Walthausen & Co., LLC

13F filer · CIK 0001483339

Last filed Nov 14, 2022

Inactive · not filing 13F

13F portfolio value$120MU.S. long equity reported on 13F

Positions94Not reported new · Not reported closed

Net flow last quarterNot reportedBuys minus sells

Top 10 positions weight15.4%Concentration

Holdings

13F · last 4 quarters free

Scroll for earlier quarters

Company	Value	% of portfolio	% of company	POSITION CHANGE qoq %	First reported
Q3 2022Reported Nov 14, 202294 positions
LUCKLucky Strike Entertainment Corp	$2.08M	1.74%	Not reported	-36.5%	Q1 2022
BECNBeacon Roofing Supply Inc	$1.91M	1.60%	0.05%	-0.9%	Q3 2021
KEXKirby Corp	$1.88M	1.57%	0.05%	-1.0%	Q1 2016
CHCOCity Holding Co	$1.84M	1.53%	0.14%	-36.8%	Q2 2013
HCCIHeritage-Crystal Clean, Inc.	$1.84M	1.53%	0.26%	-49.7%	Q1 2016
EXEEXPAND ENERGY Corp	$1.82M	1.52%	0.02%	-27.7%	Q3 2021
RRyder System Inc	$1.79M	1.50%	0.05%	-1.1%	Q3 2021
CMCCOMMERCIAL METALS Co	$1.78M	1.49%	0.04%	-37.5%	Q4 2015
AJRDAerojet Rocketdyne Holdings, Inc.	$1.76M	1.47%	Not reported	-0.9%	Q2 2017
MGRCMcgrath Rentcorp	$1.74M	1.45%	0.09%	-0.8%	Q2 2015
WSBCWesbanco Inc	$1.7M	1.41%	0.09%	-0.8%	Q4 2020
TITNTitan Machinery Inc.	$1.68M	1.40%	0.26%	-47.0%	Q3 2018
GPORGulfport Energy Corp	$1.67M	1.39%	0.10%	-37.1%	Q3 2018
HUBGHub Group, Inc.	$1.66M	1.39%	0.06%	-1.0%	Q3 2017
NBTBNBT Bancorp Inc	$1.64M	1.37%	0.10%	-37.1%	Q4 2018
INDBIndependent Bank Corp	$1.63M	1.36%	0.05%	-0.7%	Q2 2013
WSFSWSFS Financial Corp	$1.62M	1.35%	0.06%	-0.8%	Q2 2014
HWCHancock Whitney Corp	$1.62M	1.35%	0.04%	-0.8%	Q2 2013
FIXComfort Systems USA Inc	$1.61M	1.34%	0.05%	-36.9%	Q1 2020
AAONAaon, Inc.	$1.59M	1.33%	0.06%	+43.4%	Q2 2013
EMEEMCOR Group, Inc.	$1.58M	1.32%	0.03%	-0.8%	Q1 2015
