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13F-HR filed by WATER ISLAND CAPITAL LLC

WATER ISLAND CAPITAL LLC filed this 13F-HR for the quarter ended 2022-09-30, filed 2022-11-14, with 103 holding rows worth $1,767,922,000.

Accession
0001222765-22-000016
Filed
2022-11-14
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q3 2022

A holdings report, 103 entries on the cover page, a total value of $1,767,922,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $1,767,922,000 with VALUE read as thousands by filing date, 13F file number 028-10693. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
CHANGE HEALTHCARE INC15912K100COM3,391,670$93,237,000thousands by filing date
ALLEGHANY CORP DEL017175100COM99,211$83,275,000thousands by filing date
ZENDESK INC98936J101COM960,775$73,115,000thousands by filing date
ACTVISION BLIZZARD INC00507V109COM975,526$72,521,000thousands by filing date
TEGNA INC COM87901J105Stock3,409,269$70,504,000thousands by filing date
First Horizon Corporation320517105Common Capital Stock, par value $0.625 per share2,604,278$59,638,000thousands by filing date
AVALARA INC05338G106COM581,162$53,351,000thousands by filing date
LHC GROUP50187A107COM323,431$52,933,000thousands by filing date
ROGERS CORP COM775133101Stock217,111$52,515,000thousands by filing date
SOUTH JERSEY INDUSTRIES INC838518108COM1,535,256$51,308,000thousands by filing date
NIELSEN HOLDINGS PLCG6518L108SHS EUR1,842,086$51,063,000thousands by filing date
TWITTER INC90184L102COM1,110,363$48,678,000thousands by filing date
TXNM ENERGY INC COM69349H107Stock1,062,545$48,590,000thousands by filing date
1LIFE HEALTHCARE INC68269G107COM2,796,663$47,963,000thousands by filing date
VMWARE, INC.928563402CL A COM430,361$45,816,000thousands by filing date
SIERRA WIRELESS INC826516106COM1,459,974$44,442,000thousands by filing date
GLOBAL BLOOD THERAPEUTICS USD37890U108COM649,242$44,213,000thousands by filing date
PING IDENTITY HOLDING CORP72341T103COMMON STOCK1,549,471$43,494,000thousands by filing date
SWITCH INC87105L104CL A1,279,659$43,112,000thousands by filing date
ATLAS AIR WORLDWIDE HOLDINGS I049164205COM NEW446,119$42,636,000thousands by filing date
STORE CAP CORP862121100COM1,311,076$41,076,000thousands by filing date
CHEMOCENTRYX INC16383L106COM739,425$38,199,000thousands by filing date
IROBOT CORP462726100COM629,001$35,432,000thousands by filing date
BIOHAVEN LTDG1110E107COM221,829$33,534,000thousands by filing date
TENNECO INC880349105COM1,899,302$33,029,000thousands by filing date
SIGNIFY HEALTH INC82671G100COM1,109,065$32,329,000thousands by filing date
DUKE REALTY CORP264411505COM NEW668,956$32,244,000thousands by filing date
AERIE PHARMACEUTICALS INC00771V108COM2,082,516$31,508,000thousands by filing date
EVO PMTS INC26927E104CL A COM926,411$30,849,000thousands by filing date
AEROJET ROCKETDYNE HLDGS INC C007800105COM648,755$25,944,000thousands by filing date
FORMA THERAPEUTICS HLDGS INC34633R104SHS1,253,785$25,013,000thousands by filing date
RESOLUTE FOREST PRODUCTS76117W109COMMON STOCK1,243,301$24,866,000thousands by filing date
CHANNELADVISOR CORP159179100COM1,094,532$24,802,000thousands by filing date
BTRS HOLDINGS INC11778X104COM CL 12,488,010$23,039,000thousands by filing date
COVETRUS INC22304C100COM1,092,813$22,818,000thousands by filing date
WILLIS TOWERS WATSON PLC LTD SHSG96629103Stock111,368$22,378,000thousands by filing date
SILICON MOTION TECHNOLOGY CORP SPONSORED ADR82706C108ADR341,941$22,291,000thousands by filing date
CITRIX SYSTEMS INC177376100COM169,082$17,585,000thousands by filing date
COWEN GROUP INC223622606COMMON STOCK449,416$17,365,000thousands by filing date
TERMINIX GLOBAL HOLDINGS INC COM88087E100Stock425,570$16,295,000thousands by filing date
MOMENTIVE GLOBAL INC60878Y108COM2,368,037$13,758,000thousands by filing date
BLUEROCK RESIDENTIAL GWT REI09627J102COM CL A310,306$8,301,000thousands by filing date
BLACK KNIGHT INC COM09215C105Stock112,663$7,293,000thousands by filing date
SHELL MIDSTREAM PARTNERS L P822634101UNIT LTD INT448,439$7,090,000thousands by filing date
SHAW COMMUNICATIONS INC82028K200CL B CONV287,976$6,995,000thousands by filing date
MAGNACHIP SEMICONDUCTOR CORP55933J203CMN643,367$6,588,000thousands by filing date
MERIDIAN BIOSCIENCE INC589584101COMMON STOCK153,757$4,848,000thousands by filing date
ZENDESK INC98936JAD3NOTE 0.625% 6/13,500,000$3,437,000thousands by filing dateprincipal
