WATER ISLAND CAPITAL LLC Q4 2019 Filing

Filed February 11, 2020

Portfolio Value

$1.4B

Holdings

66

Report Date

Q4 2019

Filing Type

13F-HR

All Holdings (66 positions)

#StockSharesValue% PortfolioType
1
WCGEURWELLCARE HEALTH PLANS INC
751,206$248.1M17.30%
2
ZAYOEURZAYO GROUP HLDGS INC
3,882,073$134.5M9.38%
3
ALLERGAN PLC
560,015$107.1M7.47%
4
ADSWADVANCED DISP SVCS INC DEL
2,998,279$98.6M6.87%
5
MEDICINES CO
962,241$81.7M5.70%
6
WBC1EURWABCO HLDGS INC
563,858$76.4M5.33%
7
MELLANOX TECHNOLOGIES LTD
648,944$76.0M5.30%
8
ANIXTER INTL INC
793,070$73.0M5.09%
9
TIFEURTIFFANY & CO NEW
458,465$61.3M4.27%
10
LPTUSDLIBERTY PPTY TR
711,863$42.7M2.98%
11
AMTTD AMERITRADE HLDG CORP
850,525$42.3M2.95%
12
AUDENTES THERAPEUTICS INC
574,815$34.4M2.40%
13
LOGMEURLOGMEIN INC
369,120$31.6M2.21%
14
CZREURCAESARS ENTMT CORP
2,270,858$30.9M2.15%
15
TECH DATA CORP
212,404$30.5M2.13%
16
PATTERN ENERGY GROUP INC
1,084,065$29.0M2.02%
17
AYRAIRCASTLE LTD
765,317$24.5M1.71%
18
PACBPACIFIC BIOSCIENCES CALIF IN
4,718,964$24.3M1.69%
19
WRIGHT MED GROUP N V
767,585$23.4M1.63%
20
INTERXION HOLDING N.V
232,787$19.5M1.36%
21
CBPXEURCONTINENTAL BLDG PRODS INC
478,916$17.4M1.22%
22
INSTRUCTURE INC
285,400$13.8M0.96%
23
CISION LTD
1,163,947$11.6M0.81%
24
TALLGRASS ENERGY LP
503,255$11.1M0.78%
25
KEMET CORP
346,000$9.4M0.65%
26
AYAEURSTARS GROUP INC
357,392$9.3M0.65%
27
IPHSEURINNOPHOS HOLDINGS INC
283,247$9.1M0.63%
28
CARE COM INC
536,996$8.1M0.56%
29
ARQULE INC
387,000$7.7M0.54%
30
LYON WILLIAM HOMES
352,472$7.0M0.49%
31
FITBIT INC
750,303$4.9M0.34%
32
IBERIABANK CORP
50,134$3.8M0.26%
33
DIPLOMAT PHARMACY INC
704,490$2.8M0.20%
34
CBBCINCINNATI BELL INC NEW
257,361$2.7M0.19%
35
GENNORTONLIFELOCK INC
101,520$2.6M0.18%
36
SYNTHORX INC
36,400$2.5M0.18%
37
AXTAAXALTA COATING SYS LTD
74,388$2.3M0.16%
38
MEDICINES CO
1,000,000$1.8M0.12%
39
7HPHP INC
85,000$1.7M0.12%
40
PARATEK PHARMACEUTICALS INC
418,681$1.7M0.12%
41
SYNAPTICS INC
1,500,000$1.7M0.12%
42
HDSUSDHD SUPPLY HLDGS INC
40,000$1.6M0.11%
43
JAZZ INVESTMENTS I LTD
1,500,000$1.6M0.11%
44
TIVO CORP
180,709$1.5M0.11%
45
DISCKUSDDISCOVERY INC
47,078$1.4M0.10%
46
NUANCE COMMUNICATIONS INC
1,000,000$1.0M0.07%
47
ROVI CORP
1,000,000$991K0.07%
48
HRIHERC HLDGS INC
17,254$844K0.06%
49
BTEBAYTEX ENERGY CORP
500,000$725K0.05%
50
CCOCAMECO CORP
33,000$294K0.02%
51
AVYAUSDAVAYA HLDGS CORP
49,200$259K0.02%
52
NIHDEURNII HLDGS INC
110,000$239K0.02%
53
TELARIA INC
15,204$134K0.01%
54
BBBLACKBERRY LTD
20,000$128K0.01%
55
STARS GROUP INC
24,000$114K0.01%Call
56
GSATUSDGLOBALSTAR INC
198,160$103K0.01%
57
NORTHERN OIL & GAS INC NEV
173,000$71K0.00%Call
58
BMY-RBRISTOL MYERS SQUIBB CO
20,000$60K0.00%
59
QEP RES INC
41,000$27K0.00%Call
60
XRXXEROX HOLDINGS CORP
124,700$12K0.00%Call
61
CINCINNATI BELL INC NEW
10,800$9K0.00%Call
62
FRONT YD RESIDENTIAL CORP
100,000$5K0.00%Put
63
TIFFANY & CO NEW
10,000$2K0.00%Put
64
SCHWTHE CHARLES SCHWAB CORPORATI
64,300$2K0.00%Call
65
GENNORTONLIFELOCK INC
25,000$1K0.00%Put
66
LOWES COS INC
17,200$1K0.00%Put