EBCEastern Bankshares, Inc.	$1.57M	1.31%	0.05%	-0.8%	Q3 2021
PNFPPinnacle Financial Partners, Inc.	$1.57M	1.31%	Not reported	Not reported	Q2 2017
SEBSeaboard Corp	$1.55M	1.30%	0.04%	-0.9%	Q2 2013
TCBKTrico Bancshares /	$1.54M	1.28%	0.10%	-37.3%	Q2 2014
THFFFirst Financial Corp	$1.53M	1.27%	0.28%	-36.9%	Q3 2018
WBSWebster Financial Corp	$1.51M	1.26%	0.02%	+7.5%	Q1 2021
HPHelmerich & Payne, Inc.	$1.49M	1.25%	0.04%	+4.7%	Q1 2022
MTRNMATERION Corp	$1.45M	1.21%	0.09%	-36.9%	Q2 2013
MLIMueller Industries Inc	$1.42M	1.19%	0.04%	-9.4%	Q4 2013
HAEHaemonetics Corp	$1.42M	1.19%	0.04%	-37.1%	Q1 2022
CACCamden National Corp	$1.42M	1.19%	0.23%	-59.5%	Q3 2017
CVCOCavco Industries, Inc.	$1.42M	1.18%	0.08%	-0.7%	Q2 2019
ACLSAxcelis Technologies Inc	$1.41M	1.18%	0.07%	-37.4%	Q4 2020
IBTXIndependent Bank Group, Inc.	$1.41M	1.18%	0.06%	-0.8%	Q3 2021
SBCFSeacoast Banking Corp of Florida	$1.4M	1.17%	0.08%	-36.9%	Q3 2020
FBNCFirst Bancorp	$1.4M	1.17%	0.11%	-36.6%	Q2 2019
CPKChesapeake Utilities Corp	$1.39M	1.16%	0.07%	-0.3%	Q4 2021
MNROMonro, Inc.	$1.38M	1.15%	0.10%	-36.9%	Q4 2020
WASHWashington Trust Bancorp Inc	$1.36M	1.14%	0.17%	-36.9%	Q3 2020
HBNCHorizon Bancorp Inc	$1.36M	1.14%	0.17%	-36.9%	Q3 2021
VPGVishay Precision Group, Inc.	$1.35M	1.13%	0.36%	-36.8%	Q2 2019
VVVValvoline Inc	$1.34M	1.12%	0.03%	-1.0%	Q1 2018
THRThermon Group Holdings, Inc.	$1.33M	1.11%	0.26%	-37.1%	Q3 2021
MMSIMerit Medical Systems Inc	$1.32M	1.10%	0.04%	-0.8%	Q4 2019
OCFCOceanfirst Financial Corp	$1.31M	1.09%	0.12%	-37.0%	Q1 2018
MEIMethode Electronics Inc	$1.3M	1.08%	0.10%	-35.7%	Q2 2020
SKYChampion Homes, Inc.	$1.29M	1.08%	0.04%	-37.2%	Q4 2019
ALITAlight, Inc. / Delaware	$1.29M	1.08%	0.04%	-0.4%	Q3 2021
CNXCConcentrix Corp	$1.28M	1.07%	0.02%	-0.8%	Q1 2021

