Live Markets
Saturday, September 12, 2026·George Town, KY·29°·Partly Cloudy
Markets Open · NYSE·Newsletter·Masthead·
VOL. XII · NO. 117Established MMXIV · George Town, Grand CaymanAtlantic Edition · $4.50

The Cayman Journal

Finance · Business · Technology · Caribbean & Global Affairs
13F HOLDINGS REPORT

PLATINUM INVESTMENT MANAGEMENT LTD

Quarter ended Q1 2023 · Filed February 13, 2023 · Accession 0001085146-23-001140

Total Value
$2.62B
Positions
132
Other Managers
0
Confidential Omitted
No
View on SEC.gov

Holdings (132)

#IssuerTicker / CUSIPSharesValue% of Filing
1ZTO EXPRESS CAYMAN INCZTOEF16,931,038$454.9M17.34%
2MICROCHIP TECHNOLOGY INC.MCHPP3,362,885$236.2M9.00%
3TRIP COM GROUP LTDTRPCF5,765,030$198.3M7.56%
4MICRON TECHNOLOGY INCMU2,336,122$116.8M4.45%
5ALIBABA GROUP HLDG LTDBBAAY1,317,259$116.0M4.42%
6SUNCOR ENERGY INC NEWSU3,633,228$115.1M4.39%
7BOOKING HOLDINGS INCBKNG50,416$101.6M3.87%
8INTERCONTINENTAL EXCHANGE IN45866F104914,020$93.8M3.57%
9SCHLUMBERGER LTDSLB1,575,519$84.2M3.21%
10GENERAL ELECTRIC CO369604301875,685$73.4M2.80%
11GILEAD SCIENCES INCGILD803,959$69.0M2.63%
12CIENA CORPCIEN1,243,489$63.4M2.42%
13MOSAIC CO NEWMOS1,310,536$57.5M2.19%
14H WORLD GROUP LTDHWLDF1,247,161$52.9M2.02%
15SCORPIO TANKERS INCSTNG907,421$48.8M1.86%
16NOAH HLDGS LTDNOAH2,577,110$39.9M1.52%
17META PLATFORMS INCMETA327,038$39.4M1.50%
18SUZANO S ASUZ4,245,182$39.2M1.50%
19DINGDONG CAYMAN LTDDDL8,697,555$37.1M1.42%
20FREEPORT-MCMORAN INCFCX803,086$30.5M1.16%
21PROMETHEUS BIOSCIENCES INC74349U108265,791$29.2M1.11%
22JD.COM INCJDCMF516,348$29.0M1.10%
23LGI HOMES INCLGIH300,500$27.8M1.06%
24CAMECO CORPCCJ1,204,061$27.3M1.04%
25ALPHABET INCGOOG256,980$22.8M0.87%
26EXSCIENTIA PLC30223G1024,035,934$21.5M0.82%
27RECURSION PHARMACEUTICALS INRXRX2,710,339$20.9M0.80%
28ICOSAVAX INC45114M1092,249,711$17.9M0.68%
29PLANET FITNESS INCPLNT201,363$15.9M0.60%
30ALLY FINL INC02005N100643,460$15.7M0.60%
31PETROLEO BRASILEIRO SA PETRO71654V4081,437,068$15.3M0.58%
32IDEAYA BIOSCIENCES INCIDYA830,537$15.1M0.58%
33QUANTERIX CORPQTRX1,006,097$13.9M0.53%
34BLOCK INCBSQKZ216,398$13.6M0.52%
35ULTA BEAUTY INCULTA28,287$13.3M0.51%
36YUM CHINA HLDGS INCYUMC236,129$12.9M0.49%
37SILVERCREST METALS INC8283631011,745,696$10.5M0.40%
38ALPHABET INCGOOG113,909$10.1M0.38%
39NANOSTRING TECHNOLOGIES INC63009R1091,258,967$10.0M0.38%
40DOORDASH INCDASH193,334$9.4M0.36%
41ESPERION THERAPEUTICS INC NEESPR1,430,001$8.9M0.34%
42BIO RAD LABS INC09057220720,211$8.5M0.32%
43MATCH GROUP INC NEWMTCH190,466$7.9M0.30%
44IMMUNOVANT INCIMVT411,297$7.3M0.28%
45ALBIREO PHARMA INC01345P106306,834$6.6M0.25%
46BIOGEN INCBIIB23,144$6.4M0.24%
47LAM RESEARCH CORPLRCX14,658$6.2M0.23%
48NETFLIX INCNFLX20,809$6.1M0.23%
49COGENT BIOSCIENCES INCCOGT511,390$5.9M0.23%
50ZAI LAB LTDZLAB190,340$5.8M0.22%
51BIONTECH SEBNTX38,527$5.8M0.22%
52KRANESHARES TR500767306180,500$5.5M0.21%
53SIX FLAGS ENTMT CORP NEW83001A102216,336$5.0M0.19%
54MICROSOFT CORPMSFT20,564$4.9M0.19%
55ROIVANT SCIENCES LTDROIV555,614$4.4M0.17%
56COHERUS BIOSCIENCES INCCHRS549,899$4.4M0.17%
57908 DEVICES INCMASS526,817$4.0M0.15%
58INHIBRX INCINBX160,127$3.9M0.15%
59ROBLOX CORPRBLX129,800$3.7M0.14%
60MODERNA INCMRNA20,500$3.7M0.14%
