WATER ISLAND CAPITAL LLC Hedge Fund

CIK: 0001222765 · Show all filings

Period: Q4 2025 (← Previous)

Filing Date: Feb 17, 2026

Total Value ($000): $927,601 (94.3% shares, 5.7% debt)

Holdings (91)

New Positions (61)

EXAS Exact Sciences Corp 3.8%
Value ($000) $35,547 Shares 350,009 Est. Cost $80.31 Unrealized 0.0%
HOLX Hologic Inc 3.8%
Value ($000) $34,842 Shares 467,742 Est. Cost $73.07 Unrealized 0.0%
CMA Comerica Inc 3.7%
Value ($000) $34,601 Shares 398,037 Est. Cost $79.98 Unrealized 0.0%
Cidara Therapeutics Inc 3.6%
Value ($000) $33,290 Shares 150,708 Est. Cost $220.89 Unrealized
WBD Warner Bros Discovery Inc 3.5%
Value ($000) $32,844 Shares 1,139,634 Est. Cost $23.37 Unrealized 0.0%
JHG Janus Henderson Group PLC 3.3%
Value ($000) $30,801 Shares 647,485 Est. Cost $44.24 Unrealized 0.0%
Avadel Pharmaceuticals PLC 2.5%
Value ($000) $23,427 Shares 1,087,117 Est. Cost $21.55 Unrealized
SEE Sealed Air Corp 2.5%
Value ($000) $23,169 Shares 559,237 Est. Cost $38.57 Unrealized 0.0%
CWAN Clearwater Analytics Holdings 2.3%
Value ($000) $21,120 Shares 875,632 Est. Cost $20.03 Unrealized 0.0%
CFLT Confluent Inc 2.1%
Value ($000) $19,357 Shares 640,113 Est. Cost $24.55 Unrealized 0.0%
State Street SPDR S&P 500 ETF 1.8%
Value ($000) $17,048 Shares 25,000 Est. Cost Unrealized
Cidara Therapeutics Inc 1.8%
Value ($000) $16,986 Shares 76,900 Est. Cost Unrealized
DBRG DigitalBridge Group Inc 1.5%
Value ($000) $14,251 Shares 929,000 Est. Cost $12.01 Unrealized 0.0%
Jamf Holding Corp 1.4%
Value ($000) $12,816 Shares 985,069 Est. Cost $13.01 Unrealized
CADE Cadence Bank 1.4%
Value ($000) $12,749 Shares 297,603 Est. Cost $39.41 Unrealized 0.0%
Hillenbrand Inc 1.4%
Value ($000) $12,656 Shares 399,006 Est. Cost $31.72 Unrealized
PLYM Plymouth Industrial REIT Inc 1.3%
Value ($000) $12,236 Shares 559,215 Est. Cost $21.88 Unrealized
Avidity Biosciences Inc 1.3%
Value ($000) $12,168 Shares 168,700 Est. Cost Unrealized
RNA Avidity Biosciences Inc 1.3%
Value ($000) $12,146 Shares 168,385 Est. Cost $64.59 Unrealized 0.0%
Kenvue Inc 1.3%
Value ($000) $11,989 Shares 695,000 Est. Cost Unrealized
KVUE Kenvue Inc 1.3%
Value ($000) $11,906 Shares 690,191 Est. Cost $16.26 Unrealized 0.0%
CSGS CSG Systems International Inc 1.2%
Value ($000) $11,559 Shares 150,720 Est. Cost $73.52 Unrealized 0.0%
FOLD Amicus Therapeutics Inc 1.1%
Value ($000) $10,062 Shares 706,617 Est. Cost $9.82 Unrealized 0.0%
Hillenbrand Inc 1.1%
Value ($000) $9,992 Shares 315,000 Est. Cost Unrealized
Dynavax Technologies Corp 1.0%
Value ($000) $9,386 Shares 610,261 Est. Cost $15.38 Unrealized
QRVO Qorvo Inc 1.0%
Value ($000) $9,256 Shares 109,521 Est. Cost $88.25 Unrealized 0.0%
FRGE Forge Global Holdings Inc 0.9%
Value ($000) $8,782 Shares 197,075 Est. Cost $33.80 Unrealized 0.0%
Astria Therapeutics Inc 0.9%
Value ($000) $8,061 Shares 615,790 Est. Cost $13.09 Unrealized
SEMR SEMrush Holdings Inc 0.8%
