NPORT-P false 0000702340 XXXXXXXX S000006733 C000018296 Penn Series Funds Inc 811-03459 0000702340 549300GLJSCMRCVZWX45 Eight Tower Bridge 161 Washington Street, Suite 1111 Conshohocken 19428 215-956-8114 Penn Series Large Cap Value Fund S000006733 T4ZMVT2X0OKJVCEE0P88 2026-12-31 2026-03-31 N 159110330.83 334881.83 158775449.00 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 N Landstar System Inc. 254900CUQXQRL09MEI52 515098101 12780.00000000 NS USD 2048761.80000000 1.290351759609 Long EC CORP US N 1 N N N Dick's Sporting Goods, Inc. 529900SSBV5I4LWSK313 253393102 10239.00000000 NS USD 2030291.31000000 1.278718670164 Long EC CORP US N 1 N N N Walmart Inc Y87794H0US1R65VBXU25 931142103 32070.00000000 NS USD 3985659.60000000 2.510249301830 Long EC CORP US N 1 N N N AXIS Capital Holdings Limited 635400VD2NQBYAHMEM55 000000000 14573.00000000 NS USD 1477847.93000000 0.930778618046 Long EC CORP BM N 1 N N N Cactus Inc 549300J3T8C9F8QFKV08 127203107 19740.00000000 NS USD 935083.80000000 0.588934754012 Long EC CORP US N 1 N N N Alphabet Inc. 5493006MHB84DD0ZWV18 02079K107 14160.00000000 NS USD 4061937.60000000 2.558290734230 Long EC CORP US N 1 N N N HCA Healthcare Inc 529900PH4ZGUH2MNEU89 40412C101 2808.00000000 NS USD 1328857.92000000 0.836941686116 Long EC CORP US N 1 N N N SLB LTD 213800ZUA17OK3QLGM62 806857108 23430.00000000 NS USD 1204067.70000000 0.758346273043 Long EC CORP CW N 1 N N N UnitedHealth Group Inc. 549300GHBMY8T5GXDE41 91324P102 10690.00000000 NS USD 2892607.10000000 1.821822654710 Long EC CORP US N 1 N N N Johnson & Johnson 549300G0CFPGEF6X2043 478160104 28181.00000000 NS USD 6888563.64000000 4.338557178320 Long EC CORP US N 1 N N N Meta Platforms Inc BQ4BKCS1HXDV9HN80Z93 30303M102 4290.00000000 NS USD 2454437.70000000 1.545854674295 Long EC CORP US N 1 N N N Public Storage 254900GLQZAD4N7N5Q19 74460D109 4567.00000000 NS USD 1237108.96000000 0.779156329137 Long EC CORP US N 1 N N N Wells Fargo & Co. PBLD0EJDB5FWOLXP3B76 949746101 27256.00000000 NS USD 2169850.16000000 1.366615666128 Long EC CORP US N 1 N N N Steel Dynamics, Inc. 549300HGGKEL4FYTTQ83 858119100 9475.00000000 NS USD 1705500.00000000 1.074158511748 Long EC CORP US N 1 N N N Charles River Laboratories International, Inc. 549300BSQ0R4UZ5KX287 159864107 11040.00000000 NS USD 1904400.00000000 1.199429768263 Long EC CORP US N 1 N N N Taiwan Semiconductor Manufacturing Co., Ltd. 549300KB6NK5SBD14S87 874039100 9009.00000000 NS USD 3044591.55000000 1.917545545722 Long EC CORP TW N 1 N N N Allegion PLC 984500560CAC2E6FB757 000000000 7063.00000000 NS USD 1026183.27000000 0.646311049008 Long EC CORP IE N 1 N N N Curtiss-Wright Corp. TEL51ETZWP7D0ZM4X325 231561101 1377.00000000 NS USD 937902.24000000 0.590709864722 Long EC CORP US N 1 N N N NVent Electric PLC N/A 000000000 6640.00000000 NS USD 785379.20000000 0.494647758798 Long EC CORP IE N 1 N N N APA Corp. 549300VCIWLRHYVSHC79 03743Q108 37560.00000000 NS USD 1594046.40000000 1.003962772607 Long EC CORP US N 1 N N N Gilead Sciences Inc. 549300WTZWR07K8MNV44 375558103 16954.00000000 NS USD 2362878.98000000 1.488189134328 Long EC CORP US N 1 N N N Citigroup Inc. 6SHGI4ZSSLCXXQSBB395 172967424 19280.00000000 NS USD 2186544.80000000 1.377130289204 Long EC CORP US N 1 N N N Philip Morris International Inc. HL3H1H2BGXWVG3BSWR90 718172109 28362.00000000 NS USD 4689373.08000000 2.953462332832 Long EC CORP US N 1 N N N Raymond James Financial Inc. RGUZHJ05YTITL6D76949 754730109 8710.00000000 NS USD 