WATER ISLAND CAPITAL LLC Hedge Fund

Location: New York, NY

CIK: 0001222765 · Show all filings

Period: Q1 2022 (← Previous) (Next →)

Filing Date: May 13, 2022

Total Value: $1.971B (98.4% shares, 1.6% debt)

Holdings (85)

WELBILT INC 4.4%
Value $86.28M Shares 3,632,842 Est. Cost $23.22 Unrealized
ROG ROGERS CORP 4.3%
Value $84.97M Shares 312,735 Est. Cost $243.23 Unrealized +12.2%
COHERENT INC 3.7%
Value $73.35M Shares 268,332 Est. Cost $254.24 Unrealized
Willis Towers Watson PLC 3.5%
Value $69.3M Shares 293,385 Est. Cost $236.22 Unrealized
CERNER CORP 3.4%
Value $66.87M Shares 714,690 Est. Cost $93.01 Unrealized
CHANGE HEALTHCARE INC 3.3%
Value $65.37M Shares 2,998,464 Est. Cost $22.12 Unrealized
HOUGHTON MIFFLIN HARCOURT CO 3.1%
Value $60.37M Shares 2,873,568 Est. Cost $21.01 Unrealized
MANDIANT INC 3.0%
Value $59.15M Shares 2,651,041 Est. Cost $22.31 Unrealized
ANAPLAN INC 2.9%
Value $57.88M Shares 889,775 Est. Cost $65.05 Unrealized
ALLEGHANY CORP MD 2.9%
Value $57.79M Shares 68,231 Est. Cost $847.00 Unrealized
ACTIVISION BLIZZARD INC 2.9%
Value $57.63M Shares 719,431 Est. Cost $80.11 Unrealized
VONAGE HLDGS CORP 2.9%
Value $56.89M Shares 2,803,948 Est. Cost $20.74 Unrealized
TGNA TEGNA INC 2.8%
Value $55.52M Shares 2,478,576 Est. Cost $21.01 Unrealized 0.0%
MIMECAST LTD 2.8%
Value $54.78M Shares 688,596 Est. Cost $79.56 Unrealized
NIELSEN HLDGS PLC 2.7%
Value $52.46M Shares 1,926,000 Est. Cost $27.24 Unrealized
BOTTOMLINE TECH DEL INC 2.6%
Value $51.42M Shares 907,220 Est. Cost $56.55 Unrealized
FHN FIRST HORIZON CORPORATION 2.6%
Value $50.79M Shares 2,162,143 Est. Cost $17.40 Unrealized 0.0%
CITRIX SYS INC 2.6%
Value $50.77M Shares 503,187 Est. Cost $100.90 Unrealized
US ECOLOGY INC 2.5%
Value $49.85M Shares 1,041,227 Est. Cost $47.88 Unrealized
TXNM PNM RES INC 2.5%
Value $49.1M Shares 1,030,062 Est. Cost $47.73 Unrealized -4.7%
CORNERSTONE BLDG BRANDS INC 2.4%
Value $47.8M Shares 1,965,387 Est. Cost $24.32 Unrealized
CMC MATERIALS INC 2.4%
Value $46.84M Shares 252,648 Est. Cost $189.86 Unrealized
RENEWABLE ENERGY GROUP INC 2.3%
Value $44.45M Shares 732,903 Est. Cost $60.65 Unrealized
PLANTRONICS INC NEW 2.2%
Value $43.85M Shares 1,113,000 Est. Cost $39.40 Unrealized
SANDERSON FARMS INC 2.1%
Value $41.87M Shares 223,305 Est. Cost $188.20 Unrealized
HEALTHCARE TR AMER INC 2.1%
Value $41.13M Shares 1,312,262 Est. Cost $31.34 Unrealized
MERITOR INC 2.1%
Value $40.89M Shares 1,149,544 Est. Cost $35.57 Unrealized
SOUTH JERSEY INDS INC 2.1%
Value $40.87M Shares 1,182,861 Est. Cost $34.55 Unrealized
MOMENTIVE GLOBAL INC 2.0%
Value $40.09M Shares 2,465,551 Est. Cost $19.44 Unrealized
LHC GROUP INC 2.0%
Value $39.28M Shares 233,000 Est. Cost $168.60 Unrealized
GCP APPLIED TECHNOLOGIES INC 1.7%
Value $32.93M Shares 1,048,097 Est. Cost $31.56 Unrealized
PREFERRED APT CMNTYS INC 1.5%
Value $29.32M Shares 1,175,423 Est. Cost $24.94 Unrealized
AEROJET ROCKETDYNE HLDGS INC 1.5%
Value $28.6M Shares 726,724 Est. Cost $48.65 Unrealized
TENNECO INC 1.4%
Value $28.57M Shares 1,559,416 Est. Cost $18.32 Unrealized
ZYNGA INC 1.4%
Value $27.43M Shares 2,969,027 Est. Cost $9.24 Unrealized
ATOTECH LTD 1.3%
Value $25.26M Shares 1,150,880 Est. Cost $23.31 Unrealized
NEOPHOTONICS CORP 1.3%
Value $25.21M Shares 1,657,697 Est. Cost $15.37 Unrealized
MX MAGNACHIP SEMICONDUCTOR CORP 1.0%
Value $19.61M Shares 1,159,732 Est. Cost $22.03 Unrealized -18.5%
MONEYGRAM INTERNATIONAL INC 1.0%
Value $18.82M Shares 6,295,931 Est. Cost $2.99 Unrealized
TERMINIX GLOBAL HOLDINGS INC 0.7%
Value $14.11M Shares 309,282 Est. Cost $45.46 Unrealized