Q2 2022Reported Aug 12, 2022137 positions
CACCamden National Corp	$3.63M	1.63%	0.56%	-21.7%	Q3 2017
GLDDGreat Lakes Dredge & Dock Corporation	$3.61M	1.62%	0.42%	-18.6%	Q2 2015
MERCMercer International Inc.	$3.43M	1.54%	0.39%	-31.0%	Q2 2013
HCCIHeritage-Crystal Clean, Inc.	$3.33M	1.49%	0.53%	-12.5%	Q1 2016
AGMFederal Agricultural Mortgage Corp	$3.15M	1.41%	Not reported	-23.8%	Q2 2020
LUCKLucky Strike Entertainment Corp	$2.82M	1.27%	Not reported	-6.3%	Q1 2022
CMCCOMMERCIAL METALS Co	$2.66M	1.19%	0.07%	-13.3%	Q4 2015
CHCOCity Holding Co	$2.62M	1.18%	0.22%	-13.4%	Q2 2013
NBTBNBT Bancorp Inc	$2.59M	1.16%	0.16%	-13.3%	Q4 2018
TITNTitan Machinery Inc.	$2.51M	1.13%	0.50%	-12.3%	Q3 2018
TCBKTrico Bancshares /	$2.5M	1.12%	0.16%	-13.3%	Q2 2014
SBCFSeacoast Banking Corp of Florida	$2.43M	1.09%	0.12%	-13.3%	Q3 2020
GPORGulfport Energy Corp	$2.39M	1.07%	0.15%	-13.5%	Q3 2018
THFFFirst Financial Corp	$2.38M	1.07%	0.44%	-12.3%	Q3 2018
WASHWashington Trust Bancorp Inc	$2.25M	1.01%	0.27%	-13.3%	Q3 2020
ALNTAllient Inc	$2.21M	0.99%	0.60%	-22.2%	Q4 2014
PUMPProPetro Holding Corp.	$2.2M	0.99%	0.21%	-12.8%	Q4 2021
EXEEXPAND ENERGY Corp	$2.17M	0.97%	0.02%	-39.0%	Q3 2021
FIXComfort Systems USA Inc	$2.17M	0.97%	0.07%	-12.4%	Q1 2020
HCKTHackett Group, Inc.	$2.16M	0.97%	0.36%	-12.3%	Q2 2013
MNROMonro, Inc.	$2.16M	0.97%	0.15%	-13.3%	Q4 2020
OCFCOceanfirst Financial Corp	$2.14M	0.96%	0.19%	-13.3%	Q1 2018
MTRNMATERION Corp	$2.12M	0.95%	0.14%	-13.4%	Q2 2013
OSISOsi Systems Inc	$2.11M	0.94%	0.15%	-12.2%	Q3 2020
FBNCFirst Bancorp	$2.11M	0.94%	0.17%	-13.4%	Q2 2019
VPGVishay Precision Group, Inc.	$2.11M	0.94%	0.57%	-13.4%	Q2 2019
HLLYHolley Inc.	$2.1M	0.94%	0.17%	+4.9%	Q3 2021
HBNCHorizon Bancorp Inc	$2.09M	0.94%	0.28%	-13.3%	Q3 2021
ACLSAxcelis Technologies Inc	$2.04M	0.91%	0.11%	+9.2%	Q4 2020
COHUCohu Inc	$2.02M	0.91%	0.15%	-12.3%	Q2 2020
MEIMethode Electronics Inc	$2.01M	0.90%	0.14%	-13.6%	Q2 2020
HAEHaemonetics Corp	$1.99M	0.89%	0.06%	-12.7%	Q1 2022
NUVANuvasive Inc	$1.97M	0.88%	0.08%	-5.1%	Q4 2020
TNCTennant Co	$1.96M	0.88%	0.18%	-13.3%	Q1 2021
OECOrion S.A.	$1.94M	0.87%	0.21%	+25.6%	Q1 2022
THRThermon Group Holdings, Inc.	$1.93M	0.86%	0.41%	-13.3%	Q3 2021
KEXKirby Corp	$1.91M	0.85%	0.05%	-39.2%	Q1 2016
UMHUmh Properties, Inc.	$1.86M	0.83%	0.19%	-15.5%	Q3 2019
SKYChampion Homes, Inc.	$1.85M	0.83%	0.07%	-13.4%	Q4 2019
WIREEncore Wire Corp	$1.81M	0.81%	0.09%	-12.4%	Q1 2022
BECNBeacon Roofing Supply Inc	$1.81M	0.81%	0.05%	-39.1%	Q3 2021
PLABPhotronics Inc	$1.81M	0.81%	0.15%	-33.4%	Q2 2019
VSECVse Corp	$1.81M	0.81%	0.38%	-5.6%	Q4 2020
AJRDAerojet Rocketdyne Holdings, Inc.	$1.8M	0.81%	Not reported	-39.1%	Q2 2017
ABMAbm Industries Inc	$1.79M	0.80%	0.06%	+59.3%	Q4 2018
SEBSeaboard Corp	$1.79M	0.80%	0.04%	-38.9%	Q2 2013
OIIOceaneering International Inc	$1.76M	0.79%	0.15%	+33.3%	Q3 2016
EPREpr Properties	$1.75M	0.79%	0.05%	-15.4%	Q1 2021
KEKimball Electronics, Inc.	$1.75M	0.79%	0.35%	-58.3%	Q4 2014
INDBIndependent Bank Corp	$1.75M	0.78%	0.05%	-39.1%	Q2 2013

