Fund HoldingsTandem Investment Advisors, Inc.

Total Portfolio Value
$2.69B
Total Bought
$532.18M
Total Sold
$2.15B
Net Transaction
-$1.62B
Filing Period:
Securities
SharesValue ($K)
Q3 2025
Q4 2025
Change
Q3 2025
Q4 2025
Weight (%)
Change
VISA INC CL A(V)435,901417,098-18,803149146,2805.45%+146,132
GENPACT LIMITED SHS2,936,1942,821,933-114,261123132,0104.92%+131,887
INTERCONTINENTAL EXCHANGE INC(ICE)847,518815,120-32,398143132,0174.92%+131,874
AMPHENOL CORP NEW CL A1,250,108947,488-302,620155128,0444.77%+127,889
ABBOTT LABORATORIES992,660992,844+184133124,3934.63%+124,260
RESMED INC COM(RMD)505,216500,145-5,071138120,4704.49%+120,332
HENRY JACK & ASSOC INC COM(JKHY)675,142649,796-25,346101118,5754.42%+118,474
MASTERCARD INC CL A(MA)205,373197,762-7,611117112,8984.20%+112,782
STERIS PLC SHS USD463,089444,021-19,068115112,5684.19%+112,454
MICROSOFT CORP COM(MSFT)239,330226,811-12,519124109,6904.08%+109,566
NEXTERA ENERGY INC COM(NEE)1,390,4531,299,263-91,190105104,3053.88%+104,200
ACCENTURE PLC IRELAND SHS CLAS
SHS CLASS A
413,194384,734-28,460102103,2243.84%+103,122
BROWN & BROWN INC(BRO)1,385,2141,291,818-93,396130102,9583.83%+102,828
ROPER TECHNOLOGIES INC COM(ROP)220,265221,220+95511098,4723.67%+98,362
STRYKER CORP COM(SYK)280,444271,368-9,07610495,3783.55%+95,274
INTUIT COM(INTU)85,925139,240+53,3155992,2353.43%+92,177
ZOETIS INC CL A(ZTS)790,241707,775-82,46611689,0523.32%+88,937
AUTOMATIC DATA PROCESSING309,538330,041+20,5039184,8963.16%+84,806
TERRENO RLTY CORP COM(TRNO)1,418,8701,371,867-47,0038180,5423.00%+80,462
BLACKROCK INC COM(BLK)71,40369,257-2,1468374,1292.76%+74,045
CHURCH & DWIGHT INC COM(CHD)714,900797,733+82,8336366,8902.49%+66,827
WASTE CONNECTIONS INC COM(WCN)379,332362,780-16,5526763,6172.37%+63,550
JOHNSON & JOHNSON COM(JNJ)281,900268,613-13,2875255,5892.07%+55,537
REPUBLIC SVCS INC COM(RSG)241,920239,439-2,4815650,7441.89%+50,689
EXPEDITORS INTL WASH(EXPD)349,268328,256-21,0124348,9131.82%+48,871
BECTON DICKINSON & CO COM(BDX)269,890246,923-22,9675147,9201.78%+47,870
COSTCO WHOLESALE CORP(COST)52,65250,791-1,8614943,7991.63%+43,750
VERISK ANALYTICS INC COM(VRSK)177,866168,044-9,8224537,5901.40%+37,545
BROADRIDGE FINL SOLUTI COM(BR)0151,579+151,579033,8281.26%+33,828
MEDPACE HLDGS INC COM(MEDP)14,70814,173-53587,9600.30%+7,953
IDEXX LABS INC COM(IDXX)11,74011,385-35587,7020.29%+7,695
INTUITIVE SURGICAL INC COM NEW9,21910,765+1,54646,0970.23%+6,093
QUALYS INC COM(QLYS)42,34445,090+2,74665,9920.22%+5,987
TYLER TECHNOLOGIES INC COM(TYL)9,22810,814+1,58654,9090.18%+4,904
ADOBE SYS INC COM(ADBE)14,09513,620-47554,7670.18%+4,762
O REILLY AUTOMOTIVE COM(ORLY)61,93851,643-10,29574,7100.18%+4,704
FORTINET INC COM(FTNT)33,28145,243+11,96233,5930.13%+3,590
