0001172661-23-001048.txt : 20230214 0001172661-23-001048.hdr.sgml : 20230214 20230214121544 ACCESSION NUMBER: 0001172661-23-001048 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20221231 FILED AS OF DATE: 20230214 DATE AS OF CHANGE: 20230214 EFFECTIVENESS DATE: 20230214 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Melqart Asset Management (UK) Ltd CENTRAL INDEX KEY: 0001712901 IRS NUMBER: 000000000 STATE OF INCORPORATION: X0 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-18520 FILM NUMBER: 23625377 BUSINESS ADDRESS: STREET 1: 5 ST JAMES'S SQUARE CITY: LONDON STATE: X0 ZIP: SW1Y 4JU BUSINESS PHONE: 00442038264470 MAIL ADDRESS: STREET 1: 5 ST JAMES'S SQUARE CITY: LONDON STATE: X0 ZIP: SW1Y 4JU 13F-HR 1 primary_doc.xml X0202 13F-HR LIVE false true false 0001712901 XXXXXXXX 12-31-2022 12-31-2022 false Melqart Asset Management (UK) Ltd

5 St James's Square London X0 SW1Y 4JU

13F HOLDINGS REPORT 028-18520 000287888 801-126213 N John Stephen Platts 442038264490 /s/ JS Platts London X0 02-14-2023 0 40 1183101850 INFORMATION TABLE 2 infotable.xml 1LIFE HEALTHCARE INC COM 68269G107 BBG0026ZDDR9 28999319 1735447 SH SOLE 1735447 0 0 ACTIVISION BLIZZARD INC COM 00507V109 BBG001S6C009 29854500 390000 SH Call SOLE 390000 0 0 ACTIVISION BLIZZARD INC COM 00507V109 BBG001S6C009 116994580 1528342 SH SOLE 1528342 0 0 ADOBE SYSTEMS INCORPORATED COM 00724F101 BBG001S5NCQ5 35666459 105983 SH SOLE 105983 0 0 ADVANCED MICRO DEVICES INC COM 007903107 BBG001S5NN36 33847442 522579 SH SOLE 522579 0 0 ALTERYX INC COM CL A 02156B103 BBG001T9FXC4 7497083 147959 SH SOLE 147959 0 0 ALTRA INDL MOTION CORP COM 02208R106 BBG001SRNL96 28858055 482980 SH SOLE 482980 0 0 AMAZON COM INC COM 023135106 BBG001S5PQL7 44999304 535706 SH SOLE 535706 0 0 AMC ENTMT HLDGS INC CL A COM 00165C104 BBG001SZYYL4 19332500 4750000 SH Put SOLE 4750000 0 0 ATLASSIAN CORPORATION CL A 049468101 BBG01BGWHFS4 13360844 103830 SH SOLE 103830 0 0 COUPA SOFTWARE INC COM 22266L106 BBG001V0GVM2 14782147 186714 SH SOLE 186714 0 0 EPAM SYS INC COM 29414B104 BBG001SKDJH8 39713895 121175 SH SOLE 121175 0 0 ERMENEGILDO ZEGNA N V *W EXP 12/17/202 N30577113 352107 167670 SH SOLE 167670 0 0 EVO PMTS INC CL A COM 26927E104 BBG00KRX3N72 22731749 671742 SH SOLE 671742 0 0 FIVE9 INC COM 338307101 BBG001V0P7K7 20118115 296465 SH SOLE 296465 0 0 FORGEROCK INC CL A 34631B101 BBG006NSMS49 29033959 1275097 SH SOLE 1275097 0 0 FRESHWORKS INC CLASS A COM 358054104 BBG0029KYGM4 11683256 794239 SH SOLE 794239 0 0 FRONTLINE LTD SHS NEW G3682E192 BBG001S66K75 23919891 1970337 SH SOLE 1970337 0 0 HERTZ GLOBAL HLDGS INC COM NEW 42806J700 BBG011N571V5 16920551 1099451 SH SOLE 1099451 0 0 HORIZON THERAPEUTICS PUB L SHS G46188101 BBG001T9M4T2 82628359 726084 SH SOLE 726084 0 0 HUBSPOT INC COM 443573100 BBG001T53670 39023298 134968 SH SOLE 134968 0 0 LHC GROUP INC COM 50187A107 BBG001SH4TR2 48492933 299913 SH SOLE 299913 0 0 MARVELL TECHNOLOGY INC COM 573874104 BBG00ZXBJ162 27221326 734917 SH SOLE 734917 0 0 MAXAR TECHNOLOGIES INC COM 57778K105 BBG00MT6CG16 5387221 104121 SH SOLE 104121 0 0 MONGODB INC CL A 60937P106 BBG0022FDRZ7 23313730 118440 SH SOLE 118440 0 0 NVIDIA CORPORATION COM 67066G104 BBG001S5TZJ6 27306844 186854 SH SOLE 186854 0 0 POSHMARK INC COM CL A 73739W104 BBG0029ZBN69 3576000 200000 SH SOLE 200000 0 0 QIAGEN NV SHS NEW N72482123 BBG001S91B01 6894827 138256 SH SOLE 138256 0 0 SIGNIFY HEALTH INC CL A COM 82671G100 BBG00YZ6JB44 30515649 1064747 SH SOLE 1064747 0 0 SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C108 BBG001SP0YQ8 43013047 661841 SH SOLE 661841 0 0 SNOWFLAKE INC CL A 833445109 BBG007DHGNK2 15297776 106575 SH SOLE 106575 0 0 SOUTH JERSEY INDS INC COM 838518108 BBG001S5W3G6 50502662 1421409 SH SOLE 1421409 0 0 STORE CAP CORP COM 862121100 BBG00265T6X6 35293860 1100869 SH SOLE 1100869 0 0 TEGNA INC COM 87901J105 BBG001S5RHD4 76990644 3633348 SH SOLE 3633348 0 0 TESLA INC COM 88160R101 BBG001SQKGD7 12356063 100309 SH SOLE 100309 0 0 TOWER SEMICONDUCTOR LTD SHS NEW M87915274 BBG001S68BK8 24367910 564072 SH SOLE 564072 0 0 TYLER TECHNOLOGIES INC COM 902252105 BBG001S5WZB0 7436387 23065 SH SOLE 23065 0 0 VARONIS SYS INC COM 922280102 BBG001Y04TP4 11262190 470434 SH SOLE 470434 0 0 VMWARE INC CL A COM 928563402 BBG001S6TFZ0 15188727 123727 SH SOLE 123727 0 0 WILLSCOT MOBIL MINI HLDNG CO COM CL A 971378104 BBG00B0FS9V7 58366641 1292155 SH SOLE 1292155 0 0