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Institutional Investment Manager
PLATINUM INVESTMENT MANAGEMENT LTD
PLATINUM INVESTMENT MANAGEMENT LTD (CIK: 0001256071), located at C/O Platinum Asset Management, Sydney Australia 2000, C3. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q3)
Portfolio Summary: 80 holdings with a total value of $3,692,502,000.
#
Name
Shares
Value ($)
%
Options
Notes
51 BIOGEN INC 6,500 1,896,000 0.05%
52 PERKINELMER INC 37,700 1,732,000 0.05%
53 JUNO THERAPEUTICS INC COM 40,000 1,627,000 0.04%
54 APPLE INC 14,700 1,621,000 0.04%
55 UNITED TECHNOLOGIES CORP 18,000 1,601,000 0.04%
56 BioTelemetry Inc 130,000 1,591,000 0.04%
57 PFIZER INC 47,610 1,495,000 0.04%
58 GROUPON INC 407,000 1,326,000 0.04%
59 HALLIBURTON CO 36,000 1,272,000 0.03%
60 IRONWOOD PHARMACEUTICALS INC 120,000 1,250,000 0.03%
61 ALTERA CORPORATION 24,500 1,226,000 0.03%
62 JOHNSON & JOHNSON 11,600 1,082,000 0.03%
63 CARDINAL HEALTH INC 14,000 1,075,000 0.03%
64 DISCOVER FINL SVCS 20,000 1,039,000 0.03%
65 MERCK & CO INC 18,800 928,000 0.03%
66 VistaPrint NV 12,000 913,000 0.02%
67 INFINITY PHARMACEUTICALS INC 107,932 912,000 0.02%
68 IMMUNOGEN INC 90,600 869,000 0.02%
69 SEATTLE GENETICS INC 22,000 848,000 0.02%
70 OWENS CORNING NEW 20,000 838,000 0.02%
71 CEVA Inc 45,000 835,000 0.02%
72 E M C CORP MASS COM 33,000 797,000 0.02%
73 ARIAD PHARMACEUTICALS ORD (NMS) 112,300 655,000 0.02%
74 VEECO INSTRS INC DEL COM 25,000 512,000 0.01%
75 51JOB INC SP ADR REP COM 15,336 420,000 0.01%
76 ULTRA PETROLEUM CORP 47,000 300,000 0.01%
77 AUTOHOME INC 9,000 292,000 0.01%
78 E-HOUSE CHINA HOLDINGS 47,000 279,000 0.01%
79 FACEBOOK INC 1,940 174,000 0.00%
80 LEJU HLDGS LTD 5,930 33,000 0.00%
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Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001256071-15-000017, filed 2015.11.12).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.