WATER ISLAND CAPITAL LLC Q2 2022 Filing

Filed August 15, 2022

Portfolio Value

$1.6B

Holdings

88

Report Date

Q2 2022

Filing Type

13F-HR

All Holdings (88 positions)

#StockSharesValue% PortfolioType
1
YUSDALLEGHANY CORP MD
90,411$75.3M4.70%
2
CHNGUSDCHANGE HEALTHCARE INC
3,103,429$71.6M4.47%
3
MANDIANT INC
3,197,128$69.8M4.36%
4
MFS1EURWELBILT INC
2,723,931$64.9M4.05%
5
ATVIEURACTIVISION BLIZZARD INC
813,380$63.3M3.96%
6
TGNATEGNA INC
2,779,781$58.3M3.64%
7
NIELSEN HLDGS PLC
2,487,275$57.8M3.61%
8
CDKCDK GLOBAL INC
1,022,477$56.0M3.50%
9
RG6ROGERS CORP
211,530$55.4M3.46%
10
FT2FIRST HORIZON CORPORATION
2,475,113$54.1M3.38%
11
PLANTRONICS INC NEW
1,323,459$52.5M3.28%
12
CTXSEURCITRIX SYS INC
532,601$51.8M3.23%
13
SJIEURSOUTH JERSEY INDS INC
1,503,351$51.3M3.21%
14
VONAGE HLDGS CORP
2,681,289$50.5M3.16%
15
TXNMPNM RES INC
1,010,332$48.3M3.02%
16
SAILEURSAILPOINT TECHNOLOGIES HLDGS
693,752$43.5M2.72%
17
CORNERSTONE BLDG BRANDS INC
1,767,673$43.3M2.70%
18
LHCGUSDLHC GROUP INC
274,614$42.8M2.67%
19
ZEN1EURZENDESK INC
514,035$38.1M2.38%
20
ACCUSDAMERICAN CAMPUS CMNTYS INC
575,066$37.1M2.32%
21
SF9SANDERSON FARMS INC
167,628$36.1M2.26%
22
TEN1TENNECO INC
1,957,755$33.6M2.10%
23
SWCHEURSWITCH INC
996,469$33.4M2.09%
24
BIOHAVEN PHARMACTL HLDG CO L
196,133$28.6M1.79%
25
TURNING POINT THERAPEUTICS I
369,417$27.8M1.74%
26
TWTRUSDTWITTER INC
743,099$27.8M1.74%
27
WTWEURWillis Towers Watson PLC
139,411$27.5M1.72%
28
AJRDEURAEROJET ROCKETDYNE HLDGS INC
671,186$27.3M1.70%
29
CVETUSDCOVETRUS INC
1,245,380$25.8M1.61%
30
VMWEURVMWARE INC
206,250$23.5M1.47%
31
MOMENTIVE GLOBAL INC
2,432,967$21.4M1.34%
32
MANTECH INTERNATIONAL CORP
209,755$20.0M1.25%
33
NEOPHOTONICS CORP
1,151,614$18.1M1.13%
34
SERVUSDTERMINIX GLOBAL HOLDINGS INC
436,309$17.7M1.11%
35
ATOTECH LTD
853,462$16.5M1.03%
36
DREUSDDUKE REALTY CORP
253,912$14.0M0.87%
37
NATUS MED INC DEL
400,667$13.1M0.82%
38
TUFIN SOFTWARE TECHNOLOGIE
845,985$10.6M0.66%
39
SIMOSILICON MOTION TECHNOLOGY CO
122,287$10.2M0.64%
40
MXMAGNACHIP SEMICONDUCTOR CORP
658,926$9.6M0.60%
41
BKOBLUEROCK RESIDENTIAL GWT REI
310,186$8.2M0.51%
42
CATCHMARK TIMBER TR INC
753,561$7.6M0.47%
43
BKIEURBLACK KNIGHT INC
115,310$7.5M0.47%
44
YRIYAMANA GOLD INC
1,182,400$5.5M0.34%
45
MONEYLION INC
3,264,860$4.3M0.27%
46
ZENDESK INC
3,500,000$3.4M0.21%
473,000,000$2.9M0.18%
48
KAMAN CORP
3,000,000$2.8M0.18%
49
SPOT 0 03/15/26SPOTIFY USA INC
3,500,000$2.8M0.17%
50
RNG 0 03/01/25RINGCENTRAL INC
3,105,000$2.5M0.16%
51
TWITTER INC
2,500,000$2.5M0.15%
52
PS BUSINESS PKS INC CALIF
13,069$2.4M0.15%
53
PARATEK PHARMACEUTICALS INC
2,250,000$1.9M0.12%
54
CCMPCMC MATERIALS INC
10,791$1.9M0.12%
552,000,000$1.9M0.12%
56
MTORMERITOR INC
43,527$1.6M0.10%
57
WT 3.25 06/15/26WISDOMTREE INVESTMENTS
1,500,000$1.4M0.09%
58
GCP APPLIED TECHNOLOGIES INC
39,294$1.2M0.08%
59
HIGHARTFORD FINL SVCS GROUP INC
18,667$1.2M0.08%
60
SIERRA ONCOLOGY INC
19,613$1.1M0.07%
61
YAMANA GOLD INC
1,182,400$1.0M0.06%Put
62
RATTLER MIDSTREAM LP
67,973$928K0.06%
63
MGIEURMONEYGRAM INTL INC
78,911$789K0.05%
64
COHREURCOHERENT INC
2,439$649K0.04%
65
AMDADVANCED MICRO DEVICES INC
5,400$413K0.03%
66
MANNING & NAPIER INC
32,851$410K0.03%
67
FIVNFIVE9 INC
4,433$404K0.03%
68
HEMISPHERE MEDIA GROUP INC
51,447$393K0.02%
69
GTY TECHNOLOGY HOLDINGS INC
59,465$372K0.02%
70
ACMAECOM
5,000$326K0.02%
71
NOMAD ROYALTY COMPANY LTD
44,766$316K0.02%
72
NVDANVIDIA CORPORATION
2,000$303K0.02%
73
ZLABZAI LAB LTD
8,000$277K0.02%
74
WCCWESCO INTL INC
46,000$260K0.02%Call
75
OXYOCCIDENTAL PETE CORP
4,250$250K0.02%
76
SNOWSNOWFLAKE INC
1,750$243K0.02%
77
AURAAURA BIOSCIENCES INC
14,541$206K0.01%
78
PACBPACIFIC BIOSCIENCES CALIF IN
44,549$197K0.01%
79
PARATEK PHARMACEUTICALS INC
48,987$95K0.01%
80
XPO LOGISTICS INC
20,000$75K0.00%Call
81
UPHEALTH INC
88,750$53K0.00%
82
CZRCAESARS ENTERTAINMENT INC NE
35,000$52K0.00%Call
83
BIRDGBPALLBIRDS INC
10,000$39K0.00%
84
XRXXEROX HOLDINGS CORP
39,500$24K0.00%Call
85
UNITUNITI GROUP INC
20,000$1K0.00%Call
86
STTSPDR S&P 500 ETF TR
15,000$1K0.00%Call
87
LIGHTNING EMOTORS INC
53,913$00.00%
88
MONEYLION INC
338,520$00.00%