EXLSERVICE HOLDINGS IN COM(EXLS)71,95773,635+1,67833,1250.12%+3,122
AKAMAI TECHNOLOGIES INC(AKAM)30,28530,784+49922,6860.10%+2,684
SYNOPSYS INC COM(SNPS)5,9435,613-33032,6370.10%+2,634
CBOE HLDGS INC COM(CBOE)13,3848,193-5,19132,0560.08%+2,053
ABBVIE INC COM(ABBV)9,3358,210-1,12521,8760.07%+1,874
WAL MART(WMT)12,0338,668-3,36519660.04%+964
APPLE COMPUTER INC COM(AAPL)5,8163,504-2,31219530.04%+951
TJX COS INC NEW COM(TJX)5,7765,576-20018570.03%+856
PHILIP MORRIS INTL INC COM(PM)3,0564,041+98506480.02%+648
SPDR TR UNIT SER 1(SPY)0928+92806330.02%+633
COCA COLA CO COM(KO)10,8018,914-1,88716230.02%+622
ALPHABET INC CL C2,3111,955-35616130.02%+613
BLACKSTONE GROUP L P COM UNIT3,5453,545015460.02%+546
ROYAL BK CDA MONTREAL COM(RY)4,0473,197-85015450.02%+544
FASTENAL COMPANY(FAST)12,26012,132-12814870.02%+486
MSCI INC COM894844-5014840.02%+484
BADGER METER INC COM1,7282,771+1,04304830.02%+483
UNITEDHEALTH GROUP INC COM(UNH)8821,341+45904430.02%+442
HOME DEPOT INC COM(HD)2,1721,238-93414260.02%+425
AMAZON COM INC(AMZN)2,0541,699-35503920.01%+392
CHEVRON CORP(CVX)1,4362,562+1,12603900.01%+390
ALPHABET INC CL A1,4711,225-24603830.01%+383
GENERAL ELEC CO COM(GE)1,4091,201-20803700.01%+370
PROCTER & GAMBLE CO(PG)11,8342,542-9,29223640.01%+362
KINSALE CAP GROUP INC COM(KNSL)801919+11803590.01%+359
ALTRIA GROUP INC(MO)6,1976,012-18503470.01%+346
LOWES COS INC COM(LOW)9031,433+53003460.01%+345
FACTSET RESH SYS INC COM(FDS)146,1281,283-144,845423720.01%+330
JPMORGAN CHASE & CO(JPM)1,1681,009-15903250.01%+325
DUKE ENERGY CORP NEW(DUK)02,744+2,74403220.01%+322
AMERISOURCEBERGEN CORP COM0947+94703200.01%+320
EATON CORP PLC SHS(ETN)942859-8302740.01%+273
WISCONSIN ENERGY CORP COM2,4882,533+4502670.01%+267
MERCK & CO INC NEW COM(MRK)3,1012,531-57002660.01%+266
BERKSHIRE HATHAWAY B503501-202520.01%+252
ICON PLC SHS01,379+1,37902510.01%+251
CORTEVA INC COM(CTVA)3,5593,580+2102400.01%+240
GARTNER INC COM(IT)1,027937-9002360.01%+236
CATERPILLAR INC DEL COM(CAT)436392-4402250.01%+224
GRAINGER W W INC COM(GWW)0219+21902210.01%+221
DISNEY WALT CO COM(DIS)01,891+1,89102150.01%+215
QUIDEL CORP COM(QDEL)7,4607,460002130.01%+213
NVIDIA CORP COM(NVDA)1,4801,129-35102110.01%+210
MARSH & MCLENNAN COS COM(MRSH)01,096+1,09602030.01%+203
MANULIFE FINL CORP COM(MFC)05,551+5,55102010.01%+201
OREA MINING CORP COM011,000+11,000000
AMGEN INC COM(AMGN)7500-75000-0
ROSS STORES INC COM(ROST)1,4560-1,45600-0
META PLATFORMS INC CL A(META)3580-35800-0
DU PONT E I DE NEMOURS(DD)3,5320-3,53200-0
PEPSICO INC(PEP)2,1120-2,11200-0
ESSENTIAL UTILS INC COM(WTRG)948,8630-948,863380-38
COMCAST CORP NEW CL A(CCZ)2,377,4760-2,377,476750-75
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