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Harvey Partners, LLC

SEC CIK
0001406484
Latest filing
Aug 14, 2026

Holdings in Q1 2025

Holdings as of Mar 31, 2025, filed May 15, 2025. Long positions only; changes compare share counts with Q4 2024.

Institution overview
Positions
41
0 vs. Q4 2024
Portfolio value
$843.4M
−$43.7M (−4.9%) vs. Q4 2024
Filed
May 15, 2025
SEC
Holdings of Harvey Partners, LLC in Q1 2025
SecurityClassSharesValue% of portfolioShare changeActionHistory
HBIOHarvard Bioscience IncCOM2,187,500$1.24M0.1%−495,500−18.5%ReducedHistory
APLDApplied Digital Corp.COM NEW250,000$1.41M0.2%00.0%UnchangedHistory
CPRTCopart IncCOM44,000$2.49M0.3%00.0%UnchangedHistory
SSTISoundthinking, Inc.COM269,000$4.56M0.5%+127,000+89.4%AddedHistory
VPGVishay Precision Group, Inc.COM305,000$7.35M0.9%−94,000−23.6%ReducedHistory
VMEOVimeo, Inc.COMMON STOCK1,954,000$10.3M1.2%−2,256,000−53.6%ReducedHistory
SEESealed Air CorpCOM367,000$10.6M1.3%+37,500+11.4%AddedHistory
SMGScotts Miracle-Gro CoStock196,000$10.8M1.3%+196,000NewHistory
ASTEAstec Industries IncCOM335,000$11.5M1.4%+46,000+15.9%AddedHistory
RSKDRiskified Ltd.SHS CL A2,553,000$11.8M1.4%+120,500+5.0%AddedHistory
MANUManchester United plcORD CL A945,000$12.4M1.5%+73,500+8.4%AddedHistory
SWISolarWinds CorpCOM712,000$13.1M1.6%−27,000−3.7%ReducedHistory
Cyberark Software LtdM2682V108SHS39,000$13.2M1.6%00.0%Unchanged–
MLMMartin Marietta Materials IncCOM28,000$13.4M1.6%+3,500+14.3%AddedHistory
THRMGentherm IncCOM519,500$13.9M1.6%+170,500+48.9%AddedHistory
CTSCTS CorpCOM337,000$14.0M1.7%+14,500+4.5%AddedHistory
NGVTIngevity CorpCOM358,500$14.2M1.7%+34,500+10.6%AddedHistory
ENTGEntegris IncCOM164,500$14.4M1.7%+43,500+36.0%AddedHistory
LASRNlight, Inc.COM2,073,000$16.1M1.9%+298,000+16.8%AddedHistory
CALXCalix, IncCOM521,000$18.5M2.2%+96,000+22.6%AddedHistory
ULSUL Solutions Inc.CLASS A COM SHS332,000$18.7M2.2%+19,100+6.1%AddedHistory
VRNSVaronis Systems IncCOM463,000$18.7M2.2%−38,000−7.6%ReducedHistory
MTRXMatrix Service CoCOM1,533,000$19.1M2.3%+11,000+0.7%AddedHistory
THRThermon Group Holdings, Inc.COM703,000$19.6M2.3%−62,000−8.1%ReducedHistory
MKSIMKS IncCOM261,000$20.9M2.5%+71,500+37.7%AddedHistory
MRCMRC Global Inc.COM1,874,000$21.5M2.6%+430,000+29.8%AddedHistory
NOKNokia CorpSPONSORED ADR4,177,500$22.0M2.6%+4,177,500NewHistory
LFUSLittelfuse IncCOM121,000$23.8M2.8%+1,000+0.8%AddedHistory
BATRKAtlanta Braves Holdings, Inc.COM SER C661,000$26.4M3.1%+68,500+11.6%AddedHistory
OECOrion S.A.COM2,099,000$27.1M3.2%+291,500+16.1%AddedHistory
CHKPCheck Point Software Technologies LtdORD120,000$27.4M3.2%+10,500+9.6%AddedHistory
FAROFaro Technologies IncCOM1,032,000$28.2M3.3%+2,500+0.2%AddedHistory
AWIArmstrong World Industries IncCOM213,500$30.1M3.6%00.0%UnchangedHistory
BWXTBWX Technologies, Inc.COM329,000$32.5M3.8%−24,000−6.8%ReducedHistory
GLDDGreat Lakes Dredge & Dock CORPCOM3,733,000$32.5M3.9%+29,000+0.8%AddedHistory
BVBrightView Holdings, Inc.COM2,580,500$33.1M3.9%+634,500+32.6%AddedHistory
NPOEnpro Inc.COM230,000$37.2M4.4%+12,500+5.7%AddedHistory
RTORentokil Initial PLCSPONSORED ADR1,642,000$37.6M4.5%+14,500+0.9%AddedHistory
ADEAAdeia Inc.COM3,172,500$41.9M5.0%+52,500+1.7%AddedHistory
AZZAzz IncCOM647,000$54.1M6.4%−34,000−5.0%ReducedHistory
WCNWaste Connections, Inc.COM286,000$55.8M6.6%+12,000+4.4%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 Q1 2025
SecurityClassPutsCalls
Invesco QQQ Trust Series I46090E103ETF$14.1M–

Sold out since Q4 2024 (2)

Positions held at the end of Q4 2024 that are gone from this filing.

Positions of Harvey Partners, LLC sold out since Q4 2024
SecurityClassShares in Q4 2024Value in Q4 2024% of portfolio in Q4 2024History
SUMSummit Materials, Inc.CL A808,000$40.9M4.6%History
DYDycom Industries IncCOM85,000$14.8M1.7%History