PLATINUM INVESTMENT MANAGEMENT LTD historic quarter change: USA Other Stocks, Added
In shares no fund filing gives a ticker for, so this site has no page for them (listed in the US), over 23 quarters from 2013-06-30 to 2026-06-30, PLATINUM INVESTMENT MANAGEMENT LTD opened 40 positions, added to 80, reduced 127 and sold out of 61.
- Q1 2026: Stock WAVE LIFE SCIENCES LTD; Country of operation —; Class SHS; Shares before 230,687.
- Q2 2025: Stock WAVE LIFE SCIENCES LTD; Country of operation —; Class SHS; Shares before 311,992.
- Q3 2024: Stock LAM RESEARCH CORP; Country of operation United States; Class COM; Shares before 2,705.
- Q2 2024: Stock NEW YORK CMNTY BANCORP INC; Country of operation United States; Class COM; Shares before 17,543.
Each consecutive pair of Form 13F-HR filings compared (SEC CIK 1256071), 23 quarters: Q2 2026 (2026-03-31 to 2026-06-30, filed 2026-08-13); Q1 2026 (2025-12-31 to 2026-03-31, filed 2026-05-14); Q4 2025 (2025-09-30 to 2025-12-31, filed 2026-02-13); Q3 2025 (2025-06-30 to 2025-09-30, filed 2025-11-13); Q2 2025 (2025-03-31 to 2025-06-30, filed 2025-07-21); Q1 2025 (2024-12-31 to 2025-03-31, filed 2025-05-15); Q4 2024 (2024-09-30 to 2024-12-31, filed 2025-02-11); Q3 2024 (2024-06-30 to 2024-09-30, filed 2024-11-08); Q2 2024 (2024-03-31 to 2024-06-30, filed 2024-08-13); Q1 2024 (2023-12-31 to 2024-03-31, filed 2024-05-13); Q3 2016 (2016-06-30 to 2016-09-30, filed 2016-11-14); Q2 2016 (2016-03-31 to 2016-06-30, filed 2016-08-12); Q1 2016 (2015-12-31 to 2016-03-31, filed 2016-05-13); Q4 2015 (2015-09-30 to 2015-12-31, filed 2016-02-11); Q3 2015 (2015-06-30 to 2015-09-30, filed 2015-11-12); Q2 2015 (2015-03-31 to 2015-06-30, filed 2015-08-14); Q1 2015 (2014-12-31 to 2015-03-31, filed 2015-05-15); Q4 2014 (2014-09-30 to 2014-12-31, filed 2015-02-12); Q3 2014 (2014-06-30 to 2014-09-30, filed 2014-11-14); Q2 2014 (2014-03-31 to 2014-06-30, filed 2014-08-15); Q1 2014 (2013-12-31 to 2014-03-31, filed 2014-05-16); Q4 2013 (2013-09-30 to 2013-12-31, filed 2014-02-13); Q3 2013 (2013-06-30 to 2013-09-30, filed 2013-11-14). Rows for the same security, class and put/call are added together. Value change is the filed value at each quarter end, so it includes the price move. Only the filings held here are compared; the firm's 13F-HR filings go back to the quarter ended 2010-12-31. Not compared, as a quarter between them is not held here yet: 2016-09-30 to 2023-12-31 (missing 2016-12-31, 2017-03-31, 2017-06-30, 2017-09-30, 2017-12-31, 2018-03-31, 2018-06-30, 2018-09-30, 2018-12-31, 2019-03-31, 2019-06-30, 2019-09-30, 2019-12-31, 2020-03-31, 2020-06-30, 2020-09-30, 2020-12-31, 2021-03-31, 2021-06-30, 2021-09-30, 2021-12-31, 2022-03-31, 2022-06-30, 2022-09-30, 2022-12-31, 2023-03-31, 2023-06-30, 2023-09-30).
