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DaveManuel.com · Institutional Ownership · 13F Holdings

PARTHENON LLC

Reported holdings as of Q3 2026, from 32 quarterly filings.

CIK
1088859
Reported value
$967.3M
Positions
129
Top 10 weight
50.0%
Filed
2026-10-22
Days after quarter end
22

Holdings

Download these holdings as CSV

SecurityTickerValue SharesWeightWeight change Held Change
MICROSOFT CORPMSFT$116.5M227,18612.05%+3.23pp32qHELD
BERKSHIRE HATHAWAY INC DELBRKB$68.0M136,6347.03%-0.08pp32qHELD
ALPHABET INCGOOGL$51.6M149,9165.33%-0.30pp32q-1.0%-$540.9K
META PLATFORMS INCMETA$49.1M67,6835.07%+1.12pp32qHELD
APPLE INCAAPL$41.8M125,5954.32%+0.50pp32q-1.1%-$474.6K
ALPHABET INCGOOG$37.1M109,0013.84%-0.18pp32qHELD
CORNING INCGLW$35.1M228,5333.63%-2.44pp32qHELD
JOHNSON & JOHNSONJNJ$31.7M119,8203.28%+0.11pp32qHELD
EXXONMOBIL HOLDINGS CORPXOM$27.2M167,3902.82%-newNEW
FASTENAL COFAST$25.6M517,1472.65%+0.02pp32q-1.9%-$501.5K
PAYCHEX INCPAYX$24.5M248,3322.53%-0.01pp32qHELD
WALMART INCWMT$23.4M224,9462.42%-0.24pp32qHELD
MERCK & CO INCMRK$21.6M148,5122.23%+0.23pp32q-0.8%-$163.5K
CISCO SYS INCCSCO$21.0M195,1822.17%-0.21pp32qHELD
AMERICAN EXPRESS COAXP$20.2M66,3002.08%-0.25pp32qHELD
DOVER CORPDOV$19.5M104,2032.01%-0.42pp32qHELD
PROCTER & GAMBLE COPG$18.1M124,7331.87%-0.05pp32q-1.3%-$244.4K
BOOKING HOLDINGS INCBKNG$16.8M103,4001.74%-0.03pp30q+8.4%+$1.3M
JPMORGAN CHASE & COJPM$13.7M41,4371.42%-0.01pp32q-1.0%-$137.6K
ICON PUB LTD COICLR$13.5M79,6031.40%-0.02pp6q+1.2%+$161.5K
SALESFORCE INCCRM$13.1M56,9051.35%+0.43pp4qHELD
CHARLES SCHWAB CORP (THE)SCHW$12.9M132,3211.34%+0.07pp15qHELD
PEPSICO INCPEP$12.8M101,0651.32%-0.10pp32qHELD
WATERS CORPWAT$12.7M28,8281.31%+0.18pp32q-0.5%-$65.9K
VANGUARD INDEX FDSVOO$11.3M16,1331.17%+0.08pp32q+5.3%+$570.5K
LANDSTAR SYS INCLSTR$11.3M66,9841.17%-0.28pp32qHELD
ATLANTA BRAVES HLDGS INCBATRK$11.2M211,3151.16%+0.02pp13qHELD
STRYKER CORPORATIONSYK$10.4M37,6421.07%-0.15pp32qHELD
CVS HEALTH CORPCVS$9.5M110,9660.98%-0.22pp32q-1.1%-$103.3K
YETI HLDGS INCYETI$8.8M213,7300.91%-0.20pp17qHELD
ISHARES TRIJR$7.7M56,4090.79%-0.07pp32q+0.8%+$60.1K
DISNEY WALT CODIS$7.6M72,0570.78%+0.06pp32qHELD
PNC FINL SVCS GROUP INCPNC$7.4M33,4240.77%-0.09pp32qHELD
MONDELEZ INTL INCMDLZ$7.4M127,4230.76%-0.05pp32q-5.6%-$438.0K
GE AEROSPACEGE$6.9M22,0670.71%-0.14pp21qHELD
VANGUARD INTL EQUITY INDEX FVWO$6.7M113,5060.70%flat32q+1.0%+$69.4K
