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Mattern Capital Management, LLC

SEC CIK
0001803227
Latest filing
Jul 24, 2026

Holdings in Q2 2021

Holdings as of Jun 30, 2021, filed Aug 3, 2021. Long positions only; changes compare share counts with Q1 2021.

Institution overview
Positions
116
+7 vs. Q1 2021
Portfolio value
$505.8M
+$43.4M (+9.4%) vs. Q1 2021
Filed
Aug 3, 2021
SEC
Holdings of Mattern Capital Management, LLC in Q2 2021
SecurityClassSharesValue% of portfolioShare changeActionHistory
AAPLApple Inc.Stock85,221$11.7M2.3%+1,421+1.7%AddedHistory
MSFTMicrosoft CorpStock41,037$11.1M2.2%+766+1.9%AddedHistory
LOWLowes Companies IncStock50,595$9.81M1.9%−971−1.9%ReducedHistory
PSXPhillips 66Stock93,208$8.00M1.6%+1,058+1.1%AddedHistory
UPSUnited Parcel Service IncStock38,174$7.94M1.6%+233+0.6%AddedHistory
TROWPrice T Rowe Group IncStock38,904$7.70M1.5%+161+0.4%AddedHistory
BLKBlackRock, Inc.COM8,704$7.62M1.5%+128+1.5%AddedHistory
SBUXStarbucks CorpStock68,054$7.61M1.5%+759+1.1%AddedHistory
TXNTexas Instruments IncStock39,102$7.52M1.5%+690+1.8%AddedHistory
NKENIKE, Inc.Stock46,249$7.14M1.4%+1,583+3.5%AddedHistory
RTXRTX CorpStock82,617$7.05M1.4%+2,858+3.6%AddedHistory
PPGPPG Industries IncStock41,273$7.01M1.4%+380+0.9%AddedHistory
EMREmerson Electric CoStock71,463$6.88M1.4%+1,505+2.2%AddedHistory
CSCOCisco Systems, Inc.Stock129,604$6.87M1.4%+3,601+2.9%AddedHistory
UNHUnitedHealth Group IncStock16,936$6.78M1.3%+382+2.3%AddedHistory
ADIAnalog Devices IncStock39,107$6.73M1.3%+2,235+6.1%AddedHistory
CMCSAComcast CorpStock115,968$6.61M1.3%+3,283+2.9%AddedHistory
AFLAflac IncStock122,702$6.58M1.3%+2,553+2.1%AddedHistory
ADPAutomatic Data Processing IncStock32,951$6.54M1.3%+417+1.3%AddedHistory
SPGIS&P Global Inc.Stock15,947$6.54M1.3%+532+3.5%AddedHistory
LHXL3HARRIS Technologies, Inc.Stock30,196$6.53M1.3%+791+2.7%AddedHistory
ACNAccenture plcStock21,858$6.44M1.3%+600+2.8%AddedHistory
GWWW.W. Grainger, Inc.Stock14,704$6.44M1.3%+328+2.3%AddedHistory
GDGeneral Dynamics CorpStock33,941$6.39M1.3%+726+2.2%AddedHistory
XYLXylem Inc.COM53,154$6.38M1.3%+1,337+2.6%AddedHistory
COSTCostco Wholesale CorpStock16,106$6.37M1.3%+531+3.4%AddedHistory
HONHoneywell International IncCOM28,951$6.35M1.3%+879+3.1%AddedHistory
LINLinde PLCSHS21,845$6.32M1.2%+683+3.2%AddedHistory
MDTMedtronic plcStock50,656$6.29M1.2%+1,437+2.9%AddedHistory
BROBrown & Brown, Inc.Stock118,334$6.29M1.2%+4,117+3.6%AddedHistory
CORCencora, Inc.Stock54,141$6.20M1.2%+1,499+2.8%AddedHistory
WMTWalmart Inc.Stock43,938$6.20M1.2%+3,332+8.2%AddedHistory
AMGNAmgen IncStock24,893$6.07M1.2%+2,784+12.6%AddedHistory
HDHome Depot, Inc.Stock19,004$6.06M1.2%+891+4.9%AddedHistory
AMTAmerican Tower CorpREIT22,251$6.01M1.2%+775+3.6%AddedHistory
CBChubb LtdStock37,678$5.99M1.2%+1,199+3.3%AddedHistory
BRBroadridge Financial Solutions, Inc.Stock36,707$5.93M1.2%+1,230+3.5%AddedHistory
FRTFederal Realty Investment TrustSH BEN INT NEW50,433$5.91M1.2%+1,374+2.8%AddedHistory
VFCV F CorpStock71,502$5.87M1.2%+2,033+2.9%AddedHistory
ITWIllinois Tool Works IncStock26,235$5.87M1.2%+757+3.0%AddedHistory
AWKAmerican Water Works Company, Inc.Stock37,992$5.86M1.2%+1,736+4.8%AddedHistory
PAYXPaychex IncStock54,339$5.83M1.2%+1,670+3.2%AddedHistory
SYKStryker CorpStock22,137$5.75M1.1%+800+3.7%AddedHistory
ABTAbbott LaboratoriesStock49,329$5.72M1.1%+3,076+6.7%AddedHistory
SHWSherwin Williams CoCOM20,849$5.68M1.1%+1,046+5.3%AddedConverted for a 3-for-1 splitHistory
CCICrown Castle Inc.REIT28,973$5.65M1.1%+928+3.3%AddedHistory
LMTLockheed Martin CorpStock14,757$5.58M1.1%+1,853+14.4%AddedHistory
JNJJohnson & JohnsonStock33,836$5.57M1.1%+2,945+9.5%AddedHistory