1261120.90000000 0.794279536252 Long EC CORP US N 1 N N N The Progressive Corporation 529900TACNVLY9DCR586 743315103 7300.00000000 NS USD 1447152.00000000 0.911445698383 Long EC CORP US N 1 N N N ResMed Inc. 529900T3QE5253CCXF22 761152107 7380.00000000 NS USD 1656662.40000000 1.043399600148 Long EC CORP US N 1 N N N East West Bancorp Inc 254900O4X656YXFOYB11 27579R104 11260.00000000 NS USD 1202117.60000000 0.757118060488 Long EC CORP US N 1 N N N FLEX LTD 549300EAQH74YHD07T53 000000000 8920.00000000 NS USD 583903.20000000 0.367754085204 Long EC CORP SG N 1 N N N Texas Instruments Inc. WDJNR2L6D8RWOEB8T652 882508104 16961.00000000 NS USD 3292808.54000000 2.073877643388 Long EC CORP US N 1 N N N Veralto Corp. 635400FJE6GSOJUSNY27 92338C103 23593.00000000 NS USD 2086093.06000000 1.313863744765 Long EC CORP US N 1 N N N GE Healthcare Technologies Inc. 549300OI9J7XOWZMUN85 36266G107 23150.00000000 NS USD 1647817.00000000 1.037828587718 Long EC CORP US N 1 N N N Zebra Technologies Corporation PO0I32GKZ3HZMMDPZZ08 989207105 6964.00000000 NS USD 1456033.12000000 0.917039207994 Long EC CORP US N 1 N N N Allison Transmission Holdings Inc 529900RP7DJ882LI9T83 01973R101 10147.00000000 NS USD 1187807.82000000 0.748105470638 Long EC CORP US N 1 N N N United Therapeutics Corporation 5299005C4HZL4UWROC14 91307C102 2382.00000000 NS USD 1412478.36000000 0.889607536238 Long EC CORP US N 1 N N N Ross Stores Inc 549300ENZFLPGRDFZQ60 778296103 10152.00000000 NS USD 2199227.76000000 1.385118274803 Long EC CORP US N 1 N N N MasterCard Incorporated AR5L2ODV9HN37376R084 57636Q104 4430.00000000 NS USD 2213493.80000000 1.394103316313 Long EC CORP US N 1 N N N Casey'S General Stores Inc. 549300CAFWSI86V66Q65 147528103 2201.00000000 NS USD 1602019.86000000 1.008984619530 Long EC CORP US N 1 N N N Jones Lang LaSalle Incorporated 6SYKCME112RT8TQUO411 48020Q107 4980.00000000 NS USD 1515513.60000000 0.954501221407 Long EC CORP US N 1 N N N Yum! Brands Inc. 549300JE8XHZZ7OHN517 988498101 13470.00000000 NS USD 2094315.60000000 1.319042467327 Long EC CORP US N 1 N N N Henry Jack & Associates Inc. 529900X1QS8C54W0JB21 426281101 11360.00000000 NS USD 1795334.40000000 1.130738039985 Long EC CORP US N 1 N N N Target Corp. 8WDDFXB5T1Z6J0XC1L66 87612E106 11780.00000000 NS USD 1427736.00000000 0.899217107551 Long EC CORP US N 1 N N N EOG Resources Inc. XWTZDRYZPBUHIQBKDB46 26875P101 20991.00000000 NS USD 3034668.87000000 1.911296040485 Long EC CORP US N 1 N N N MSC Industrial Direct Co Inc. 0XVKH0LN6YGOWO2EGO17 553530106 12932.00000000 NS USD 1193235.64000000 0.751524021827 Long EC CORP US N 1 N N N JPMorgan Chase & Co. 8I5DZWZKVSZI1NUHU748 46625H100 18343.00000000 NS USD 5395776.88000000 3.398369781967 Long EC CORP US N 1 N N N Regeneron Pharmaceuticals, Inc. 549300RCBFWIRX3HYQ56 75886F107 3712.00000000 NS USD 2868039.68000000 1.806349595018 Long EC CORP US N 1 N N N Walt Disney Company 549300GZKULIZ0WOW665 254687106 23050.00000000 NS USD 2221559.00000000 1.399182942949 Long EC CORP US N 1 N N N US Foods Holding Corp 549300UGOZSO64CFPR97 912008109 13490.00000000 NS USD 1243912.90000000 0.783441588629 Long EC CORP US N 1 N N N ITT Inc 549300KDSERHTJOXUS80 45073V108 9800.00000000 NS USD 1867194.00000000 1.175996674397 Long EC CORP US N 1 N N N Cencora Inc AI8GXW8LG5WK7E9UD086 03073E105 3749.00000000 NS USD 1177710.86000000 0.741746200320 Long EC CORP US N 1 N N N RTX Corp. I07WOS4YJ0N7YRFE7309 75513E101 30025.00000000 NS USD 5791822.50000000 3.647807350870 Long EC