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PLATINUM INVESTMENT MANAGEMENT LTD

Q3 2025 · 13F-HR

PLATINUM INVESTMENT MANAGEMENT LTDholdings as filed

Filed 2025-11-13 · accession 0001256071-25-000009

$1.55B
Reported value
120
Positions
2025-09-30
Period end
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The Brief · PLATINUM INVESTMENT MANAGEMENT LTD · Q3 2025

AI · grounded in 13F

PLATINUM INVESTMENT MANAGEMENT LTD established a new position in Intercontinental Exchange ICE valued at $100.3M. The fund also initiated new stakes in Alphabet Inc GOOGL for $92.7M and AbbVie Inc ABBV for $85.7M. Additional new positions include Johnson & Johnson JNJ at $79.2M and Merck & Co Inc MRK at $78.8M.

Holdings as filed

CUSIPTickerIssuerValue% port.SharesClassVoting
45866F104ICEINTERCONTINENTAL EXCHANGE IN$100.3M6.49%595,544CommonSOLE
02079K305GOOGLALPHABET INC$92.7M5.99%381,253CommonSOLE
00287Y109ABBVABBVIE INC$85.7M5.54%370,159CommonSOLE
478160104JNJJOHNSON & JOHNSON$79.2M5.12%426,977CommonSOLE
58933Y105MRKMERCK & CO INC$78.8M5.09%938,786CommonSOLE
595112103MUMICRON TECHNOLOGY INC$78.7M5.09%470,291CommonSOLE
512807306LRCXLAM RESEARCH CORP$77.0M4.98%575,369CommonSOLE
11135F101AVGOBROADCOM INC$70.3M4.54%213,061CommonSOLE
46266C105IQVIQVIA HLDGS INC$69.8M4.51%367,685CommonSOLE
00724F101ADBEADOBE INC$67.4M4.36%191,020CommonSOLE
988498101YUMYUM BRANDS INC$66.0M4.27%434,284CommonSOLE
H42097107UBSUBS GROUP AG$59.0M3.81%1,442,578CommonSOLE
775109200RCIROGERS COMMUNICATIONS INC$58.7M3.79%1,704,054CommonSOLE
13321L108CCJCAMECO CORP$56.6M3.66%674,490CommonSOLE
89400J107TRUTRANSUNION$51.5M3.33%614,562CommonSOLE
G9460G101VALVALARIS LTD$47.0M3.04%964,723CommonSOLE
98980A105ZTOZTO EXPRESS CAYMAN INC$43.1M2.79%2,245,725CommonSOLE
89677Q107TCOMTRIP COM GROUP LTD$35.7M2.30%474,116CommonSOLE
02079K107GOOGALPHABET INC$31.4M2.03%129,103CommonSOLE
501044101KRKROGER CO$28.7M1.85%425,584CommonSOLE
65487X102NOAHNOAH HLDGS LTD$15.0M0.97%1,290,285CommonSOLE
25445D101DDLDINGDONG CAYMAN LTD$13.8M0.89%6,677,746CommonSOLE
M2029K104BIRKBIRKENSTOCK HOLDING PLC$11.8M0.76%260,000CommonSOLE
722304102PDDPDD HOLDINGS INC$11.7M0.76%88,509CommonSOLE
023135106AMZNAMAZON COM INC$9.3M0.60%42,393CommonSOLE
92826C839VVISA INC$8.3M0.54%24,309CommonSOLE
303250104FICOFAIR ISAAC CORP$7.7M0.50%5,159CommonSOLE
44332N106HTHTH WORLD GROUP LTD$7.2M0.46%183,111CommonSOLE
90353T100UBERUBER TECHNOLOGIES INC$7.1M0.46%72,307CommonSOLE
G0260P102ASAMER SPORTS INC$6.3M0.40%180,000CommonSOLE
G3643J108FLUTFLUTTER ENTMT PLC$5.9M0.38%23,000CommonSOLE
98978V103ZTSZOETIS INC$5.9M0.38%40,000CommonSOLE