Q1 2022Reported May 11, 2022137 positions
MERCMercer International Inc.	$5.27M	1.49%	0.57%	-17.7%	Q2 2013
CACCamden National Corp	$4.95M	1.40%	0.71%	-1.4%	Q3 2017
GLDDGreat Lakes Dredge & Dock Corporation	$4.74M	1.34%	0.51%	-0.7%	Q2 2015
AGMFederal Agricultural Mortgage Corp	$4.59M	1.30%	Not reported	-4.4%	Q2 2020
HCCIHeritage-Crystal Clean, Inc.	$4.18M	1.18%	0.60%	+26.4%	Q1 2016
KEKimball Electronics, Inc.	$4.18M	1.18%	0.83%	-1.2%	Q4 2014
CMCCOMMERCIAL METALS Co	$3.86M	1.09%	0.08%	-2.8%	Q4 2015
EXEEXPAND ENERGY Corp	$3.82M	1.08%	0.04%	-2.1%	Q3 2021
KEXKirby Corp	$3.72M	1.05%	0.09%	-16.7%	Q1 2016
ALNTAllient Inc	$3.7M	1.04%	0.80%	-1.3%	Q4 2014
TITNTitan Machinery Inc.	$3.61M	1.02%	0.57%	+42.7%	Q3 2018
CLFCleveland-Cliffs Inc.	$3.61M	1.02%	0.02%	-30.9%	Q1 2021
PUMPProPetro Holding Corp.	$3.51M	0.99%	0.24%	-14.7%	Q4 2021
BECNBeacon Roofing Supply Inc	$3.43M	0.97%	0.08%	-2.1%	Q3 2021
UTIUniversal Technical Institute Inc	$3.3M	0.93%	1.13%	+0.7%	Q3 2020
TWITitan International Inc	$3.3M	0.93%	0.36%	-14.6%	Q2 2013
CNXCConcentrix Corp	$3.17M	0.89%	0.04%	-12.9%	Q1 2021
SEBSeaboard Corp	$3.17M	0.89%	0.06%	-1.6%	Q2 2013
RRyder System Inc	$3.13M	0.88%	0.08%	-2.1%	Q3 2021
GPORGulfport Energy Corp	$3.12M	0.88%	0.16%	-2.8%	Q3 2018
HUBGHub Group, Inc.	$3.08M	0.87%	0.11%	-2.1%	Q3 2017
UMHUmh Properties, Inc.	$3.06M	0.86%	0.23%	-3.2%	Q3 2019
HWCHancock Whitney Corp	$3.04M	0.86%	0.07%	-2.1%	Q2 2013
LUCKLucky Strike Entertainment Corp	$3.03M	0.86%	Not reported	New	Q1 2022
TNCTennant Co	$3M	0.85%	0.21%	-2.8%	Q1 2021
HCKTHackett Group, Inc.	$3M	0.84%	0.41%	+15.9%	Q2 2013
CHCOCity Holding Co	$2.98M	0.84%	0.25%	-2.8%	Q2 2013
SBCFSeacoast Banking Corp of Florida	$2.97M	0.84%	0.14%	-12.1%	Q3 2020
INDBIndependent Bank Corp	$2.95M	0.83%	0.08%	-2.1%	Q2 2013
TRTNTriton International Ltd	$2.94M	0.83%	Not reported	-11.3%	Q3 2016
HWKNHawkins Inc	$2.92M	0.82%	0.30%	+0.7%	Q1 2021
LXULSB Industries, Inc.	$2.91M	0.82%	0.15%	-36.9%	Q2 2013
FBNCFirst Bancorp	$2.91M	0.82%	0.20%	-2.8%	Q2 2019
WSBCWesbanco Inc	$2.89M	0.81%	0.14%	-2.1%	Q4 2020
ALITAlight, Inc. / Delaware	$2.88M	0.81%	0.06%	+7.7%	Q3 2021
NBTBNBT Bancorp Inc	$2.87M	0.81%	0.18%	-7.0%	Q4 2018
AJRDAerojet Rocketdyne Holdings, Inc.	$2.87M	0.81%	Not reported	Not reported	Q2 2017
WBSWebster Financial Corp	$2.86M	0.81%	0.03%	-2.1%	Q1 2021
EBCEastern Bankshares, Inc.	$2.85M	0.81%	0.07%	-2.1%	Q3 2021
MTRNMATERION Corp	$2.85M	0.80%	0.16%	-2.8%	Q2 2013
WASHWashington Trust Bancorp Inc	$2.82M	0.79%	0.31%	-8.5%	Q3 2020
VVVValvoline Inc	$2.78M	0.78%	0.05%	-2.1%	Q1 2018
ONTOOnto Innovation Inc.	$2.75M	0.78%	0.06%	+23.0%	Q1 2020
CVCOCavco Industries, Inc.	$2.74M	0.77%	0.12%	-2.1%	Q2 2019
MGRCMcgrath Rentcorp	$2.73M	0.77%	0.13%	-2.1%	Q2 2015
MEIMethode Electronics Inc	$2.72M	0.77%	0.17%	-2.8%	Q2 2020
GIIIG III Apparel Group Ltd	$2.71M	0.76%	0.21%	-2.1%	Q3 2019
IBTXIndependent Bank Group, Inc.	$2.7M	0.76%	0.09%	-2.1%	Q3 2021
CPKChesapeake Utilities Corp	$2.69M	0.76%	0.11%	-0.1%	Q4 2021
WSFSWSFS Financial Corp	$2.69M	0.76%	0.09%	-2.1%	Q2 2014

