NPORT-P false 0000872825 XXXXXXXX S000006602 C000018023 C000131622 C000018021 C000018024 C000055528 C000018022 C000189779 C000236495 C000189777 American Century World Mutual Funds, Inc. 811-06247 0000872825 54930063TT3C438V6Y16 4500 Main St Kansas City 64111 816-531-5575 Emerging Markets Fund S000006602 OJSP27GKQDID6RYXOW18 2026-11-30 2026-05-31 N 2042857814.100000000000 17544743.330000000000 2025313070.770000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 28504.910000000000 UST Cia de Saneamento Basico do Estado de Sao Paulo SABESP 254900UOXRZRS2TNWP19 20441A102 2168535.0000000000 NS USD 11970313.2000000000 0.5910352021 Long EC CORP BR N 1 N N GDS Holdings Ltd 391200MGV8DDCHTN2R77 36165L108 223313.0000000000 NS USD 7916445.8500000000 0.3908751671 Long EC CORP CN N 1 N N Ping An Insurance Group Co of China Ltd 529900M9MC28JLN35U89 N/A 2675500.0000000000 NS 20492016.6900000000 1.0117950151 Long EC CORP CN N 2 N N BIM Birlesik Magazalar AS 7890001GCDJQD8DJKE29 N/A 1355842.0000000000 NS 10890564.4500000000 0.5377225184 Long EC CORP TR N 2 N N State Street Navigator Securities Lending Trust - State Street Navigator Securities Lending Government Money Market Portfolio 5493008BJIBKQ5KTIF74 N/A 11381896.6000000000 NS USD 11381896.6000000000 0.5619820839 Long STIV RF US N 1 N N Alibaba Group Holding Ltd 5493001NTNQJDH60PM02 01609W102 367854.0000000000 NS USD 45694823.8800000000 2.2561856999 Long EC CORP HK N 1 N N N America Movil SAB de CV 5493000FNR3UCEAONM59 02390A101 678889.0000000000 NS USD 17230202.8200000000 0.8507426861 Long EC CORP MX N 1 N N N Baidu Inc 254900AL64IANZYI1E02 056752108 55209.0000000000 NS USD 7470329.7900000000 0.3688481498 Long EC CORP CN N 1 N N N Banco de Chile 8B4EZFY8IHJC44TT2K84 059520106 288061.0000000000 NS USD 10966482.2700000000 0.5414709670 Long EC CORP CL N 1 N N N Cemex SAB de CV 549300RIG2CXWN6IV731 151290889 1078202.0000000000 NS USD 14113664.1800000000 0.6968633336 Long EC CORP MX N 1 N N N Cia de Minas Buenaventura SAA 529900WQB1ZU9KB6EL71 204448104 431899.0000000000 NS USD 15932754.1100000000 0.7866810490 Long EC CORP PE N 1 N N N Embraer SA 549300EM51WYXFHUY333 29082A107 245621.0000000000 NS USD 14184612.7500000000 0.7003664251 Long EC CORP BR N 1 N N N Gold Fields Ltd 5299003KXIBJQYCBBD72 38059T106 454968.0000000000 NS USD 18135024.4800000000 0.8954183302 Long EC CORP ZA N 1 N N N ICICI Bank Ltd R7RX8ER1V4666J8D1I38 45104G104 603212.0000000000 NS USD 15822250.7600000000 0.7812249369 Long EC CORP IN N 1 N N N Abu Dhabi Islamic Bank PJSC 5493006DOLY8O98XHD74 N/A 1467948.0000000000 NS 8223885.0300000000 0.4060550020 Long EC CORP AE N 2 N N N CIMB Group Holdings Bhd 549300FYDN5UD7USZW18 N/A 4783400.0000000000 NS 9019891.5000000000 0.4453578871 Long EC CORP MY N 2 N N N Reliance Industries Ltd 5493003UOETFYRONLG31 N/A 987401.0000000000 NS 13726835.1400000000 0.6777636178 Long EC CORP IN N 2 N N N Gold Circuit Electronics Ltd N/A N/A 339000.0000000000 NS 14152270.1400000000 0.6987695060 Long EC CORP TW N 2 N N N TVS Motor Co Ltd 335800URVL13UQEWM152 N/A 