| Quarter | Stock | Country of operation | Class | Shares before | Shares after | Share change | Value before | Value after | Value change | Filed |
|---|
| Q1 2026 | WAVE LIFE SCIENCES LTD
CUSIP Y95308105 | | SHS | 230,687 | 275,269 | +44,582 | $3,921,679 | $1,995,700 | -$1,925,979 | 2026-05-14 |
|---|
| Q2 2025 | WAVE LIFE SCIENCES LTD
CUSIP Y95308105 | | SHS | 311,992 | 355,353 | +43,361 | $2,520,895 | $2,309,795 | -$211,100 | 2025-07-21 |
|---|
| Q3 2024 | LAM RESEARCH CORP
CUSIP 512807108 | United States | COM | 2,705 | 2,725 | +20 | $2,880,419 | $2,223,818 | -$656,601 | 2024-11-08 |
|---|
| Q2 2024 | NEW YORK CMNTY BANCORP INC
CUSIP 649445103 | United States | COM | 17,543 | 35,044 | +17,501 | $56,488 | $112,842 | +$56,354 | 2024-08-13 |
|---|
| Q1 2024 | ALLAKOS INC
CUSIP 01671P100 | United States | COM | 635,023 | 1,172,061 | +537,038 | $1,733,613 | $1,476,797 | -$256,816 | 2024-05-13 |
|---|
| Q1 2024 | NEW YORK CMNTY BANCORP INC
CUSIP 649445103 | United States | COM | 9,515 | 17,543 | +8,028 | $97,338 | $56,488 | -$40,850 | 2024-05-13 |
|---|
| Q3 2016 | LEVEL 3 COMMUNICATIONS INC
CUSIP 52729N308 | | COM NEW | 3,858,738 | 4,134,738 | +276,000 | $198,686,000 | $191,769,000 | -$6,917,000 | 2016-11-14 |
|---|
| Q3 2016 | SEATTLE GENETICS INC
CUSIP 812578102 | | COM | 41,800 | 49,100 | +7,300 | $1,689,000 | $2,651,000 | +$962,000 | 2016-11-14 |
|---|
| Q3 2016 | INFINERA CORPORATION
CUSIP 45667G103 | United States | COM | 252,500 | 329,800 | +77,300 | $2,848,000 | $2,978,000 | +$130,000 | 2016-11-14 |
|---|
| Q2 2016 | SINA CORP
CUSIP G81477104 | | ORD | 4,293,202 | 5,211,734 | +918,532 | $203,368,000 | $270,332,000 | +$66,964,000 | 2016-08-12 |
|---|
| Q2 2016 | QIAGEN NV
CUSIP N72482107 | | REG SHS | 2,152,214 | 2,167,768 | +15,554 | $48,080,000 | $47,279,000 | -$801,000 | 2016-08-12 |
|---|
| Q2 2016 | INFINERA CORPORATION
CUSIP 45667G103 | United States | COM | 213,000 | 252,500 | +39,500 | $3,420,000 | $2,848,000 | -$572,000 | 2016-08-12 |
|---|
| Q2 2016 | SEATTLE GENETICS INC
CUSIP 812578102 | | COM | 34,000 | 41,800 | +7,800 | $1,193,000 | $1,689,000 | +$496,000 | 2016-08-12 |
|---|
| Q2 2016 | CONFORMIS INC
CUSIP 20717E101 | | COM | 112,000 | 182,056 | +70,056 | $1,204,000 | $1,278,000 | +$74,000 | 2016-08-12 |
|---|
| Q1 2016 | LEVEL 3 COMMUNICATIONS INC
CUSIP 52729N308 | | COM NEW | 3,124,882 | 4,083,338 | +958,456 | $169,868,000 | $215,804,000 | +$45,936,000 | 2016-05-13 |
|---|
| Q1 2016 | STILLWATER MNG CO
CUSIP 86074Q102 | | COM | 13,464,739 | 14,162,198 | +697,459 | $115,392,000 | $150,827,000 | +$35,435,000 | 2016-05-13 |
|---|
| Q1 2016 | QIAGEN NV
CUSIP N72482107 | | REG SHS | 1,471,848 | 2,152,214 | +680,366 | $40,696,000 | $48,080,000 | +$7,384,000 | 2016-05-13 |
|---|
| Q1 2016 | FOUNDATION MEDICINE INC
CUSIP 350465100 | | COM | 55,000 | 128,000 | +73,000 | $1,158,000 | $2,327,000 | +$1,169,000 | 2016-05-13 |
|---|
| Q1 2016 | ARIAD PHARMACEUTICALS INC
CUSIP 04033A100 | | COM | 112,300 | 250,300 | +138,000 | $701,000 | $1,599,000 | +$898,000 | 2016-05-13 |
