Skip to main content

Harvey Partners, LLC

SEC CIK
0001406484
Latest filing
Aug 14, 2026

Holdings in Q4 2021

Holdings as of Dec 31, 2021, filed Feb 14, 2022. Long positions only; changes compare share counts with Q3 2021.

Institution overview
Positions
31
+1 vs. Q3 2021
Portfolio value
$221.6M
+$89.5M (+67.8%) vs. Q3 2021
Filed
Feb 14, 2022
SEC
Holdings of Harvey Partners, LLC in Q4 2021
SecurityClassSharesValue% of portfolioShare changeActionHistory
AZZAzz IncCOM18,000$995.0K0.4%00.0%UnchangedHistory
APRNBlue Apron Holdings, Inc.CL A NEW400,000$2.69M1.2%00.0%UnchangedHistory
BWBabcock & Wilcox Enterprises, Inc.COM377,000$3.40M1.5%+198,900+111.7%AddedHistory
MTRXMatrix Service CoCOM504,000$3.79M1.7%+504,000NewHistory
ASPNAspen Aerogels IncCOM80,000$3.98M1.8%−95,000−54.3%ReducedHistory
ADTNADTRAN Holdings, Inc.COM177,000$4.04M1.8%+62,000+53.9%AddedHistory
BWXTBWX Technologies, Inc.COM86,000$4.12M1.9%+86,000NewHistory
ONTFON24 Inc.COM240,000$4.16M1.9%+240,000NewHistory
ARRYArray Technologies, Inc.COM SHS289,000$4.53M2.0%+78,000+37.0%AddedHistory
Neenah Inc640079109COM102,000$4.72M2.1%+102,000New–
MRCMRC Global Inc.COM778,000$5.35M2.4%+298,000+62.1%AddedHistory
CMPCompass Minerals International IncStock106,000$5.41M2.4%+36,000+51.4%AddedHistory
CTSCTS CorpCOM166,000$6.10M2.8%+61,000+58.1%AddedHistory
TTSHTile Shop Holdings, Inc.COM885,000$6.31M2.8%+280,000+46.3%AddedHistory
ADIAnalog Devices IncStock38,000$6.68M3.0%+13,200+53.2%AddedHistory
SEESealed Air CorpCOM99,000$6.68M3.0%+33,000+50.0%AddedHistory
VMIValmont Industries IncCOM27,000$6.76M3.1%+9,500+54.3%AddedHistory
OECOrion S.A.COM438,000$8.04M3.6%+153,000+53.7%AddedHistory
SUMSummit Materials, Inc.CL A204,500$8.21M3.7%+69,500+51.5%AddedHistory
CCKCrown Holdings, Inc.COM75,000$8.30M3.7%+75,000NewHistory
THRThermon Group Holdings, Inc.COM491,000$8.31M3.8%+221,000+81.9%AddedHistory
iShares Russell 2000 ETF464287655ETF40,000$8.90M4.0%+40,000New–
HBIOHarvard Bioscience IncCOM1,265,000$8.92M4.0%+244,964+24.0%AddedHistory
GLDDGreat Lakes Dredge & Dock CORPCOM569,648$8.96M4.0%+149,648+35.6%AddedHistory
NPOEnpro Inc.COM87,000$9.58M4.3%+43,000+97.7%AddedHistory
ADEAAdeia Inc.COM529,000$10.0M4.5%+189,000+55.6%AddedHistory
CBTCabot CorpCOM180,000$10.1M4.6%+71,000+65.1%AddedHistory
Tufin Software TechnologieM8893U102SHS1,068,325$11.3M5.1%+342,825+47.3%Added–
FFord Motor CoStock603,000$12.5M5.7%+208,000+52.7%AddedHistory
UISUnisys CorpCOM NEW663,000$13.6M6.2%+285,500+75.6%AddedHistory
VPGVishay Precision Group, Inc.COM408,000$15.1M6.8%+137,500+50.8%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 Q4 2021
SecurityClassPutsCalls
iShares Russell 2000 ETF464287655ETF$13.3M$11.1M

Sold out since Q3 2021 (5)

Positions held at the end of Q3 2021 that are gone from this filing.

Positions of Harvey Partners, LLC sold out since Q3 2021
SecurityClassShares in Q3 2021Value in Q3 2021% of portfolio in Q3 2021History
BLBDBlue Bird CorpCOM140,000$2.92M2.2%History
AFIArmstrong Flooring, Inc.COM650,000$2.03M1.5%History
MATVMativ Holdings, Inc.COM58,500$2.03M1.5%History
AIOTPowerfleet, Inc.COM270,000$1.81M1.4%History
IGICInternational General Insurance Holdings Ltd.SHS164,394$1.38M1.0%History