277349.0000000000 NS 9794070.0100000000 0.4835830150 Long EC CORP IN N 2 N N N Samsung Electro-Mechanics Co Ltd N/A N/A 29598.0000000000 NS 41839305.6800000000 2.0658191706 Long EC CORP KR N 2 N N N Samsung Electronics Co Ltd 9884007ER46L6N7EI764 N/A 960964.0000000000 NS 201604124.9600000000 9.9542203065 Long EC CORP KR N 2 N N N Taiwan Semiconductor Manufacturing Co Ltd 549300KB6NK5SBD14S87 N/A 4174713.0000000000 NS 309284763.0500000000 15.2709606981 Long EC CORP TW N 2 N N N State Street Bank & Trust Co 571474TGEMMWANRLN572 RPEO3RNT9 154000.0000000000 PA USD 154000.0000000000 0.0076037627 Long RA CORP US N 2 2026-06-01 Fixed 3.620000000000000 N N N Repurchase N 3.62 2026-06-01 156000 USD 157114.41 USD UST N N N HD Hyundai Heavy Industries Co Ltd 988400CAR8W9URQLGF30 N/A 31591.0000000000 NS 14597927.8300000000 0.7207738912 Long EC CORP KR N 2 N N N Naspers Ltd 21380044BQ8812EEKT59 N/A 161692.0000000000 NS 8493254.5000000000 0.4193551418 Long EC CORP ZA N 2 N N N Piraeus Bank SA 213800OYHR1MPQ5VJL60 N/A 1491014.0000000000 NS 15819554.5600000000 0.7810918118 Long EC CORP GR N 2 N N N NAURA Technology Group Co Ltd N/A N/A 181000.0000000000 NS 16865283.3000000000 0.8327247547 Long EC CORP CN N 2 N N N Zhongji Innolight Co Ltd N/A N/A 189000.0000000000 NS 32218496.5800000000 1.5907909273 Long EC CORP CN N 2 N N N Hyundai Rotem Co Ltd N/A N/A 72943.0000000000 NS 9709222.9800000000 0.4793936859 Long EC CORP KR N 2 N N N Foxconn Industrial Internet Co Ltd N/A N/A 1278351.0000000000 NS 13818018.0000000000 0.6822657790 Long EC CORP CN N 2 N N N KIWOOM Securities Co Ltd 988400O27CNGJA2QWJ18 N/A 65210.0000000000 NS 16086995.6000000000 0.7942967353 Long EC CORP KR N 2 N N N Emaar Properties PJSC 254900YWYEXYXK1BMP81 N/A 2439284.0000000000 NS 7894373.9900000000 0.3897853672 Long EC CORP AE N 2 N N N Aselsan Elektronik Sanayi Ve Ticaret AS 7890008XT4M710MU8714 N/A 1951864.0000000000 NS 16090353.5700000000 0.7944625353 Long EC CORP TR N 2 N N N Powszechna Kasa Oszczednosci Bank Polski SA P4GTT6GF1W40CVIMFR43 N/A 394983.0000000000 NS 11210718.3800000000 0.5535301451 Long EC CORP PL N 2 N N N China Construction Bank Corp 5493001KQW6DM7KEDR62 N/A 34372000.0000000000 NS 37242508.7100000000 1.8388519408 Long EC CORP CN N 2 N N N Phoenix Mills Ltd/The 33580037PCXCE5PNQU51 N/A 479638.0000000000 NS 8939824.8700000000 0.4414045907 Long EC CORP IN N 2 N N N Radico Khaitan Ltd 335800P7T5DW332M7E19 N/A 465620.0000000000 NS 17245429.3300000000 0.8514944963 Long EC CORP IN N 2 N N N Torrent Pharmaceuticals Ltd 335800NA6HK275RIJE13 N/A 476167.0000000000 NS 22103606.8000000000 1.0913674098 Long EC CORP IN N 2 N N N Al Rajhi Bank 558600BQZS4Y1DTU8589 N/A 587116.0000000000 NS 10382381.2300000000 0.5126309300 Long EC CORP SA N 2 N N N PTT Exploration & Production PCL 2549001O8YYGP5N7Q076 N/A 3094600.0000000000 NS 13450006.1100000000 0.6640951616 Long EC CORP TH N 2 N N N Industrial & Commercial Bank of China Ltd 5493002ERZU2K9PZDL40 N/A 32244740.0000000000 NS 27306623.6200000000 1.3482667946 Long EC CORP CN N 2 N N N