437076102HDHOME DEPOT INC$5.7M0.37%14,000CommonSOLE
30303M102METAMETA PLATFORMS INC$5.5M0.36%7,500CommonSOLE
978097103WWWWOLVERINE WORLD WIDE INC$5.5M0.35%200,000CommonSOLE
67066G104NVDANVIDIA CORPORATION$5.3M0.34%28,191CommonSOLE
92337R101VERAVERA THERAPEUTICS INC$4.6M0.30%159,751CommonSOLE
22160N109CSGPCOSTAR GROUP INC$4.6M0.30%55,000CommonSOLE
H0036K147ADCTADC THERAPEUTICS SA$4.6M0.30%1,156,721CommonSOLE
45166A102IDYAIDEAYA BIOSCIENCES INC$4.5M0.29%166,917CommonSOLE
152309100CNTACENTESSA PHARMACEUTICALS PLC$4.5M0.29%186,399CommonSOLE
594918104MSFTMICROSOFT CORP$4.4M0.29%8,573CommonSOLE
339750101FNDFLOOR & DECOR HLDGS INC$4.4M0.29%60,000CommonSOLE
26856L103ELFE L F BEAUTY INC$4.0M0.26%30,000CommonSOLE
04280A100ARWRARROWHEAD PHARMACEUTICALS IN$3.8M0.25%111,022CommonSOLE
03770N101APGEAPOGEE THERAPEUTICS INC$3.7M0.24%93,728CommonSOLE
G76279101ROIVROIVANT SCIENCES LTD$3.6M0.23%239,420CommonSOLE
86366E106GPCRSTRUCTURE THERAPEUTICS INC$3.4M0.22%122,758CommonSOLE
922475108VEEVVEEVA SYS INC$3.3M0.21%11,110CommonSOLE
10806X102BBIOBRIDGEBIO PHARMA INC$3.2M0.21%62,244CommonSOLE
45258J102IMVTIMMUNOVANT INC$3.2M0.20%195,727CommonSOLE
19240Q201COGTCOGENT BIOSCIENCES INC$3.2M0.20%219,504CommonSOLE
64110L106NFLXNETFLIX INC$3.1M0.20%2,552CommonSOLE
57636Q104MAMASTERCARD INCORPORATED$2.9M0.19%5,169CommonSOLE
92537N108VRTVERTIV HOLDINGS CO$2.9M0.19%19,132CommonSOLE
482480100KLACKLA CORP$2.8M0.18%2,562CommonSOLE
N5749R1002GHMERUS N V$2.7M0.18%29,018CommonSOLE
N71542109PRQRPROQR THRAPEUTICS N V$2.6M0.17%1,235,514CommonSOLE
040413205ANETARISTA NETWORKS INC$2.5M0.16%17,245CommonSOLE
032095101APHAMPHENOL CORP NEW$2.5M0.16%20,171CommonSOLE
01609W102BABAALIBABA GROUP HLDG LTD$2.3M0.15%13,106CommonSOLE
45168D104IDXXIDEXX LABS INC$2.2M0.14%3,500CommonSOLE
46120E602ISRGINTUITIVE SURGICAL INC$2.2M0.14%4,846CommonSOLE
G87052109TELTE CONNECTIVITY PLC$2.1M0.14%9,783CommonSOLE
98985Y108ZYMEZYMEWORKS INC$2.1M0.14%124,784CommonSOLE
03969F109RCUSARCUS BIOSCIENCES INC$2.1M0.14%153,783CommonSOLE
38341P102GOSSGOSSAMER BIO INC$2.0M0.13%764,165CommonSOLE
Y95308105WVEWAVE LIFE SCIENCES LTD$2.0M0.13%267,794CommonSOLE
22266T109CPNGCOUPANG INC$1.9M0.12%58,754CommonSOLE
10919W405DRUGBRIGHT MINDS BIOSCIENCES INC$1.7M0.11%28,308CommonSOLE
09075V102BNTXBIONTECH SE$1.7M0.11%16,902CommonSOLE
127387108CDNSCADENCE DESIGN SYSTEM INC$1.6M0.10%4,535CommonSOLE
81762P102NOWSERVICENOW INC$1.5M0.10%1,677CommonSOLE
974155103WINGWINGSTOP INC$1.5M0.10%6,000CommonSOLE
458140100INTCINTEL CORP$1.5M0.10%44,423CommonSOLE
088786108BCYCBICYCLE THERAPEUTICS PLC$1.4M0.09%184,603CommonSOLE
26701L100BROSDUTCH BROS INC$1.3M0.08%25,000CommonSOLE