HOME DEPOT INCHD$6.5M22,9440.67%-0.17pp32qHELD
VANGUARD TAX-MANAGED FDSVEA$6.2M87,4550.64%flat32q+1.5%+$92.1K
PHILIP MORRIS INTL INCPM$5.6M29,4700.58%+0.03pp32qHELD
CHURCHILL DOWNS INCCHDN$5.5M72,6540.57%-0.11pp32qHELD
COCA COLA COKO$5.0M58,1790.52%+0.02pp32q-0.6%-$30.1K
ELI LILLY & COLLY$4.5M3,9130.47%-0.02pp32qHELD
MEDTRONIC PLCMDT$4.5M52,0170.46%-0.02pp32q-13.0%-$671.9K
BERKSHIRE HATHAWAY INC DELBRKA$4.5M60.46%flat32qHELD
CLARUS CORP NEWCLAR$4.2M1,241,6620.44%+0.03pp27qHELD
ABBVIE INCABBV$3.7M14,3350.39%+0.02pp32q+0.8%+$31.4K
SMUCKER J M COSJM$3.7M30,8480.38%+0.01pp32q-1.0%-$35.7K
VANGUARD INTL EQUITY INDEX FVPL$3.6M30,9370.37%-0.01pp32q-0.9%-$33.8K
GE VERNOVA INCGEV$3.5M3,6860.36%-0.09pp10q-1.2%-$43.7K
HERSHEY COHSY$3.5M22,1010.36%-0.05pp32q-1.1%-$37.7K
MCDONALDS CORPMCD$3.0M12,7880.31%-0.05pp32qHELD
ALTRIA GROUP INCMO$2.9M43,2270.30%-0.02pp32qHELD
BROWN FORMAN CORPBFB$2.8M105,0350.28%-0.01pp32qHELD
CHEVRON CORPORATIONCVX$2.4M11,6200.25%+0.05pp32q+0.7%+$15.7K
COLGATE PALMOLIVE COCL$2.3M27,4860.24%-0.02pp32qHELD
ABBOTT LABORATORIESABT$2.1M21,3360.22%+0.02pp32qHELD
VANGUARD INDEX FDSVTI$2.0M5,2370.20%flat32q-1.8%-$35.6K
ISHARES TRIVV$1.9M2,5070.20%flat32q-2.0%-$38.3K
VANGUARD INTL EQUITY INDEX FVGK$1.9M21,8560.20%-0.01pp32q-1.8%-$34.7K
TURNING PT BRANDS INCTPB$1.8M31,4700.19%-0.09pp27qHELD
SEAGATE TECHNOLOGY HLDNGS PLSTX$1.8M2,0000.19%-0.01pp4qHELD
STATE STR SPDR S&P 500 ETF TSPY$1.7M2,2040.17%flat32qHELD
RICHARDSON ELECTRS LTDRELL$1.5M85,7480.16%-0.04pp13q-12.8%-$222.8K
VANGUARD INTL EQUITY INDEX FVEU$1.5M17,7110.15%flat32q+4.6%+$65.0K
INTERNATIONAL BUSINESS MACHSIBM$1.4M6,1540.14%-0.04pp32q+2.0%+$26.6K
COHERENT CORPCOHR$1.3M4,6000.14%-0.05pp12qHELD
ISHARES TRIWM$1.3M4,7450.14%-0.01pp32qHELD
TELEFLEX INCORPORATEDTFX$1.3M10,3170.13%flat32q-1.1%-$14.1K
PFIZER INCPFE$1.3M44,8800.13%+0.02pp32qHELD
3M COMMM$1.3M7,6910.13%flat32qHELD
AUTOMATIC DATA PROCESSING INADP$1.2M4,7000.13%+0.02pp32qHELD
SCOTTS MIRACLE GRO COSMG$1.2M23,6850.12%-0.05pp32qHELD
KENVUE INCKVUE$1.2M66,8300.12%-0.01pp13qHELD
COSTCO WHOLESALE CORPORATIONCOST$1.2M1,2780.12%flat32qHELD
NIKE INCNKE$1.1M30,2950.11%-0.02pp9qHELD
NVIDIA CORPORATIONNVDA$1.0M4,4250.10%+0.02pp24q+10.6%+$97.1K
ISHARES TRIWR$986.3K9,2430.10%flat32q-0.9%-$8.5K
ORACLE CORPORCL$956.7K6,9680.10%-0.01pp31qHELD
RESEARCH SOLUTIONS INC COMRSSS$847.3K392,2840.09%-0.01pp25qHELD
LAM RESEARCH CORPLRCX$845.9K2,5750.09%-0.03pp5qHELD