MONEYLION INC60938K106COM3,265,994$2,915,000thousands by filing date
AVALARA INC05338GAB2NOTE 0.250% 8/03,000,000$2,902,000thousands by filing dateprincipal
KAMAN CORP483548AF0BOND3,000,000$2,856,000thousands by filing dateprincipal
SPOTIFY USA INC84921RAB6NOTE 3/13,500,000$2,748,000thousands by filing dateprincipal
RINGCENTRAL INC76680RAF4NOTE 3/03,105,000$2,612,000thousands by filing dateprincipal
TWITTER INC90184LAF9NOTE 0.250% 6/12,500,000$2,536,000thousands by filing dateprincipal
PARATEK PHARMACEUTICALS INC699374AB0Convertible Bond2,250,000$2,035,000thousands by filing dateprincipal
BLOCK INC852234AF0NOTE 0.125% 3/02,000,000$1,813,000thousands by filing dateprincipal
WISDOMTREE INC97717PAD6NOTE 3.250% 6/11,500,000$1,351,000thousands by filing dateprincipal
HANGER INC41043F208COMMON STOCK70,814$1,326,000thousands by filing date
INFRA AND ENERGY ALTRNTIVE I45686J104COM97,409$1,319,000thousands by filing date
CANO HEALTH INC13781Y103COM147,926$1,283,000thousands by filing date
SPIRIT AIRLS INC848577102COM60,732$1,143,000thousands by filing date
CYBEROPTICS CORP COM232517102Stock20,237$1,088,000thousands by filing date
HARTFORD INSURANCE GROUP INC COM416515104Stock17,545$1,087,000thousands by filing date
1LIFE HEALTHCARE INC68269GAB3BOND1,000,000$968,000thousands by filing dateprincipal
TELUS CORPORATION COM87971M103Stock39,937$792,000thousands by filing date
ZYMERGEN INC98985X100COM180,999$503,000thousands by filing date
MONEYGRAM INTL INC60935Y208COM NEW47,446$493,000thousands by filing date
MANNING + NAPIER INC56382Q102CL A38,264$469,000thousands by filing date
MOMENTIVE GLOBAL INC60878Y958Equity Put500,000$463,000thousands by filing dateput
PROFESSIONAL HLDG CORP743139107COM16,962$440,000thousands by filing date
ZAI LAB LTD ADR98887Q104ADR10,350$354,000thousands by filing date
FIVE9 INC338307101COM4,300$322,000thousands by filing date
Advanced Micro Devices,Inc.007903107COM5,064$321,000thousands by filing date
PAYPALHLDGSINC70450Y103STOK2,994$258,000thousands by filing date
GXO LOGISTICS INCORPORATED COMMON STOCK36262G101Stock6,850$240,000thousands by filing date
BROADCOM INC11135F901CALL51,000$236,000thousands by filing datecall
NVIDIA Corp67066G104COM1,900$231,000thousands by filing date
RINGCENTRAL INC76680R206CL A5,750$230,000thousands by filing date
CONTINENTAL RES INC212015101COM3,100$207,000thousands by filing date
SNOWFLAKE INC COM SHS833445109Stock1,175$200,000thousands by filing date
AURA BIOSCIENCES INC05153U107COMMON STOCK10,700$194,000thousands by filing date
PARATEK PHARMACEUTICALS INC699374302Equity49,510$127,000thousands by filing date
TWITTER INC90184L952COM197,000$91,000thousands by filing dateput
IRONSOURCE LTDM5R75Y901CALL498,600$75,000thousands by filing datecall
CANO HEALTH INC13781Y903COM82,000$73,000thousands by filing datecall
SOFI TECHNOLOGIES INC COM83406F102Stock12,500$61,000thousands by filing date
PAR PAC HOLDINGS INC69888T907COM NEW50,000$54,000thousands by filing datecall
UPHEALTH INC91532B101COM88,750$47,000thousands by filing date
TWITTER INC90184L102COM7,000$32,000thousands by filing datecall
ISHARES TR464287908RUS 1000 VAL ETF12,200$31,000thousands by filing datecall
Allbirds Inc01675A109COM10,000$30,000thousands by filing date
UNITY SOFTWARE INC91332U901CALL117,200$11,000thousands by filing datecall
XPO INC983793900CALL13,000$11,000thousands by filing datecall
ISHARES TR464287905CALL13,600$10,000thousands by filing datecall
ZENDESK INC98936J901CALL374,000$9,000thousands by filing datecall
MERIDIAN BIOSCIENCE INC CMN STK589584901Cmn200,000$5,000thousands by filing datecall
CAESARS ENTERTAINMENT INC NE12769G900CALL20,000$4,000thousands by filing datecall
UNITI GROUP INC91325V908COM32,500$3,000thousands by filing datecall
WESCO INTL INC95082P905COM13,000$2,000thousands by filing datecall
XEROX HOLDINGS CORP98421M906CALL37,500$1,000thousands by filing datecall
LIGHTNING EMOTORS INC 11.5000EXP05/18/202553228T119WARR53,913$0thousands by filing dateValue filed as zero, left out of ratios.
MONEYLION INC60938K114*W EXP 09/22/202338,520$0thousands by filing dateValue filed as zero, left out of ratios.
CHANGE HEALTHCARE INC15912K950PUT10,000$0thousands by filing dateputValue filed as zero, left out of ratios.

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001222765-22-000016this filing2022-11-14acceptance time not in the bulk data set