Hiwin Technologies Corp N/A N/A 834000.0000000000 NS 10281493.9300000000 0.5076496112 Long EC CORP TW N 2 N N N Sinotruk Hong Kong Ltd 529900BB4WA4W576X724 N/A 1754500.0000000000 NS 8341432.1800000000 0.4118589022 Long EC CORP CN N 2 N N N Novatek PJSC 2138008R6GCRVBDFA581 N/A 1100400.0000000000 NS 1.5500000000 0.0000000765 Long EC CORP RU N 2 N N N Bizlink Holding Inc 213800YAKRFVU5XOX138 N/A 142495.0000000000 NS 9254517.9000000000 0.4569425850 Long EC CORP TW N 2 N N N Raia Drogasil SA N/A N/A 2729500.0000000000 NS 10204749.6800000000 0.5038603576 Long EC CORP BR N 2 N N N Han's Laser Technology Industry Group Co Ltd 300300MZXZR87BGKOZ23 N/A 954900.0000000000 NS 18614384.1500000000 0.9190867535 Long EC CORP CN N 2 N N N Contemporary Amperex Technology Co Ltd N/A N/A 483710.0000000000 NS 30346603.3500000000 1.4983660446 Long EC CORP CN N 2 N N N HDFC Bank Ltd 335800ZQ6I4E2JXENC50 N/A 1288692.0000000000 NS 10102034.5700000000 0.4987887905 Long EC CORP IN N 2 N N N Montage Technology Co Ltd N/A N/A 545396.0000000000 NS 20452964.7800000000 1.0098668238 Long EC CORP CN N 2 N N N Persistent Systems Ltd 3358006QYD77Z66S1J89 N/A 129029.0000000000 NS 7064274.2200000000 0.3487991226 Long EC CORP IN N 2 N N N Rasan Information Technology Co N/A N/A 355005.0000000000 NS 14470096.8900000000 0.7144622280 Long EC CORP SA N 2 N N N Tencent Holdings Ltd 254900N4SLUMW4XUYY11 N/A 1188100.0000000000 NS 64551340.3000000000 3.1872277541 Long EC CORP CN N 2 N N N Multi Commodity Exchange of India Ltd 254900BTZEPM27IOAM68 N/A 294047.0000000000 NS 9149681.0400000000 0.4517662564 Long EC CORP IN N 2 N N N APL Apollo Tubes Ltd 335800ZU4GXSB7Q4IU95 N/A 373130.0000000000 NS 7190961.2900000000 0.3550543071 Long EC CORP IN N 2 N N N Jiangsu Hengrui Pharmaceuticals Co Ltd 2549003BT1XS3SE3E448 N/A 1113680.0000000000 NS 8264101.3500000000 0.4080406861 Long EC CORP CN N 2 N N N PRIO SA/Brazil N/A N/A 1309500.0000000000 NS 16252747.0200000000 0.8024807253 Long EC CORP BR N 2 N N N China International Capital Corp Ltd 529900OS3SVVTT56QN67 N/A 3112400.0000000000 NS 7794132.4500000000 0.3848359329 Long EC CORP CN N 2 N N N Ganfeng Lithium Group Co Ltd 3003006BE6UOHWEOOR42 N/A 2214200.0000000000 NS 18192271.1100000000 0.8982448873 Long EC CORP CN N 2 N N N Banco BTG Pactual SA ZXLTQRYIK6IJH3R0IK66 N/A 1257000.0000000000 NS 13370988.4900000000 0.6601936601 Long EC CORP BR N 2 N N N Arcos Dorados Holdings Inc 54930023P2MIZN13DQ85 G0457F107 587931.0000000000 NS USD 5114999.7000000000 0.2525535323 Long EC CORP UY N 1 N N N Credicorp Ltd 529900UYAEYQCQ2BKB17 G2519Y108 31963.0000000000 NS USD 10951482.6900000000 0.5407303615 Long EC CORP PE N 1 N N N NU Holdings Ltd/Cayman Islands 5493002DG1RHWK9W2X27 G6683N103 1061777.0000000000 NS USD 13941132.0100000000 0.6883445434 Long EC CORP BR N 1 N N N Unimicron Technology Corp N/A N/A 946228.0000000000 NS 31398541.1000000000 1.5503055578 Long EC CORP TW N 2 N N N Chroma ATE Inc N/A N/A 286000.0000000000 NS 22757547.0300000000 1.1236557626 Long EC CORP TW N 2 N N N Delta Electronics Inc 