|---|
| Q4 2015 | LEVEL 3 COMMUNICATIONS INC
CUSIP 52729N308 | | COM NEW | 1,424,800 | 3,124,882 | +1,700,082 | $62,249,000 | $169,868,000 | +$107,619,000 | 2016-02-11 |
|---|
| Q4 2015 | QIAGEN NV
CUSIP N72482107 | | REG SHS | 1,262,748 | 1,471,848 | +209,100 | $32,578,000 | $40,696,000 | +$8,118,000 | 2016-02-11 |
|---|
| Q4 2015 | SEATTLE GENETICS INC
CUSIP 812578102 | | COM | 22,000 | 34,000 | +12,000 | $848,000 | $1,525,000 | +$677,000 | 2016-02-11 |
|---|
| Q4 2015 | E M C CORP MASS
CUSIP 268648102 | | COM | 33,000 | 38,000 | +5,000 | $797,000 | $975,000 | +$178,000 | 2016-02-11 |
|---|
| Q3 2015 | SINA CORP
CUSIP G81477104 | | ORD | 4,201,690 | 4,466,746 | +265,056 | $225,063,000 | $179,205,000 | -$45,858,000 | 2015-11-12 |
|---|
| Q3 2015 | TIFFANY & CO NEW
CUSIP 886547108 | | COM | 276,000 | 296,000 | +20,000 | $25,336,000 | $22,857,000 | -$2,479,000 | 2015-11-12 |
|---|
| Q3 2015 | GROUPON INC
CUSIP 399473107 | | COM CL A | 314,000 | 407,000 | +93,000 | $1,579,000 | $1,326,000 | -$253,000 | 2015-11-12 |
|---|
| Q2 2015 | QLIK TECHNOLOGIES INC
CUSIP 74733T105 | | COM | 5,218,158 | 5,219,258 | +1,100 | $162,441,000 | $182,465,000 | +$20,024,000 | 2015-08-14 |
|---|
| Q2 2015 | GOOGLE INC
CUSIP 38259P706 | | CL C | 374,840 | 409,598 | +34,758 | $205,412,000 | $213,199,000 | +$7,787,000 | 2015-08-14 |
|---|
| Q2 2015 | TIFFANY & CO NEW
CUSIP 886547108 | | COM | 257,000 | 276,000 | +19,000 | $22,618,000 | $25,336,000 | +$2,718,000 | 2015-08-14 |
|---|
| Q2 2015 | NIELSEN N V
CUSIP N63218106 | | COM | 3,378,737 | 3,387,737 | +9,000 | $150,590,000 | $151,668,000 | +$1,078,000 | 2015-08-14 |
|---|
| Q2 2015 | AERIE PHARMACEUTICALS INC
CUSIP 00771V108 | | COM | 59,000 | 122,000 | +63,000 | $1,849,000 | $2,153,000 | +$304,000 | 2015-08-14 |
|---|
| Q2 2015 | MARKIT LTD
CUSIP G58249106 | | SHS | 2,221,031 | 2,341,031 | +120,000 | $59,745,000 | $59,860,000 | +$115,000 | 2015-08-14 |
|---|
| Q1 2015 | QLIK TECHNOLOGIES INC
CUSIP 74733T105 | | COM | 20,000 | 5,218,158 | +5,198,158 | $617,000 | $162,441,000 | +$161,824,000 | 2015-05-15 |
|---|
| Q1 2015 | GOOGLE INC
CUSIP 38259P706 | | CL C | 354,280 | 374,840 | +20,560 | $186,492,000 | $205,412,000 | +$18,920,000 | 2015-05-15 |
|---|
| Q1 2015 | SINA CORP
CUSIP G81477104 | | ORD | 4,392,690 | 4,599,690 | +207,000 | $164,330,000 | $147,926,000 | -$16,404,000 | 2015-05-15 |
|---|
| Q1 2015 | NIELSEN N V
CUSIP N63218106 | | COM | 3,023,201 | 3,378,737 | +355,536 | $135,227,000 | $150,590,000 | +$15,363,000 | 2015-05-15 |
|---|
| Q1 2015 | MARKIT LTD
CUSIP G58249106 | | SHS | 2,142,031 | 2,221,031 | +79,000 | $56,613,000 | $59,745,000 | +$3,132,000 | 2015-05-15 |
|---|
| Q1 2015 | TIFFANY & CO NEW
CUSIP 886547108 | | COM | 234,000 | 257,000 | +23,000 | $25,005,000 | $22,618,000 | -$2,387,000 | 2015-05-15 |
|---|
| Q4 2014 | MARKIT LTD
CUSIP G58249106 | | SHS | 722,572 | 2,142,031 | +1,419,459 | $16,872,000 | $56,613,000 | +$39,741,000 | 2015-02-12 |
|---|
| Q4 2014 | SINA CORP