ISHARES TRMUB$839.1K8,3000.09%flat2q+7.8%+$60.7K
CELLEBRITE DI LTDCLBT$837.0K74,3340.09%-newNEW
ISHARES TRIWB$823.9K1,9800.09%flat32qHELD
YUM! BRANDS INCYUM$764.0K5,6040.08%-0.01pp32qHELD
MOTOROLA SOLUTIONS INCMSI$732.7K1,6430.08%flat32qHELD
ISHARES TRIVW$730.6K5,1360.08%flat32qHELD
MASTERCARD INCORPORATEDMA$685.5K1,2430.07%flat31qHELD
JEWETT-CAMERON TRADING LTDJCTC$631.6K217,0530.07%+0.01pp32qHELD
APPLIED MATLS INCAMAT$613.7K1,2000.06%-0.03pp6qHELD
EATON CORP PLCETN$612.3K1,4250.06%flat15qHELD
SELECT SECTOR SPDR TRXLK$589.6K3,0120.06%flat24q+2.6%+$15.1K
VISA INCV$581.0K1,6170.06%flat12qHELD
ZOETIS INCZTS$575.6K8,2430.06%-0.01pp32q-10.8%-$69.3K
JABIL INCJBL$573.7K2,0000.06%-0.02pp14qHELD
AMAZON COM INCAMZN$527.0K2,1150.05%flat26q-2.3%-$12.5K
WASTE MGMT INC DELWM$523.7K2,5680.05%flat32q+2.7%+$13.9K
LOWES COS INCLOW$521.5K2,8300.05%-0.01pp32q-4.7%-$26.0K
BROWN FORMAN CORPBFA$488.3K18,2000.05%flat32qHELD
CINCINNATI FINL CORPCINF$478.1K3,0000.05%-0.01pp32qHELD
RTX CORPORATIONRTX$470.3K2,5330.05%flat9q+4.3%+$19.5K
BOSTON SCIENTIFIC CORPBSX$458.7K10,5090.05%flat32qHELD
AT&T INCT$449.0K18,4040.05%+0.01pp32qHELD
TRUIST FINL CORPTFC$421.9K9,1120.04%flat28qHELD
ISHARES TREEM$419.2K6,2760.04%flat11qHELD
US BANCORPUSB$391.1K6,7710.04%flat32qHELD
WW GRAINGER INCGWW$373.7K3000.04%flat15qHELD
MCKESSON CORPMCK$363.7K4260.04%flat11qHELD
UNITED GUARDIAN INC COMUG$362.6K50,6360.04%flat32qHELD
INTUITINTU$351.5K1,2750.04%flat32qHELD
CONOCOPHILLIPSCOP$349.9K2,7960.04%+0.01pp19qHELD
CHUBB LIMITEDCB$346.7K1,0660.04%flat21q+3.8%+$12.7K
CATERPILLAR INCCAT$333.2K4110.03%-0.01pp4q+2.8%+$8.9K
ECOLAB INCECL$325.1K1,1840.03%flat14qHELD
SCHWAB STRATEGIC TRFNDX$307.2K9,7620.03%flat10qHELD
ISHARES GOLD TRIAU$289.0K3,7000.03%flat2qHELD
EMERSON ELEC COEMR$270.2K1,7420.03%flat6q+7.8%+$19.5K
ISHARES TREFA$240.3K2,3130.02%flat6qHELD
REPUBLIC BANCORP INC KYRBCAA$233.8K2,5500.02%flat2qHELD
BROADCOM INCAVGO$227.2K6470.02%flat6q+2.7%+$6.0K
YUM CHINA HLDGS INCYUMC$222.1K5,4040.02%flat9qHELD
FLEX LTDFLEX$220.0K2,0000.02%-0.01pp2qHELD
KROGER COKR$214.8K3,6640.02%flat9qHELD
EDWARDS LIFESCIENCES CORPEW$213.7K2,4760.02%flat4q-2.0%-$4.3K
EBAY INC.EBAY$212.1K2,0000.02%flat2qHELD
ISHARES TRIVE$211.2K9250.02%flat2qHELD
TRAVELERS COMPANIES INCTRV$208.9K5860.02%-newNEW
MARSH & MCLENNAN COS INCMRSH$207.1K1,2130.02%flat11qHELD
ISHARES TRIWP$202.9K1,4740.02%flat2qHELD
FORD MTR COF$134.1K11,1190.01%flat9qHELD