Value ($000) $7,474 Shares 628,602 Est. Cost $9.37 Unrealized 0.0%
AXTA Axalta Coating Systems Ltd 0.7%
Value ($000) $6,647 Shares 205,722 Est. Cost $29.34 Unrealized 0.0%
Amicus Therapeutics Inc 0.7%
Value ($000) $6,422 Shares 451,000 Est. Cost Unrealized
CSG SYSTEMS INTERNATIONA 0.6%
Value ($000) $5,967 Shares 5,000,000 Est. Cost $1.19 Unrealized
ALEX Alexander & Baldwin Inc 0.6%
Value ($000) $5,429 Shares 263,012 Est. Cost $20.64 Unrealized
CONFLUENT INC 0.5%
Value ($000) $4,855 Shares 5,000,000 Est. Cost $0.97 Unrealized
Hologic Inc 0.5%
Value ($000) $4,514 Shares 60,600 Est. Cost Unrealized
EB Eventbrite Inc 0.5%
Value ($000) $4,395 Shares 987,653 Est. Cost $3.10 Unrealized 0.0%
Kimberly-Clark Corp 0.5%
Value ($000) $4,258 Shares 42,200 Est. Cost Unrealized
NUTANIX INC 0.4%
Value ($000) $3,377 Shares 3,500,000 Est. Cost $0.96 Unrealized
VARONIS SYSTEM INC 0.3%
Value ($000) $2,794 Shares 3,000,000 Est. Cost $0.93 Unrealized
Warner Bros Discovery Inc 0.3%
Value ($000) $2,735 Shares 94,900 Est. Cost Unrealized
ITRON INC 0.3%
Value ($000) $2,473 Shares 2,500,000 Est. Cost $0.99 Unrealized
TreeHouse Foods Inc 0.3%
Value ($000) $2,345 Shares 99,421 Est. Cost $23.59 Unrealized
Axalta Coating Systems Ltd 0.2%
Value ($000) $2,168 Shares 67,100 Est. Cost Unrealized
Core Scientific Inc 0.2%
Value ($000) $2,094 Shares 143,800 Est. Cost Unrealized
Kenvue Inc 0.2%
Value ($000) $2,042 Shares 118,400 Est. Cost Unrealized
NGD New Gold Inc 0.2%
Value ($000) $1,976 Shares 226,878 Est. Cost $7.53 Unrealized 0.0%
REV Group Inc 0.2%
Value ($000) $1,901 Shares 31,261 Est. Cost $60.81 Unrealized
BHF Brighthouse Financial Inc 0.2%
Value ($000) $1,869 Shares 28,841 Est. Cost $58.76 Unrealized 0.0%
WTRG Essential Utilities Inc 0.2%
Value ($000) $1,406 Shares 36,646 Est. Cost $39.35 Unrealized 0.0%
Denny's Corp 0.1%
Value ($000) $1,328 Shares 213,445 Est. Cost $6.22 Unrealized
Anywhere Real Estate Inc 0.1%
Value ($000) $1,007 Shares 71,100 Est. Cost Unrealized
MOFG MidWestOne Financial Group Inc 0.1%
Value ($000) $846 Shares 21,980 Est. Cost $36.46 Unrealized 0.0%
UDMY Udemy Inc 0.1%
Value ($000) $795 Shares 135,922 Est. Cost $5.83 Unrealized 0.0%
ZEUS Olympic Steel Inc 0.1%
Value ($000) $697 Shares 16,293 Est. Cost $35.69 Unrealized 0.0%
Janus Henderson Group PLC 0.1%
Value ($000) $571 Shares 12,000 Est. Cost Unrealized
DHIL Diamond Hill Investment Group 0.0%
Value ($000) $421 Shares 2,482 Est. Cost $135.06 Unrealized 0.0%
HTBK Heritage Commerce Corp 0.0%
Value ($000) $407 Shares 33,924 Est. Cost $10.85 Unrealized 0.0%
FFWM First Foundation Inc 0.0%
Value ($000) $406 Shares 65,919 Est. Cost $5.60 Unrealized 0.0%
TrueCar Inc 0.0%
Value ($000) $392 Shares 173,620 Est. Cost $2.26 Unrealized
FSFG First Savings Financial Group 0.0%
Value ($000) $280 Shares 8,788 Est. Cost $30.96 Unrealized 0.0%
DKS Dick's Sporting Goods Inc 0.0%
Value ($000) $218 Shares 1,100 Est. Cost $217.13 Unrealized 0.0%