CUSIP G81477104 | | ORD | 4,389,690 | 4,392,690 | +3,000 | $180,591,000 | $164,330,000 | -$16,261,000 | 2015-02-12 |
|---|
| Q4 2014 | QIAGEN NV
CUSIP N72482107 | | REG SHS | 1,781,076 | 2,136,076 | +355,000 | $40,555,000 | $50,112,000 | +$9,557,000 | 2015-02-12 |
|---|
| Q4 2014 | TIME WARNER INC
CUSIP 887317303 | | COM NEW | 254,666 | 260,666 | +6,000 | $19,153,000 | $22,266,000 | +$3,113,000 | 2015-02-12 |
|---|
| Q4 2014 | ZILLOW INC
CUSIP 98954A107 | | CL A | 339,036 | 395,036 | +56,000 | $39,324,000 | $41,830,000 | +$2,506,000 | 2015-02-12 |
|---|
| Q4 2014 | VERASTEM INC
CUSIP 92337C104 | | COM | 1,700,830 | 1,854,897 | +154,067 | $14,491,000 | $16,953,000 | +$2,462,000 | 2015-02-12 |
|---|
| Q4 2014 | ALTERA CORP
CUSIP 021441100 | | COM | 38,000 | 41,000 | +3,000 | $1,359,000 | $1,514,000 | +$155,000 | 2015-02-12 |
|---|
| Q3 2014 | SINA CORP
CUSIP G81477104 | | ORD | 4,285,690 | 4,389,690 | +104,000 | $213,298,000 | $180,591,000 | -$32,707,000 | 2014-11-14 |
|---|
| Q3 2014 | VERASTEM INC
CUSIP 92337C104 | | COM | 1,077,674 | 1,700,830 | +623,156 | $9,763,000 | $14,491,000 | +$4,728,000 | 2014-11-14 |
|---|
| Q2 2014 | GOOGLE INC
CUSIP 38259P508 | | CL A | 353,290 | 353,780 | +490 | $393,745,000 | $206,844,000 | -$186,901,000 | 2014-08-15 |
|---|
| Q2 2014 | ALCOA INC
CUSIP 013817101 | | COM | 18,433,000 | 19,283,000 | +850,000 | $237,232,000 | $287,123,000 | +$49,891,000 | 2014-08-15 |
|---|
| Q2 2014 | TIFFANY & CO NEW
CUSIP 886547108 | | COM | 126,000 | 234,000 | +108,000 | $10,854,000 | $23,458,000 | +$12,604,000 | 2014-08-15 |
|---|
| Q2 2014 | VERASTEM INC
CUSIP 92337C104 | | COM | 781,003 | 1,077,674 | +296,671 | $8,427,000 | $9,763,000 | +$1,336,000 | 2014-08-15 |
|---|
| Q2 2014 | ALTERA CORP
CUSIP 021441100 | | COM | 15,000 | 41,000 | +26,000 | $543,000 | $1,425,000 | +$882,000 | 2014-08-15 |
|---|
| Q2 2014 | CITRIX SYS INC
CUSIP 177376100 | | COM | 15,200 | 19,200 | +4,000 | $873,000 | $1,200,000 | +$327,000 | 2014-08-15 |
|---|
| Q2 2014 | GNC HLDGS INC
CUSIP 36191G107 | | COM CL A | 31,000 | 37,000 | +6,000 | $1,364,000 | $1,261,000 | -$103,000 | 2014-08-15 |
|---|
| Q2 2014 | IMMUNOGEN INC
CUSIP 45253H101 | United States | COM | 73,600 | 90,600 | +17,000 | $1,098,000 | $1,073,000 | -$25,000 | 2014-08-15 |
|---|
| Q1 2014 | SINA CORP
CUSIP G81477104 | | ORD | 4,199,248 | 4,357,348 | +158,100 | $353,786,000 | $263,227,000 | -$90,559,000 | 2014-05-16 |
|---|
| Q1 2014 | BAKER HUGHES INC
CUSIP 057224107 | | COM | 4,655,020 | 4,799,020 | +144,000 | $257,236,000 | $312,032,000 | +$54,796,000 | 2014-05-16 |
|---|
| Q1 2014 | BARRICK GOLD CORP
CUSIP 067901108 | | COM | 7,934,090 | 9,306,690 | +1,372,600 | $139,878,000 | $165,938,000 | +$26,060,000 | 2014-05-16 |
|---|
| Q1 2014 | CAPSTONE TURBINE CORP
CUSIP 14067D102 | | COM | 16,750,489 | 17,089,489 | +339,000 | $21,608,000 | $36,400,000 | +$14,792,000 | 2014-05-16 |
|---|
| Q1 2014 | ZILLOW INC
CUSIP 98954A107 | | CL A | 596,803 | 703,986 | +107,183 | $48,776,000 | $62,021,000 | +$13,245,000 | 2014-05-16 |