APDAir Products & Chemicals, Inc.Stock19,322$5.56M1.1%+664+3.6%AddedHistory
MMM3M CoStock27,904$5.54M1.1%+705+2.6%AddedHistory
MDLZMondelez International, Inc.Stock88,220$5.51M1.1%+4,515+5.4%AddedHistory
UNPUnion Pacific CorpStock24,766$5.45M1.1%+1,420+6.1%AddedHistory
PGProcter & Gamble CoStock40,170$5.42M1.1%+2,395+6.3%AddedHistory
NEENextera Energy IncStock73,804$5.41M1.1%+3,357+4.8%AddedHistory
NJRNew Jersey Resources CorpStock136,372$5.40M1.1%+4,171+3.2%AddedHistory
MCDMcDonalds CorpStock23,112$5.34M1.1%+1,223+5.6%AddedHistory
CBSHCommerce Bancshares IncStock71,537$5.33M1.1%+2,517+3.6%AddedHistory
IBMInternational Business Machines CorpStock36,328$5.33M1.1%+1,219+3.5%AddedHistory
FDSFactset Research Systems IncStock15,621$5.24M1.0%+681+4.6%AddedHistory
PEPPepsiCo IncStock35,187$5.21M1.0%+1,951+5.9%AddedHistory
Vanguard Intermediate-Term Bond ETF921937819ETF57,928$5.21M1.0%+371+0.6%Added–
BF.BBrown Forman CorpStock68,854$5.16M1.0%+2,828+4.3%AddedHistory
ICEIntercontinental Exchange, Inc.Stock43,053$5.11M1.0%+2,852+7.1%AddedHistory
SJMJ M SMUCKER CoStock38,792$5.03M1.0%+1,584+4.3%AddedHistory
JKHYJack Henry & Associates IncStock30,664$5.01M1.0%+2,094+7.3%AddedHistory
VZVerizon Communications IncStock88,843$4.98M1.0%+5,160+6.2%AddedHistory
ORealty Income CorpREIT73,824$4.93M1.0%+4,077+5.8%AddedHistory
BDXBecton Dickinson & CoStock19,877$4.83M1.0%+1,620+8.9%AddedHistory
ECLEcolab Inc.Stock22,998$4.74M0.9%+1,035+4.7%AddedHistory
MKCMcCormick & Co IncStock52,799$4.66M0.9%+3,149+6.3%AddedHistory
CLColgate Palmolive CoStock57,045$4.64M0.9%+3,586+6.7%AddedHistory
ATOAtmos Energy CorpCOM48,078$4.62M0.9%+3,718+8.4%AddedHistory
CMSCMS Energy CorpCOM78,196$4.62M0.9%+5,701+7.9%AddedHistory
WECWec Energy Group, Inc.Stock50,925$4.53M0.9%+3,040+6.3%AddedHistory
CLXClorox CoStock24,988$4.50M0.9%+1,769+7.6%AddedHistory
CHDChurch & Dwight Co IncCOM52,715$4.49M0.9%+3,950+8.1%AddedHistory
XELXcel Energy IncStock65,383$4.31M0.9%+4,033+6.6%AddedHistory
ESEversource EnergyStock53,167$4.27M0.8%+3,212+6.4%AddedHistory
iShares MSCI USA Quality Factor ETF46432F339ETF23,510$3.12M0.6%+2,792+13.5%Added–
iShares Tips Bond ETF464287176ETF21,478$2.75M0.5%+429+2.0%Added–
iShares Tr4642874571 3 YR TREAS BD30,837$2.66M0.5%−21,953−41.6%Reduced–
iShares Tr46432F388MSCI USA VALUE24,911$2.62M0.5%+3,272+15.1%Added–
Vanguard Short-Term Bond ETF921937827ETF30,273$2.49M0.5%−3,269−9.7%Reduced–
DECKDeckers Outdoor CorpCOM6,236$2.40M0.5%+6,236NewHistory
Janus Detroit STR Tr47103U886HENDRSN SHRT ETF43,070$2.16M0.4%−20,792−32.6%Reduced–
SPYSPDR S&P 500 ETF TrustETF3,118$1.33M0.3%+1,367+78.1%AddedHistory
iShares Trust iShares 0-1 Year Treasury Bond ETF464288679ETF9,747$1.08M0.2%−72−0.7%Reduced–
iShares S&P 500 Growth ETF464287309ETF14,514$1.06M0.2%+2,399+19.8%Added–
Vanguard Morningstar Total Stock Market ETF922908769ETF4,046$902.0K0.2%+4,046New–
AMZNAmazon Com IncStock255$877.0K0.2%+82+47.4%AddedHistory
TRHCTabula Rasa HealthCare, Inc.COM16,209$810.0K0.2%+8,466+109.3%AddedHistory
iShares Tr464288646ISHS 1-5YR INVS14,570$799.0K0.2%−16,770−53.5%Reduced–
iShares Core Dividend Growth ETF46434V621ETF12,226$616.0K0.1%−7,684−38.6%Reduced–
iShares Tr46434VAX8IBONDS DEC23 ETF18,317$478.0K0.1%00.0%Unchanged–
iShares Tr46434VBG4IBONDS DEC24 ETF14,962$395.0K0.1%00.0%Unchanged–
MTNVail Resorts IncCOM1,183$374.0K0.1%00.0%UnchangedHistory
TGTTarget CorpStock1,350$326.0K0.1%00.0%UnchangedHistory
AONAon plcCL A1,363$325.0K0.1%00.0%UnchangedHistory
First Tr Exchange-Traded Alp33734K109COM SHS3,683$316.0K0.1%00.0%Unchanged–
BRK.BBerkshire Hathaway IncStock1,135$315.0K0.1%00.0%UnchangedHistory