Increased Positions (9)

Exited Positions (54)

VERONA PHARMA PLC 3.3%
Value ($000) $30,965 Shares 290,182 Est. Cost $106.71 Unrealized
AVIDXCHANGE HOLDINGS INC 3.1%
Value ($000) $28,685 Shares 2,882,867 Est. Cost $9.84 Unrealized
INFORMATICA INC 3.1%
Value ($000) $28,556 Shares 1,149,598 Est. Cost $24.50 Unrealized
VERITEX HLDGS INC 2.9%
Value ($000) $27,350 Shares 815,698 Est. Cost $33.53 Unrealized
VERINT SYS INC 2.6%
Value ($000) $24,360 Shares 1,202,967 Est. Cost $20.25 Unrealized
POTBELLY CORP 2.5%
Value ($000) $23,031 Shares 1,351,588 Est. Cost $17.04 Unrealized
WNS HLDGS LTD 2.4%
Value ($000) $22,579 Shares 296,042 Est. Cost $76.27 Unrealized
SYNOVUS FINL CORP 2.2%
Value ($000) $20,687 Shares 421,500 Est. Cost Unrealized
CORE SCIENTIFIC INC NEW 2.0%
Value ($000) $18,693 Shares 1,042,000 Est. Cost Unrealized
MERIDIANLINK INC 2.0%
Value ($000) $18,540 Shares 930,234 Est. Cost $19.93 Unrealized
SAPIENS INTL CORP N V 2.0%
Value ($000) $18,122 Shares 421,434 Est. Cost $43.00 Unrealized
HANESBRANDS INC 1.6%
Value ($000) $14,924 Shares 2,264,676 Est. Cost $6.59 Unrealized
CORZ CORE SCIENTIFIC INC NEW 1.5%
Value ($000) $14,091 Shares 785,446 Est. Cost $14.67 Unrealized +18.9%
VIMEO INC 1.3%
Value ($000) $12,059 Shares 1,555,942 Est. Cost $7.75 Unrealized
MGRC MCGRATH RENTCORP 1.3%
Value ($000) $11,648 Shares 99,363 Est. Cost $120.89 Unrealized -10.3%
PROS HOLDINGS INC 1.2%
Value ($000) $11,283 Shares 492,502 Est. Cost $22.91 Unrealized
INTEGRAL AD SCIENCE HLDNG CO 1.2%
Value ($000) $10,894 Shares 1,071,160 Est. Cost $10.17 Unrealized
TECK TECK RESOURCES LTD 1.0%
Value ($000) $9,213 Shares 209,900 Est. Cost $36.34 Unrealized +19.2%
Merus NV 1.0%
Value ($000) $9,038 Shares 96,000 Est. Cost Unrealized
MERUS N V 1.0%
Value ($000) $9,038 Shares 96,000 Est. Cost $94.15 Unrealized
VERONA PHARMA PLC 1.0%
Value ($000) $8,974 Shares 84,100 Est. Cost Unrealized
KELLANOVA 1.0%
Value ($000) $8,924 Shares 108,800 Est. Cost Unrealized
WIDEOPENWEST INC 0.9%
Value ($000) $8,040 Shares 1,558,174 Est. Cost $5.16 Unrealized
PREMIER INC 0.8%
Value ($000) $7,740 Shares 278,420 Est. Cost $27.80 Unrealized
89BIO INC 0.8%
Value ($000) $7,254 Shares 493,500 Est. Cost Unrealized
PARAMOUNT GROUP INC 0.7%
Value ($000) $6,271 Shares 958,918 Est. Cost $6.54 Unrealized
UBER TECHNOLOGIES INC 0.7%
Value ($000) $6,090 Shares 5,000,000 Est. Cost $1.01 Unrealized
COMPASS INC 0.6%