CORP US N 1 N N N WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP 06BTX5UWZD0GQ5N5Y745 929740108 6825.00000000 NS USD 1705635.75000000 1.074244009853 Long EC CORP US N 1 N N N CSX Corporation 549300JVQR4N1MMP3Q88 126408103 39880.00000000 NS USD 1637074.00000000 1.031062428297 Long EC CORP US N 1 N N N BlackRock Liquidity Funds 5493007YVNX55LTRQ706 09248U700 4982329.57000000 NS USD 4982329.57000000 3.137972275549 Long STIV RF US N 1 N N N Owens Corning JO5M6676RDJIZ2U8X907 690742101 12720.00000000 NS USD 1376558.40000000 0.866984416463 Long EC CORP US N 1 N N N Cisco Systems, Inc. 549300LKFJ962MZ46593 17275R102 49410.00000000 NS USD 3833721.90000000 2.414555854916 Long EC CORP US N 1 N N N S&P Global Inc Y6X4K52KMJMZE7I7MY94 78409V104 1618.00000000 NS USD 688200.12000000 0.433442402042 Long EC CORP US N 1 N N N Generac Holdings Inc. 529900S2H2AHJHSFFI84 368736104 5527.00000000 NS USD 1079588.91000000 0.679947004905 Long EC CORP US N 1 N N N Otis Worldwide Corp. 549300ZLBKR8VSU25153 68902V107 12230.00000000 NS USD 942688.40000000 0.593724285421 Long EC CORP US N 1 N N N Phillips 66 5493005JBO5YSIGK1814 718546104 4512.00000000 NS USD 821996.16000000 0.517709863317 Long EC CORP US N 1 N N N Paccar Inc KDTEY8BWE486IKZ3CC07 693718108 19896.00000000 NS USD 2297988.00000000 1.447319478214 Long EC CORP US N 1 N N N NetApp Inc. QTX3D84DZDD5JYOCYH15 64110D104 14180.00000000 NS USD 1451890.20000000 0.914429912901 Long EC CORP US N 1 N N N Pool Corporation 5493005VZK1KMN6CO617 73278L105 7310.00000000 NS USD 1479032.30000000 0.931524558308 Long EC CORP US N 1 N N N Quest Diagnostics Incorporated 8MCWUBXQ0WE04KMXBX50 74834L100 11852.00000000 NS USD 2322754.96000000 1.462918212248 Long EC CORP US N 1 N N N Paycom Software Inc 254900LSB0HNJUDC6Q18 70432V102 6140.00000000 NS USD 746255.60000000 0.470006921536 Long EC CORP US N 1 N N N BorgWarner Inc. 549300DSFX2IE88NSX47 099724106 13833.00000000 NS USD 750578.58000000 0.472729622071 Long EC CORP US N 1 N N N AT&T Inc 549300Z40J86GGSTL398 00206R102 74880.00000000 NS USD 2170771.20000000 1.367195755812 Long EC CORP US N 1 N N N Salesforce Inc. RCGZFPDMRW58VJ54VR07 79466L302 4360.00000000 NS USD 813881.20000000 0.512598896823 Long EC CORP US N 1 N N N CF Industries Holdings, Inc. 529900CG8YAQFZ2JMV97 125269100 5077.00000000 NS USD 659197.68000000 0.415176076749 Long EC CORP US N 1 N N N Agilent Technologies Inc. QUIX8Y7A2WP0XRMW7G29 00846U101 20720.00000000 NS USD 2361665.60000000 1.487424922980 Long EC CORP US N 1 N N N ConocoPhillips WPTL2Z3FIYTHSP5V2253 20825C104 16828.00000000 NS USD 2221296.00000000 1.399017300212 Long EC CORP US N 1 N N N Lowes Companies, Inc. WAFCR4OKGSC504WU3E95 548661107 14430.00000000 NS USD 3409520.40000000 2.147385141389 Long EC CORP US N 1 N N N Berkshire Hathaway Inc. 5493000C01ZX7D35SD85 084670702 12551.00000000 NS USD 6014439.20000000 3.788015866357 Long EC CORP US N 1 N N N CHEVRON CORP N/A 166764100 20210.00000000 NS USD 4181449.00000000 2.633561439338 Long EC CORP US N 1 N N N Align Technology Inc. 549300N5YSE0U3LCP840 016255101 6150.00000000 NS USD 1054294.50000000 0.664016072157 Long EC CORP US N 1 N N N J. B. Hunt Transport Services, Inc. 549300XCD1MPI1C5GK90 445658107 6131.00000000 NS USD 1299158.90000000 0.818236640603 Long EC CORP US N 1 N N N Genuine Parts Co 549300D46DQVEU651W04 372460105 7150.00000000 NS USD 756112.50000000 0.476214997193 Long EC CORP US N 1 N N N 2026-05-21 Penn Series Funds Inc Steven Viola Steven Viola Treasurer XXXX