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Water Island Capital LLC

Q1 2026 Holdings

Filed 2026-05-15 | 98 holdings | $895.6M | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↑Shares% Portfolio
Paypal Hldgs Inc(PYPL)Equity70450Y103$231.8K5,1240.0%
United Parcel Svcs Inc(UPS)Equity911312106$247.9K2,5200.0%
Viking Therapeutics Inc(VKTX)Equity92686J106$334.5K10,2800.0%
Victory Cap Hldgs Inc del(VCTR)Equity92645B103$335.3K5,1200.0%
Pacific Biosciences Calif in(PACB)Equity69404D108$359.1K272,0400.0%
Alaska AIR Group Inc(ALK)Equity011659109$377.5K10,2650.0%
First Fndtn Inc(FFWM)Equity32026V104$398.7K67,5730.0%
Diamond Hill Invt Group Inc(DHIL)Equity25264R207$434.0K2,5220.0%
United Airls Hldgs Inc(UAL)Equity910047109$460.4K5,0000.1%
Flushing Finl Corp(FFIC)Equity343873105$463.3K30,1610.1%
Echostar Corp(SATS)Equity278768106$468.3K4,0000.1%
Blue Foundry Bancorp(BLFY)Equity09549B104$472.1K35,6580.1%
Heritage Comm Corp(HTBK)Equity426927109$474.1K37,9920.1%
On24 Inc(ONTF)Equity68339B104$488.9K60,3640.1%
Nathans Famous Inc(NATH)Equity632347100$503.0K4,9940.1%
International Money Express(IMXI)Equity46005L101$523.3K33,1220.1%
Calavo Growers Inc(CVGW)Equity128246105$524.1K20,3210.1%
Penn Entertainment Inc(PENN)Equity707569109$526.1K35,0000.1%
Lauder Estee COS Inc(EL)Equity518439104$538.3K7,5000.1%
Udemy Inc(UDMY)Equity902685106$643.7K139,3350.1%
Caesars Entertainment Inc NE(CZR)Equity12769G100$779.7K29,5000.1%
Amneal Pharmaceuticals Inc(AMRX)Equity03168L105$850.2K68,4000.1%
Northwestern Energy Group in(NWE)Equity668074305$912.5K13,8380.1%
Skywater Technology Inc(SKYT)Equity83089J108$946.6K34,5360.1%
Coterra Energy Inc(CTRA)Equity127097103$959.0K27,2920.1%
Gladstone Cap CorpConvertible Bond376535AG5$967.7K$1,000,0000.1%
Dicks Sporting Goods Inc(DKS)Equity253393102$1.1M5,3480.1%
Mister CAR Wash Inc(MCW)Equity60646V105$1.1M156,5020.1%
Talkspace Inc(TALK)Equity87427V103$1.1M216,1580.1%
IHS Holding Limited(IHS)EquityG4701H109$1.1M137,6150.1%
Clear Channel Outdoor Hldgs(CCO)Equity18453H106$1.1M478,5170.1%
Cantaloupe Inc(CTLP)Equity138103106$1.2M107,8670.1%
Proassurance Corp(PRA)Equity74267C106$1.3M51,1030.1%
Sunopta Inc(STKL)Equity8676EP108$1.3M196,5140.1%
Boeing Co(BA)Equity097023105$1.4M7,2340.2%
Amicus Therapeutic(FOLD)Equity03152W109$1.5M104,0660.2%
Semrush Hldgs Inc(SEMR)Equity81686C104$1.6M133,8720.2%
CSG SYS Intl Inc(CSGS)Equity126349109$1.6M20,2230.2%
Centessa Pharmaceuticals PLC(CNTA)Equity152309100$1.6M41,0000.2%
Centessa Pharmaceuticals PLCPutEquity Put152309950$1.6M41,0000.2%
SUN Ctry Airls Hldgs Inc(SNCY)Equity866683105$1.6M98,8590.2%
Thermon Group Hldgs Inc(THR)Equity88362T103$1.7M32,9870.2%
Select MED Hldgs Corp(SEM)Equity81619Q105$1.7M103,4670.2%
NCR Atleos Corporation(NATL)Equity63001N106$1.7M38,9390.2%
Brighthouse Finl Inc(BHF)Equity10922N103$2.0M33,4900.2%
Onestream Inc(OS)Equity68278B107$2.2M91,1200.2%
Allied Gold Corp(AAUC)Equity01921D204$2.3M72,7850.3%
Sealed AIR Corp New(SEE)Equity81211K100$2.4M56,0710.3%
Clearwater Analytics Hldgs I(CWAN)Equity185123106$2.6M109,5890.3%
Varonis SYS IncConvertible Bond922280AD4$2.6M$3,000,0000.3%
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