Value ($000) $5,264 Shares 655,600 Est. Cost Unrealized
AKAMAI TECHNOLOGIES INC 0.5%
Value ($000) $4,306 Shares 4,500,000 Est. Cost $0.97 Unrealized
CUREVAC N V 0.4%
Value ($000) $4,108 Shares 762,138 Est. Cost $5.43 Unrealized
DEXCOM INC 0.3%
Value ($000) $3,195 Shares 3,500,000 Est. Cost $0.89 Unrealized
VERINT SYSTEMS INC 0.3%
Value ($000) $2,936 Shares 3,000,000 Est. Cost $0.88 Unrealized
SANDSTORM GOLD LTD 0.3%
Value ($000) $2,682 Shares 214,205 Est. Cost $12.52 Unrealized
TOURMALINE BIO INC 0.3%
Value ($000) $2,438 Shares 50,968 Est. Cost $47.83 Unrealized
LBRDK LIBERTY BROADBAND CORP 0.2%
Value ($000) $2,275 Shares 35,810 Est. Cost $69.01 Unrealized -24.6%
INTERPUBLIC GROUP COS INC 0.2%
Value ($000) $1,761 Shares 63,104 Est. Cost $25.99 Unrealized -0.1%
STEELCASE INC 0.2%
Value ($000) $1,632 Shares 94,905 Est. Cost $17.20 Unrealized
FUBOTV INC 0.2%
Value ($000) $1,578 Shares 1,591,000 Est. Cost $0.97 Unrealized
ZIMVIE INC 0.1%
Value ($000) $1,370 Shares 72,353 Est. Cost $18.94 Unrealized
MAC COPPER LIMITED 0.1%
Value ($000) $1,261 Shares 103,254 Est. Cost $12.13 Unrealized
LIVE NATION ENTERTAINMENT IN 0.1%
Value ($000) $1,226 Shares 7,500 Est. Cost Unrealized
AMWD AMERICAN WOODMARK CORPORATIO 0.1%
Value ($000) $1,224 Shares 18,336 Est. Cost $61.36 Unrealized -4.6%
REDWOOD TRUST INC 0.1%
Value ($000) $1,023 Shares 1,000,000 Est. Cost $1.02 Unrealized
METSERA INC 0.1%
Value ($000) $980 Shares 18,730 Est. Cost $52.33 Unrealized
METSERA INC 0.1%
Value ($000) $979 Shares 18,700 Est. Cost Unrealized
MRC GLOBAL INC 0.1%
Value ($000) $845 Shares 58,605 Est. Cost $14.42 Unrealized
CCRN CROSS CTRY HEALTHCARE INC 0.1%
Value ($000) $609 Shares 42,897 Est. Cost $13.47 Unrealized -18.9%
PERFORMANT HEALTHCARE INC 0.1%
Value ($000) $563 Shares 72,772 Est. Cost $7.73 Unrealized
BERRY CORP 0.1%
Value ($000) $540 Shares 142,979 Est. Cost $3.78 Unrealized
PROVIDENT BANCORP INC 0.1%
Value ($000) $505 Shares 40,282 Est. Cost $12.51 Unrealized
CORECARD CORPORATION 0.0%
Value ($000) $447 Shares 16,595 Est. Cost $26.92 Unrealized
HARBORONE BANCORP INC NEW 0.0%
Value ($000) $306 Shares 22,464 Est. Cost $11.91 Unrealized
AURA AURA BIOSCIENCES INC 0.0%
Value ($000) $64 Shares 10,372 Est. Cost $6.54 Unrealized -9.2%
PACB PACIFIC BIOSCIENCES CALIF IN 0.0%
Value ($000) $46 Shares 35,754 Est. Cost $1.35 Unrealized +41.9%

Decreased Positions (9)

Unchanged Positions (12)