By sector

Industry comes from the SIC code on each company's own SEC filings, which is self-reported and sometimes out of date. Derivative exposure is counted with the shares. Securities the SEC assigns no industry - funds, trusts, foreign issues - are shown as not classified rather than dropped.

Software & IT Services 28.0%Biotech & Pharma 9.5%Insurance 7.6%Computer Hardware 6.8%Retail & Consumer 6.5%Food, Drink & Tobacco 4.8%Banks & Lending 4.4%Mining & Metals 3.6%Industrials 3.5%Energy 3.1%Transport & Logistics 2.9%Business Services 2.8%Other sectors 11.4%Not classified 5.1%
 
SectorValueShare
Software & IT Services$270.8M28.0%
Biotech & Pharma$91.7M9.5%
Insurance$73.8M7.6%
Computer Hardware$66.0M6.8%
Retail & Consumer$62.5M6.5%
Food, Drink & Tobacco$46.0M4.8%
Banks & Lending$42.3M4.4%
Mining & Metals$35.1M3.6%
Industrials$34.3M3.5%
Energy$30.0M3.1%
Transport & Logistics$28.1M2.9%
Business Services$26.8M2.8%
Other sectors$110.5M11.4%
Not classified$49.4M5.1%

What the disclosed book did

This is not the fund's return. A 13F shows long US equity positions only, so shorts, bonds, foreign listings, private holdings and cash are all invisible here. What this measures is the quarter's change in value of the positions this manager disclosed, had they been left untouched - the return a reader following the filing would have earned.

QuarterBookMarket DifferencePriced
Q3 2026+0.8%+2.1%-1.3%100%
Q2 2026+11.0%+14.8%-3.8%100%
Q1 2026-4.7%-4.6%-0.1%100%
Q4 2025+2.5%+2.4%+0.2%100%
Q3 2025+6.1%+7.8%-1.8%100%
Q2 2025+6.7%+10.5%-3.7%100%
Q1 2025-0.9%-4.6%+3.6%100%
Q4 2024-0.3%+2.1%-2.5%100%

Market is SPY over the same two quarter ends, priced the same way as everything else here - the median across every filer reporting it. It is a large-cap US proxy, so a manager holding small caps or biotech will beat or trail it for reasons that are not skill. Prices are quarter-end to quarter-end and say nothing about the path in between, or about trades opened and closed inside a quarter.

Quarter by quarter

QuarterValuePositions NewAddedTrimmed ExitedTop 10 Days to file
Q3 2026$967.3M12931925750.0%22
Q2 2026$962.0M133111146547.9%23
Q1 2026$874.7M1270741447.8%28
Q4 2025$926.7M1316452448.5%23
Q3 2025$902.5M12941849149.7%31
Q2 2025$874.1M12662132249.0%29
Q1 2025$813.1M1221522248.5%32
Q4 2024$826.7M12322141449.3%34
Q3 2024$837.4M12571723348.3%36
Q2 2024$787.2M1213938349.7%39
Q1 2024$788.8M12192336548.2%30
Q4 2023$723.4M11732732047.2%36
Q3 2023$666.5M1143533547.7%30
Q2 2023$692.3M1162818047.3%27
Q1 2023$653.4M11451924145.8%38
Q4 2022$609.6M11041031146.4%39
Q3 2022$554.1M10711522547.4%32
Q2 2022$589.7M11111429547.4%29
Q1 2022$689.9M11512316448.0%39
Q4 2021$712.9M1181938347.3%38
Q3 2021$665.5M1204739545.6%28
Q2 2021$667.5M12162614144.5%28
Q1 2021$621.8M11632733443.0%23
Q4 2020$579.9M117113432043.6%34
Q3 2020$515.5M1062617145.6%29
Q2 2020$481.6M10561818445.4%24
Q1 2020$420.2M10342636845.0%28
Q4 2019$501.0M10751619344.5%28
Q3 2019$467.5M10501243244.4%31
Q2 2019$466.3M10741225344.8%29
Q1 2019$447.3M10661250145.0%33
Q4 2018$406.1M101000045.1%29

Rows marked UNVERIFIED ID, PLACEHOLDER ID, TICKER AS ID or NON-CUSIP ID carry an identifier that is not a valid CUSIP. They are shown because the filer reported that money, but treat the security named with caution - hover the chip for what is wrong with it, and see the methodology.

Held counts consecutive filings in which this manager reported the position, and can reach further back than the quarters listed above: the tabs begin at Q4 2018 because earlier coverage is too sparse to describe a market, but tenure is counted over every filing we hold, some reaching to 2007. A position sold and later rebought starts again from one.

Weight change is the shift in this position's share of the whole book, in percentage points. It is the more useful column: when money flows into or out of a broad fund, almost every holding is bought or sold at once, so added and trimmed largely track flows. A weight that rose while the book shrank is a decision. Both compare with the previous quarter this filer reported, not the previous calendar quarter.