529900UVZWNWGDLJSM52 N/A 630000.0000000000 NS 48337550.4800000000 2.3866705438 Long EC CORP TW N 2 N N N Hong Kong Exchanges & Clearing Ltd 213800YTVSXYQN17BW16 N/A 240400.0000000000 NS 12274815.1000000000 0.6060700085 Long EC CORP HK N 2 N N N Apollo Hospitals Enterprise Ltd 3358005YT7JQCWYLTG43 N/A 204362.0000000000 NS 17583363.0200000000 0.8681800001 Long EC CORP IN N 2 N N N Dongfang Electric Corp Ltd 529900ISAW6T566F0R12 N/A 1265800.0000000000 NS 5198280.3700000000 0.2566655222 Long EC CORP CN N 2 N N N IsuPetasys Co Ltd N/A N/A 136960.0000000000 NS 11737081.8200000000 0.5795193834 Long EC CORP KR N 2 N N N Doosan Enerbility Co Ltd 988400TK5NA3GLSTN506 N/A 132908.0000000000 NS 9321969.2100000000 0.4602729990 Long EC CORP KR N 2 N N N Cummins India Ltd 3358002PR6NKJRU4YS77 N/A 266083.0000000000 NS 16467474.2400000000 0.8130828995 Long EC CORP IN N 2 N N N Elite Material Co Ltd N/A N/A 140000.0000000000 NS 22627155.6100000000 1.1172176755 Long EC CORP TW N 2 N N N Far EasTone Telecommunications Co Ltd 529900L7W7BWDLVZL253 N/A 4582000.0000000000 NS 13864126.8300000000 0.6845424063 Long EC CORP TW N 2 N N N Aluminum Corp of China Ltd 529900TKZUWQLIQN6T48 N/A 8832000.0000000000 NS 12368788.3700000000 0.6107099465 Long EC CORP CN N 2 N N N E.Sun Financial Holding Co Ltd 549300X6CNQE512OPC90 N/A 11319926.0000000000 NS 11188539.2600000000 0.5524350493 Long EC CORP TW N 2 N N N Capitec Bank Holdings Ltd N/A N/A 95935.0000000000 NS 26445874.2400000000 1.3057672229 Long EC CORP ZA N 2 N N N Bharti Airtel Ltd 335800KQ1FPKOQ84OR26 N/A 1144061.0000000000 NS 22012022.1000000000 1.0868454076 Long EC CORP IN N 2 N N N SK hynix Inc 988400XAIK6XISWQV045 N/A 107039.0000000000 NS 166660510.2700000000 8.2288764476 Long EC CORP KR N 2 N N N International Container Terminal Services Inc 254900FU1MWK0I0Q4J61 N/A 1817560.0000000000 NS 22207845.7400000000 1.0965142160 Long EC CORP PH N 2 N N N Galaxy Entertainment Group Ltd 549300ZSEBV3HR826S10 N/A 2416000.0000000000 NS 9622836.2200000000 0.4751283324 Long EC CORP HK N 2 N N N Zijin Mining Group Co Ltd 836800JRNL2393Z2I561 N/A 1634000.0000000000 NS 6850082.2900000000 0.3382233783 Long EC CORP CN N 2 N N N OTP Bank Nyrt 529900W3MOO00A18X956 N/A 199730.0000000000 NS 27424000.7500000000 1.3540623001 Long EC CORP HU N 2 N N N Vista Energy SAB de CV 549300UDOHP7958KNS89 92837L109 205467.0000000000 NS USD 15245651.4000000000 0.7527552960 Long EC CORP MX N 1 N N N State Bank of India 5493001JZ37UBBZF6L49 N/A 1074731.0000000000 NS 10908220.0100000000 0.5385942632 Long EC CORP IN N 2 N N N HD Hyundai Electric Co Ltd 988400CSDKM9UHLHGB91 N/A 20725.0000000000 NS 14514416.7600000000 0.7166505253 Long EC CORP KR N 2 N N N ASE Technology Holding Co Ltd 300300GO8QHPMV87NZ73 N/A 1265000.0000000000 NS 24168252.9900000000 1.1933094858 Long EC CORP TW N 2 N N N Cury Construtora e Incorporadora SA N/A N/A 1559839.0000000000 NS 9870069.8500000000 0.4873355133 Long EC CORP BR N 2 N N N 2026-07-29 American Century World Mutual Funds, Inc. Amy R. Bitter Amy R. Bitter Assistant Treasurer