|---|
| Q1 2014 | MARVELL TECHNOLOGY GROUP LTD
CUSIP G5876H105 | | ORD | 4,435,341 | 4,453,341 | +18,000 | $63,780,000 | $70,140,000 | +$6,360,000 | 2014-05-16 |
|---|
| Q1 2014 | INFINERA CORPORATION
CUSIP 45667G103 | United States | COM | 2,272,039 | 3,038,773 | +766,734 | $22,220,000 | $27,592,000 | +$5,372,000 | 2014-05-16 |
|---|
| Q1 2014 | VERASTEM INC
CUSIP 92337C104 | | COM | 345,543 | 781,003 | +435,460 | $3,939,000 | $8,427,000 | +$4,488,000 | 2014-05-16 |
|---|
| Q1 2014 | UNITED TECHNOLOGIES CORP
CUSIP 913017109 | United States | COM | 67,000 | 71,000 | +4,000 | $7,624,000 | $8,295,000 | +$671,000 | 2014-05-16 |
|---|
| Q1 2014 | E M C CORP MASS
CUSIP 268648102 | | COM | 23,000 | 33,000 | +10,000 | $578,000 | $904,000 | +$326,000 | 2014-05-16 |
|---|
| Q1 2014 | CITRIX SYS INC
CUSIP 177376100 | | COM | 9,000 | 15,200 | +6,200 | $569,000 | $873,000 | +$304,000 | 2014-05-16 |
|---|
| Q1 2014 | GNC HLDGS INC
CUSIP 36191G107 | | COM CL A | 24,000 | 31,000 | +7,000 | $1,402,000 | $1,364,000 | -$38,000 | 2014-05-16 |
|---|
| Q4 2013 | SOHU COM INC
CUSIP 83408W103 | | COM | 561,431 | 2,752,963 | +2,191,532 | $44,257,000 | $200,773,000 | +$156,516,000 | 2014-02-13 |
|---|
| Q4 2013 | FOSTER WHEELER AG
CUSIP H27178104 | | COM | 10,020,177 | 10,032,177 | +12,000 | $263,931,000 | $331,071,000 | +$67,140,000 | 2014-02-13 |
|---|
| Q4 2013 | BAKER HUGHES INC
CUSIP 057224107 | | COM | 4,456,420 | 4,655,020 | +198,600 | $218,810,000 | $257,236,000 | +$38,426,000 | 2014-02-13 |
|---|
| Q4 2013 | BARRICK GOLD CORP
CUSIP 067901108 | | COM | 5,837,090 | 7,934,090 | +2,097,000 | $108,686,000 | $139,878,000 | +$31,192,000 | 2014-02-13 |
|---|
| Q4 2013 | TRULIA INC
CUSIP 897888103 | | COM | 335,000 | 708,118 | +373,118 | $15,755,000 | $24,975,000 | +$9,220,000 | 2014-02-13 |
|---|
| Q4 2013 | GROUPON INC
CUSIP 399473107 | | COM CL A | 969,659 | 1,445,659 | +476,000 | $10,870,000 | $17,008,000 | +$6,138,000 | 2014-02-13 |
|---|
| Q4 2013 | ZILLOW INC
CUSIP 98954A107 | | CL A | 588,303 | 596,803 | +8,500 | $49,596,000 | $48,776,000 | -$820,000 | 2014-02-13 |
|---|
| Q4 2013 | ARIAD PHARMACEUTICALS INC
CUSIP 04033A100 | | COM | 52,300 | 112,300 | +60,000 | $962,000 | $765,000 | -$197,000 | 2014-02-13 |
|---|
| Q3 2013 | FOSTER WHEELER AG
CUSIP H27178104 | | COM | 9,759,977 | 10,020,177 | +260,200 | $211,889,000 | $263,931,000 | +$52,042,000 | 2013-11-14 |
|---|
| Q3 2013 | BARRICK GOLD CORP
CUSIP 067901108 | | COM | 3,982,090 | 5,837,090 | +1,855,000 | $62,678,000 | $108,686,000 | +$46,008,000 | 2013-11-14 |
|---|
| Q3 2013 | BAKER HUGHES INC
CUSIP 057224107 | | COM | 4,137,420 | 4,456,420 | +319,000 | $190,859,000 | $218,810,000 | +$27,951,000 | 2013-11-14 |
|---|
| Q3 2013 | GT ADVANCED TECHNOLOGIES INC
CUSIP 36191U106 | | COM | 4,092,108 | 4,847,108 | +755,000 | $16,982,000 | $41,248,000 | +$24,266,000 | 2013-11-14 |
|---|
| Q3 2013 | GROUPON INC
CUSIP 399473107 | | COM CL A | 166,000 | 969,659 | +803,659 | $1,419,000 | $10,870,000 | +$9,451,000 | 2013-11-14 |
|---|