47215P106JDJD.COM INC$1.3M0.08%37,070CommonNONE
55287L101MBXMBX BIOSCIENCES INC$1.2M0.08%69,428CommonSOLE
G4124C109GRABGRAB HOLDINGS LIMITED$1.1M0.07%188,091CommonSOLE
09857L108BKNGBOOKING HOLDINGS INC$1.1M0.07%200CommonSOLE
G59665102MGTXMEIRAGTX HLDGS PLC$1.0M0.07%127,534CommonSOLE
76155X100RVMDREVOLUTION MEDICINES INC$960,8990.06%20,576CommonSOLE
880881107430TERNS PHARMACEUTICALS INC$939,9220.06%125,156CommonSOLE
83086J200SKYESKYE BIOSCIENCE INC$916,0630.06%233,095CommonSOLE
69608A108PLTRPALANTIR TECHNOLOGIES INC$856,2790.06%4,694CommonSOLE
71654V101PBR/APETROLEO BRASILEIRO SA PETRO$855,8150.06%72,404CommonSOLE
52661A108DRSLEONARDO DRS INC$838,1750.05%18,462CommonSOLE
05153U107AURAAURA BIOSCIENCES INC$836,7840.05%135,402CommonSOLE
86150R107STOKSTOKE THERAPEUTICS INC$773,1740.05%32,901CommonSOLE
04335A105ARVNARVINAS INC$740,6440.05%86,930CommonSOLE
192005106CDXSCODEXIS INC$645,2920.04%264,464CommonSOLE
530307305LBRDKLIBERTY BROADBAND CORP$462,9520.03%7,286CommonSOLE
09739D100BCCBOISE CASCADE CO DEL$387,3730.03%5,010CommonSOLE
913903100UHSUNIVERSAL HLTH SVCS INC$313,6110.02%1,534CommonSOLE
086516101BBYBEST BUY INC$304,9000.02%4,032CommonSOLE
816851109SRESEMPRA$304,8520.02%3,388CommonSOLE
126650100CVSCVS HEALTH CORP$299,2980.02%3,970CommonSOLE
21867A105CLBCORE LABORATORIES INC$293,6490.02%23,758CommonSOLE
87612E106TGTTARGET CORP$293,2290.02%3,269CommonSOLE
G50871105JAZZJAZZ PHARMACEUTICALS PLC$289,5650.02%2,197CommonSOLE
91324P102UNHUNITEDHEALTH GROUP INC$287,9800.02%834CommonSOLE
125523100CITHE CIGNA GROUP$287,0970.02%996CommonSOLE
902494103TSNTYSON FOODS INC$278,9930.02%5,138CommonSOLE
370334104GISGENERAL MLS INC$276,9570.02%5,493CommonSOLE
36118L106FUTUFUTU HLDGS LTD$275,1260.02%1,582CommonSOLE
887389104TKRTIMKEN CO$271,9260.02%3,617CommonSOLE
G65431127NENOBLE CORP PLC$269,9890.02%9,547CommonSOLE
68268W103OMFONEMAIN HLDGS INC$268,0160.02%4,747CommonSOLE
963320106WHRWHIRLPOOL CORP$258,4370.02%3,288CommonSOLE
382550101GTGOODYEAR TIRE & RUBR CO$253,6770.02%33,914CommonSOLE
500255104KSSKOHLS CORP$251,0230.02%16,332CommonSOLE
934423104WBDWARNER BROS DISCOVERY INC$152,1970.01%7,793CommonSOLE
37959E102GLGLOBE LIFE INC$148,2600.01%1,037CommonSOLE
423403104MOMOHELLO GROUP INC$145,8850.01%19,661CommonSOLE
218352102CORTCORCEPT THERAPEUTICS INC$145,4430.01%1,750CommonSOLE
46817M107JXNJACKSON FINANCIAL INC$141,5200.01%1,398CommonSOLE
G4412G101HLFHERBALIFE LTD$136,8460.01%16,214CommonSOLE
279158109ECECOPETROL S A$135,4880.01%14,711CommonSOLE
50155Q100KDKYNDRYL HLDGS INC$6,1560.00%205CommonSOLE

Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.