BLUEROCK RESIDENTIAL GWT REI 0.6%
Value $12.66M Shares 476,558 Est. Cost $26.39 Unrealized
MONEYLION INC 0.4%
Value $8.203M Shares 3,606,696 Est. Cost $4.84 Unrealized
TSEM TOWER SEMICONDUCTOR LTD 0.4%
Value $7.961M Shares 164,486 Est. Cost $42.19 Unrealized 0.0%
Lightning eMotors Inc 0.3%
Value $5.306M Shares 5,946,553 Est. Cost $0.89 Unrealized
SPIRIT AIRLS INC 0.3%
Value $5.204M Shares 237,966 Est. Cost $21.87 Unrealized
ZENDESK INC 0.2%
Value $4.412M Shares 3,500,000 Est. Cost $1.19 Unrealized
VONAGE HLDGS CORP 0.2%
Value $3.298M Shares 2,500,000 Est. Cost $1.34 Unrealized
FIVE9 INC 0.2%
Value $3.256M Shares 3,000,000 Est. Cost $1.35 Unrealized
KAMAN CORP 0.2%
Value $3.12M Shares 3,000,000 Est. Cost $1.03 Unrealized
SPOTIFY USA INC 0.2%
Value $2.982M Shares 3,500,000 Est. Cost $0.85 Unrealized
RINGCENTRAL INC 0.1%
Value $2.7M Shares 3,105,000 Est. Cost $0.87 Unrealized
BLOCK INC 0.1%
Value $2.621M Shares 2,000,000 Est. Cost $1.48 Unrealized
TWITTER INC 0.1%
Value $2.544M Shares 2,500,000 Est. Cost $1.13 Unrealized
SPX FLOW INC 0.1%
Value $2.161M Shares 25,068 Est. Cost $86.48 Unrealized
PARATEK PHARMACEUTICALS INC 0.1%
Value $2.014M Shares 2,250,000 Est. Cost $0.88 Unrealized
VEONEER INC 0.1%
Value $2.011M Shares 54,417 Est. Cost $34.72 Unrealized
HIG HARTFORD FINL SVCS GROUP INC 0.1%
Value $1.342M Shares 18,694 Est. Cost $59.84 Unrealized +9.0%
INVESTORS BANCORP INC NEW 0.1%
Value $1.292M Shares 86,521 Est. Cost $15.00 Unrealized
KALEYRA INC 0.1%
Value $1.07M Shares 178,890 Est. Cost $12.24 Unrealized
TRISTATE CAP HLDGS INC 0.1%
Value $1.044M Shares 31,415 Est. Cost $30.26 Unrealized
AMERICAN NATIONAL GROUP INC 0.1%
Value $1M Shares 5,289 Est. Cost $189.05 Unrealized
MGM GROWTH PPTYS LLC 0.0%
Value $982K Shares 25,375 Est. Cost $38.70 Unrealized
FERRO CORP 0.0%
Value $976K Shares 44,887 Est. Cost $21.70 Unrealized
FLAGSTAR BANCORP INC 0.0%
Value $916K Shares 21,594 Est. Cost $44.35 Unrealized
BAKKT HOLDINGS INC 0.0%
Value $870K Shares 141,200 Est. Cost $8.51 Unrealized
ORTHO CLINICAL DIAGNOSTICS H 0.0%
Value $507K Shares 27,188 Est. Cost $18.65 Unrealized
SOC TELEMED INC 0.0%
Value $454K Shares 151,803 Est. Cost $2.99 Unrealized
INTERSECT ENT INC 0.0%
Value $444K Shares 15,866 Est. Cost $27.81 Unrealized
INTRICON CORP 0.0%
Value $424K Shares 17,775 Est. Cost $23.85 Unrealized
AMD ADVANCED MICRO DEVICES INC 0.0%
Value $415K Shares 3,800 Est. Cost $119.38 Unrealized 0.0%
ZLAB ZAI LAB LTD 0.0%
Value $308K Shares 7,000 Est. Cost $46.71 Unrealized
PACB PACIFIC BIOSCIENCES CALIF IN 0.0%
Value $273K Shares 30,000 Est. Cost $11.51 Unrealized 0.0%
FIVN FIVE9 INC 0.0%
Value $265K Shares 2,400 Est. Cost $182.48 Unrealized -36.2%
PARATEK PHARMACEUTICALS INC 0.0%
Value $163K Shares 54,868 Est. Cost $5.97 Unrealized
UPHEALTH INC 0.0%
Value $106K Shares 97,623 Est. Cost $6.21 Unrealized
MKS INSTRS INC 0.0%
Value $92,000 Shares 59,000 Est. Cost Unrealized
ALLBIRDS INC 0.0%
Value $60,000 Shares 10,000 Est. Cost $7.80 Unrealized
TAKE-TWO INTERACTIVE SOFTWAR 0.0%
Value $59,000 Shares 40,900 Est. Cost Unrealized
SPDR S&P 500 ETF TR 0.0%
Value $35,000 Shares 22,500 Est. Cost Unrealized
BRICKELL BIOTECH INC 0.0%
Value $27,000 Shares 100,000 Est. Cost $0.23 Unrealized
UNITI GROUP INC 0.0%
Value $21,000 Shares 70,000 Est. Cost Unrealized
VONAGE HLDGS CORP 0.0%
Value $12,000 Shares 15,600 Est. Cost Unrealized
B & G FOODS INC NEW 0.0%
Value $3,000 Shares 20,000 Est. Cost Unrealized
DIEBOLD NIXDORF INC 0.0%
Value $2,000 Shares 31,000 Est. Cost Unrealized
XEROX HOLDINGS CORP 0.0%
Value $1,000 Shares 30,000 Est. Cost Unrealized