NPORT-P/A false 0001213900-23-090108 0000803020 XXXXXXXX S000015622 C000042583 OBERWEIS FUNDS 811-04854 0000803020 549300PK13EJ83VPPR97 3333 Warrenville Road Suite 500 Lisle 60532 800-245-7311 Oberweis International Opportunities Fund S000015622 549300OCDCYRRORVT221 2023-12-31 2023-09-30 N 117023208.2 235661.44 116787546.76 0 0 0 0 0 0 0 0 0 0 0 0 0 N N/A N/A ABC-Mart Inc 353800AXWW4CMTSJWL33 999999999 130200 NS 2339973.06 2.0036 Long EC CORP JP N 2 N N N Toyo Suisan Kaisha Ltd N/A 999999999 26700 NS 1047091.78 0.8966 Long EC CORP JP N 2 N N N Nissin Foods Holdings Co Ltd 529900YMZMNSHC1W6V41 999999999 26000 NS 2160415.04 1.8499 Long EC CORP JP N 2 N N N Monogatari Corp/The N/A 999999999 23500 NS 648970.43 0.5557 Long EC CORP JP N 2 N N N Sumitomo Bakelite Co Ltd N/A 999999999 13600 NS 592111.52 0.507 Long EC CORP JP N 2 N N N Santen Pharmaceutical Co Ltd 529900TPT3I7C17MIM03 999999999 166000 NS 1523114.09 1.3042 Long EC CORP JP N 2 N N N ISI-Dentsu N/A 999999999 36000 NS 1375212.14 1.1775 Long EC CORP JP N 2 N N N Toyo Tanso Co Ltd 529900YTFHZ3XYGL3R93 J92689108 48000 NS 1738414.75 1.4885 Long EC CORP JP N 2 N N N Fuji Electric Co Ltd 5299000HVNGZZTYYM906 999999999 71800 NS 3233560.85 2.7688 Long EC CORP JP N 2 N N N BayCurrent Consulting Inc N/A 999999999 90600 NS 3019048.45 2.5851 Long EC CORP JP N 2 N N N Asics Corp 3538002LJMRZ83SU0B85 999999999 37700 NS 1312773.86 1.1241 Long EC CORP JP N 2 N N N Daiwa Securities Group Inc 353800WRC7Y23PWFJG38 999999999 591500 NS 3410918.95 2.9206 Long EC CORP JP N 2 N N N Sundrug Co Ltd N/A 999999999 42900 NS 1162735.23 0.9956 Long EC CORP JP N 2 N N N AAK AB 549300GK4LGIDDWJWL07 999999999 48600 NS 874469.05 0.7488 Long EC CORP SE N 2 N N N Accelleron Industries AG 254900KS0MD2PAARXD14 999999999 49800 NS 1290768.78 1.1052 Long EC CORP CH N 2 N N N AddTech AB 549300QZ5U2IDRHPWL60 999999999 37200 NS 593682.12 0.5083 Long EC CORP SE N 2 N N N Ag Growth International Inc 549300ZCF9VG3Z4PHL09 001181957 46500 NS 1822616.51 1.5606 Long EC CORP CA N 1 N N N AIXTRON SE 5299004UJ4D51M25LD67 999999999 58600 NS 2146331.09 1.8378 Long EC CORP DE N 2 N N N Aker Solutions ASA 5967007LIEEXZXG42836 999999999 492900 NS 1983295.01 1.6982 Long EC CORP NO N 2 N N N ASM International NV 7245001I22ND6ZFHX623 999999999 5380 NS 2246530.22 1.9236 Long EC CORP NL N 2 N N N Alten SA 969500Y7G9TY7Y24GN07 999999999 11100 NS 1456479.83 1.2471 Long EC CORP FR N 2 N N N ATS Corp 5493005KP4RP3IU7HQ41 00217Y955 96100 NS 4096436.72 3.5076 Long EC CORP CA N 1 N N N Brunello Cucinelli SpA 5493003CX2RZ0FOBH256 999999999 19500 NS 1478973.68 1.2664 Long EC CORP IT N 2 N N N BE Semiconductor Industries NV 7245007A1YFLI2GNYX06 999999999 28100 NS 2748215.05 2.3532 Long EC CORP NL N 2 N N N B&M European Value Retail SA 213800UK7ZRLY2K1X530 999999999 183500 NS 1308881.59 1.1207 Long EC CORP GB N 2 N N N HUGO BOSS AG 529900LFVU534EBRXD13 999999999 19400 NS 1226221.93 1.05 Long EC CORP DE N 2 N N N Constellium SE 724500KRJEMC79KAAU28 F21107101 203400 NS USD 3701880 3.1698 Long EC CORP FR N 1 N N N Cranswick PLC 549300LDZLPU51XOSK43 999999999 14000 NS 604898.73 0.5179 Long EC CORP GB N 2 N N N Demant A/S 213800RM6L9LN78BVA56 999999999 48300 NS 1994354.89 1.7077 Long EC CORP DK N 2 N N N Domino's Pizza Group PLC 213800Q6ZKHAOV48JL75 999999999 192900 NS 885890.19 0.7585 Long EC CORP GB N 1 N N N BRP Inc 529900EPQGESIRCPY551 05577W952 17200 NS 1301871.46 1.1147 Long EC CORP CA N 1 N N N Edenred SE 9695006LOD5B2D7Y0N70 999999999 49600 NS 3102613.98 2.6566 Long EC CORP