Q4 2021Reported Feb 11, 2022138 positions
MERCMercer International Inc.	$5.5M	1.44%	0.69%	-13.0%	Q2 2013
AGMFederal Agricultural Mortgage Corp	$5.49M	1.44%	Not reported	+64.3%	Q2 2020
GLDDGreat Lakes Dredge & Dock Corporation	$5.35M	1.40%	0.52%	-11.8%	Q2 2015
CACCamden National Corp	$5.14M	1.35%	0.72%	-13.2%	Q3 2017
GSBCGreat Southern Bancorp, Inc.	$4.78M	1.26%	0.62%	-24.4%	Q2 2013
KEKimball Electronics, Inc.	$4.6M	1.21%	0.84%	-17.1%	Q4 2014
ALNTAllient Inc	$4.59M	1.20%	0.82%	-13.2%	Q4 2014
CNXCConcentrix Corp	$3.9M	1.02%	0.04%	-2.2%	Q1 2021
CVCOCavco Industries, Inc.	$3.69M	0.97%	0.13%	-1.9%	Q2 2019
KEXKirby Corp	$3.67M	0.96%	0.10%	+10.1%	Q1 2016
SKYChampion Homes, Inc.	$3.65M	0.96%	0.08%	-15.9%	Q4 2019
HCCIHeritage-Crystal Clean, Inc.	$3.58M	0.94%	0.46%	-15.9%	Q1 2016
CLFCleveland-Cliffs Inc.	$3.53M	0.93%	0.03%	-7.8%	Q1 2021
UMHUmh Properties, Inc.	$3.51M	0.92%	0.25%	-25.3%	Q3 2019
CMCCOMMERCIAL METALS Co	$3.46M	0.91%	0.08%	-15.6%	Q4 2015
HUBGHub Group, Inc.	$3.44M	0.90%	0.11%	-9.3%	Q3 2017
SBCFSeacoast Banking Corp of Florida	$3.41M	0.90%	0.16%	-16.0%	Q3 2020
BECNBeacon Roofing Supply Inc	$3.39M	0.89%	0.08%	+6.8%	Q3 2021
VVVValvoline Inc	$3.35M	0.88%	0.05%	+0.5%	Q1 2018
THFFFirst Financial Corp	$3.32M	0.87%	0.58%	-16.1%	Q3 2018
RRyder System Inc	$3.32M	0.87%	0.07%	-1.8%	Q3 2021
WASHWashington Trust Bancorp Inc	$3.3M	0.87%	0.34%	-16.1%	Q3 2020
NBTBNBT Bancorp Inc	$3.29M	0.86%	0.20%	-16.1%	Q4 2018
FBNCFirst Bancorp	$3.28M	0.86%	0.20%	-16.1%	Q2 2019
HTLFHeartland Financial USA Inc	$3.27M	0.86%	0.15%	-16.1%	Q3 2016
VSECVse Corp	$3.19M	0.84%	0.41%	-27.6%	Q4 2020
CHCOCity Holding Co	$3.19M	0.84%	0.26%	-16.0%	Q2 2013
VPGVishay Precision Group, Inc.	$3.19M	0.84%	0.68%	-16.1%	Q2 2019
MNROMonro, Inc.	$3.18M	0.83%	0.16%	-16.1%	Q4 2020
MEIMethode Electronics Inc	$3.18M	0.83%	0.17%	-16.3%	Q2 2020
TNCTennant Co	$3.17M	0.83%	0.21%	-16.0%	Q1 2021
MTRNMATERION Corp	$3.14M	0.82%	0.17%	-15.9%	Q2 2013
TITNTitan Machinery Inc.	$3.02M	0.79%	0.40%	-7.0%	Q3 2018
STCStewart Information Services Corp	$3.02M	0.79%	0.14%	-33.7%	Q2 2019
SEBSeaboard Corp	$3.01M	0.79%	0.07%	+10.4%	Q2 2013
INDBIndependent Bank Corp	$3.01M	0.79%	0.08%	-2.0%	Q2 2013
GVAGranite Construction Inc	$3.01M	0.79%	0.17%	-1.9%	Q3 2018
WSBCWesbanco Inc	$3M	0.79%	0.14%	-2.2%	Q4 2020
HWCHancock Whitney Corp	$2.98M	0.78%	0.07%	-2.5%	Q2 2013
HBNCHorizon Bancorp Inc	$2.98M	0.78%	0.33%	-16.0%	Q3 2021
SHOEShoe Station Group Inc	$2.97M	0.78%	0.27%	-8.9%	Q3 2020
SIGSignet Jewelers Ltd	$2.97M	0.78%	0.06%	-23.6%	Q1 2021
WSFSWSFS Financial Corp	$2.96M	0.78%	0.12%	-2.6%	Q2 2014
OCFCOceanfirst Financial Corp	$2.95M	0.77%	0.22%	-7.0%	Q1 2018
WBSWebster Financial Corp	$2.91M	0.76%	0.06%	-2.5%	Q1 2021
ALITAlight, Inc. / Delaware	$2.91M	0.76%	0.06%	+15.3%	Q3 2021
DLHCDLH Holdings Corp.	$2.91M	0.76%	1.10%	-35.8%	Q1 2020
ORNOrion Group Holdings Inc	$2.9M	0.76%	2.48%	-13.1%	Q3 2018
UTIUniversal Technical Institute Inc	$2.9M	0.76%	1.13%	-8.9%	Q3 2020
EXEEXPAND ENERGY Corp	$2.9M	0.76%	0.04%	-2.7%	Q3 2021

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