61HUTCHMED CHINA LTDHMDCF240,391$3.6M0.14%
62IRIS ENERGY LTDIREN2,735,780$3.4M0.13%
63ALLAKOS INC01671P100400,444$3.4M0.13%
64OMEGA THERAPEUTICS INC68217N105583,738$3.3M0.13%
65ARCUS BIOSCIENCES INCRCUS154,851$3.2M0.12%
66ZYMEWORKS DEL INCZYME395,920$3.1M0.12%
67ANALOG DEVICES INCADI18,145$3.0M0.11%
68MERUS N VN5749R100191,355$3.0M0.11%
69ADAPTIVE BIOTECHNOLOGIES CORADTI366,230$2.8M0.11%
70TORM PLCTRMD89,264$2.6M0.10%
71ERICSSON294821608430,900$2.5M0.10%
72PROTHENA CORP PLCPRTA41,508$2.5M0.10%
73WAVE LIFE SCIENCES LTDWVE343,955$2.4M0.09%
74IMMATICS N.VIMTX268,211$2.3M0.09%
75CENTOGENE N VN1976T1092,377,150$2.2M0.08%
76AC IMMUNE SAACIU1,082,462$2.2M0.08%
77APPLIED MATLS INC03822210521,644$2.1M0.08%
78PARDES BIOSCIENCES INC69945Q1051,215,967$2.1M0.08%
79ALTIMMUNE INCALT118,730$2.0M0.07%
80WESTERN DIGITAL CORP.WDC59,988$1.9M0.07%
81SAREPTA THERAPEUTICS INCSRPT14,248$1.8M0.07%
82SINGULAR GENOMICS SYSTEMS IN82933R100881,068$1.8M0.07%
83BLUEPRINT MEDICINES CORP09627Y10939,842$1.7M0.07%
84ALPHA TEKNOVA INCTKNO309,178$1.7M0.07%
85MERSANA THERAPEUTICS INC59045L106290,298$1.7M0.06%
86ALECTOR INCALEC181,689$1.7M0.06%
87TAL EDUCATION GROUPTAL226,309$1.6M0.06%
88FULL TRUCK ALLIANCE CO LTDYMM199,091$1.6M0.06%
89BIOCRYST PHARMACEUTICALS INCBCRX134,989$1.5M0.06%
90DENALI THERAPEUTICS INCDNLI55,341$1.5M0.06%
91SKYWORKS SOLUTIONS INCSWKS16,880$1.5M0.06%
92PAYPAL HLDGS INCPYPL20,870$1.5M0.06%
93ASSEMBLY BIOSCIENCES INCASMB1,094,770$1.4M0.05%
94PIERIS PHARMACEUTICALS INC7207951031,220,798$1.3M0.05%
95BLACK KNIGHT INC09215C10520,512$1.3M0.05%
96CYTOMX THERAPEUTICS INCCTMX635,798$1.0M0.04%
97EBAY INC.EBAY22,679$940,4980.04%
98LIBERTY MEDIA CORP DELFWONB15,300$914,6340.03%
99AZIYO BIOLOGICS INCELUT188,181$799,7690.03%
100RYANAIR HOLDINGS PLCRYAOF10,000$747,6000.03%
101AFFIMED N VN01045108579,131$718,1220.03%
102ABSCI CORPORATIONABSI317,772$667,3210.03%
103EXAGEN INCXGN264,130$633,9120.02%
104ORACLE CORPORCL-PD7,459$609,6990.02%
105LEAP THERAPEUTICS INC52187K1011,327,952$597,5780.02%
106CISCO SYS INCCSCO12,535$597,1670.02%
107INFINITY PHARMACEUTICALS INC45665G303545,508$302,7570.01%
108CORE LABORATORIES N VN2271710714,130$286,4150.01%
109INTEL CORPINTC10,664$281,8500.01%
110BALL CORPBALL3,082$157,6130.01%
111CHARTER COMMUNICATIONS INC N16119P108422$143,1000.01%
112CROWN HLDGS INCCCK1,490$122,4930.00%
113UNIVERSAL HLTH SVCS INC913903100708$99,7500.00%
114HCA HEALTHCARE INCHCA401$96,2240.00%
115HANESBRANDS INC41034510214,936$94,9930.00%
116CIGNA CORP NEW125523100286$94,7630.00%
117COGNIZANT TECHNOLOGY SOLUTIOCTSH1,626$92,9910.00%
118CARMAX INCKMX1,524$92,7960.00%
119RALPH LAUREN CORPRL875$92,4610.00%
120CALIFORNIA RES CORPCRC2,055$89,4130.00%
121HELLO GROUP INCMOMO9,871$88,6420.00%
122BEST BUY INCBBY1,099$88,1510.00%
123ONEMAIN HLDGS INCOMF2,513$83,7080.00%
124AT&T INCT-PC4,524$83,2870.00%
125ALLISON TRANSMISSION HLDGS IALSN1,946$80,9540.00%
126STANLEY BLACK & DECKER INCSWK1,036$77,8240.00%
127HERBALIFE NUTRITION LTDHLF4,917$73,1650.00%
128LUFAX HOLDING LTDLU23,209$45,0250.00%
129LAREDO PETROLEUM INC516806205846$43,5010.00%
130WARNER BROS DISCOVERY INCWBD4,451$42,1950.00%
131FOX CORPFOX1,309$39,7540.00%
132KYNDRYL HLDGS INCKD241$2,6800.00%