FR N 2 N N N Element Fleet Management Corp 5493000PGBS1C22ELQ16 286181953 220000 NS 3156740.04 2.703 Long EC CORP CA N 1 N N N CTS Eventim AG & Co KGaA 529900FDHSN08UBJII80 999999999 38600 NS 2190957.06 1.876 Long EC CORP DE N 2 N N N Fidelity Government Portfolio 549300FQDFZGLUOCWN51 316175108 675419.02 OU Par Value USD 675419.02 0.5783 Long STIV CORP US N 1 N N N Finning International Inc 549300QLDCP11KB6XW55 318071958 51300 NS 1512977.99 1.2955 Long EC CORP CA N 1 N N N Games Workshop Group PLC 213800RP9QJQYGWHNT41 999999999 14900 NS 1918538.62 1.6428 Long EC CORP GB N 2 N N N Glanbia PLC 635400SRMCBHVMSKJS84 999999999 92500 NS 1526509.14 1.3071 Long EC CORP IE N 1 N N N GrainCorp Ltd 529900XVBL825SSW9081 999999999 269200 NS 1216480.06 1.0416 Long EC CORP AU N 2 N N N Gerresheimer AG 5299006GD4UWSYZOKC28 999999999 29600 NS 3101359.64 2.6556 Long EC CORP DE N 2 N N N IMI PLC 2138002W9Q21PF751R30 999999999 79600 NS 1514750.32 1.297 Long EC CORP GB N 2 N N N Indutrade AB 549300FISLQ6CEFP1867 999999999 5200 NS 96037.61 0.0822 Long EC CORP SE N 2 N N N Indivior PLC 213800V3NCQTY7IED471 999999999 107800 NS 2331720.84 1.9965 Long EC CORP GB N 2 N N N Informa PLC 5493006VM2LKUPSEDU20 999999999 127900 NS 1167922.38 1 Long EC CORP GB N 2 N N N Iveco Group NV 549300ZWF2ZJDD9EOR96 999999999 119700 NS 1114998.1 0.9547 Long EC CORP IT N 2 N N N JB Hi-Fi Ltd 529900TPC8H040Y3ZQ65 999999999 51300 NS 1490068.25 1.2759 Long EC CORP AU N 2 N N N James Hardie Industries PLC 635400NSGXKTVOO7JU45 999999999 42100 NS 1101074.84 0.9428 Long CORP IE N 2 N N N Jyske Bank A/S 3M5E1GQGKL17HI6CPN30 999999999 6000 NS 437661.07 0.3747 Long EC CORP DK N 2 N N N Keywords Studios PLC 2138007VR9ZYCWS7VE12 999999999 53900 NS 1013413.38 0.8677 Long EC CORP IE N 2 N N N Metso Oyj 549300R0VN9C371W0E07 999999999 165700 NS 1737581.46 1.4878 Long EC CORP FI N 2 N N N Morgan Sindall Group PLC 2138008339ULDGZRB345 999999999 29000 NS 723252.07 0.6193 Long EC CORP GB N 2 N N N Marks & Spencer Group PLC 213800EJP14A79ZG1X44 G5824M107 1072400 NS 3084523.87 2.6411 Long EC CORP GB N 2 N N N Outokumpu Oyj 5493009YRUJJDCFF0R80 999999999 152100 NS 636716.75 0.5452 Long EC CORP FI N 2 N N N Oxford Instruments PLC 213800J364EZD6UCE231 999999999 71900 NS 1912420.69 1.6375 Long EC CORP GB N 1 N N N Parex Resources Inc 549300U7LWRGTY6XWK67 69946Q955 102824 NS 1929605.95 1.6522 Long EC CORP CA N 1 N N N Rexel SA 969500N6AVPA51648T62 999999999 93600 NS 2097089.25 1.7956 Long EC CORP FR N 2 N N N Saab AB 549300ZHO4JCQQI13M69 999999999 43400 NS 2208857.65 1.8913 Long EC CORP SE N 2 N N N Sage Group PLC/The 2138005RN5XYLTF8G138 999999999 415100 NS 4995330.42 4.2773 Long EC CORP GB N 2 N N N Sopra Steria Group SACA 96950020QIOHAAK9V551 999999999 10400 NS 2146850.7 1.8383 Long EC CORP FR N 2 N N N SPIE SA 969500TJNS5GSFWJ8X85 999999999 42300 NS 1227554.14 1.0511 Long EC CORP FR N 2 N N N Stantec Inc 549300MZ7NGUZDCP2T16 85472N950 40500 NS 2627744.24 2.25 Long EC CORP CA N 1 N N N Subsea 7 SA 222100AIF0CBCY80AH62 999999999 47300 NS 649881.4 0.5565 Long EC CORP GB N 2 N N N Super Retail Group Ltd N/A 999999999 87400 NS 667882.56 0.5719 Long EC CORP AU N 2 N N N Telecom Plus PLC 549300QGHDX5UKE58G86 999999999 62200 NS 1130771.11 0.9682 Long EC CORP GB N 1 N N N Verallia SA 5299007YZU978DE0ZY32 999999999 44900 NS 1766014.45 1.5122 Long EC CORP FR N 2 N N N Whitbread PLC 21380099VMZKRMN3EX36 999999999 59000 NS 2483492.56 2.1265 Long EC CORP GB N 2 N N N 2024-03-28 The Oberweis Funds Eric Hannemann Eric Hannemann Treasurer XXXX