2%−80,000−16.8%ReducedHistory
GLDDGreat Lakes Dredge & Dock CORPCOM420,000$6.34M4.8%00.0%UnchangedHistory
ADEAAdeia Inc.COM340,000$6.41M4.8%+115,000+51.1%AddedHistory
HBIOHarvard Bioscience IncCOM1,020,036$7.12M5.4%−79,964−7.3%ReducedHistory
Tufin Software TechnologieM8893U102SHS725,500$7.13M5.4%+65,500+9.9%Added–
ASPNAspen Aerogels IncCOM175,000$8.05M6.1%−125,000−41.7%ReducedHistory
VPGVishay Precision Group, Inc.COM270,500$9.40M7.1%+4,500+1.7%AddedHistory
UISUnisys CorpCOM NEW377,500$9.49M7.2%+15,000+4.1%AddedHistory

Options (1)

Puts and calls in the same filing. Amounts are the market value of the underlying shares, which is what 13F reports.

Option positions of Harvey Partners, LLC in Q3 2021
SecurityClassPutsCalls
ARK Innovation ETF00214Q104ETF$1.66M–

Sold out since Q2 2021 (3)

Positions held at the end of Q2 2021 that are gone from this filing.

Positions of Harvey Partners, LLC sold out since Q2 2021
SecurityClassShares in Q2 2021Value in Q2 2021% of portfolio in Q2 2021History
CFCF Industries Holdings, Inc.COM85,800$4.41M3.2%History
KLICKulicke & Soffa Industries IncCOM40,000$2.45M1.8%History
SCWXSecureWorks CorpCL A45,000$834.0K0.6%History