Investor

WATER ISLAND CAPITAL LLC

Portfolio Total Value

$1,076,047,000.00

Number of Stocks

74

Period of Reporting

2024-12-31

Stocks

Stock Value % Recent Activity Share Reported Price Current Price +/- Reported Price 52 Week Low 52 Week High
AMED $54,797,000.0 7.2%
Added 0.32%
603,565 $90.79 $0.0
Reduced 100.0%
$0.0 $0.0
HES $54,502,000.0 7.16%
Reduced 2.76%
409,761 $133.01 $0.0
Reduced 100.0%
$0.0 $0.0
K $52,231,000.0 6.86%
Added 4.08%
645,072 $80.97 $0.0
Reduced 100.0%
$0.0 $0.0
HCP $43,952,000.0 5.78%
Added 1.48%
1,284,797 $34.21 $0.0
Reduced 100.0%
$0.0 $0.0
EDR $42,123,000.0 5.54%
Added 1.47%
1,346,226 $31.29 $0.0
Reduced 100.0%
$0.0 $0.0
AXNX $48,151,000.0 5.27%
No Change
691,839 $69.6 $0.0
Reduced 100.0%
$0.0 $0.0
ANSS $39,770,000.0 5.23%
Added 3.34%
117,899 $337.33 $0.0
Reduced 100.0%
$0.0 $0.0
EVRI $39,515,000.0 5.19%
Added 14.51%
2,924,921 $13.51 $0.0
Reduced 100.0%
$0.0 $0.0
SQSP $46,206,000.0 5.05%
No Change
995,185 $46.43 $0.0
Reduced 100.0%
$0.0 $0.0
ACI $36,583,000.0 4.81%
Reduced 4.32%
1,862,712 $19.64 $13.91
Reduced 29.18%
$17.0 $21.92
MRO $43,377,000.0 4.75%
No Change
1,628,880 $26.63 $0.0
Reduced 100.0%
$0.0 $0.0
JNPR $35,861,000.0 4.71%
Added 10.91%
957,573 $37.45 $0.0
Reduced 100.0%
$0.0 $0.0
VZIO $37,453,000.0 4.1%
No Change
3,353,047 $11.17 $0.0
Reduced 100.0%
$0.0 $0.0
SMAR $31,147,000.0 4.09%
Added 96.1%
555,904 $56.03 $0.0
Reduced 100.0%
$0.0 $0.0
CHX $30,361,000.0 3.99%
Reduced 1.92%
1,116,624 $27.19 $0.0
Reduced 100.0%
$0.0 $0.0
CTLT $34,353,000.0 3.76%
No Change
567,174 $60.57 $0.0
Reduced 100.0%
$0.0 $0.0
FYBR $26,382,000.0 3.47%
Added 84.42%
760,304 $34.7 $0.0
Reduced 100.0%
$0.0 $0.0
ZUO $24,031,000.0 3.16%
No Change
2,422,511 $9.92 $0.0
Reduced 100.0%
$0.0 $0.0
ROIC $22,767,000.0 2.99%
No Change
1,311,468 $17.36 $0.0
Reduced 100.0%
$0.0 $0.0
X $19,990,000.0 2.63%
Reduced 33.47%
588,117 $33.99 $0.0
Reduced 100.0%
$0.0 $0.0
CDMO $19,714,000.0 2.59%
No Change
1,596,339 $12.35 $0.0
Reduced 100.0%
$0.0 $0.0
SUM $19,475,000.0 2.56%
No Change
384,888 $50.6 $0.0
Reduced 100.0%
$0.0 $0.0
MGRC $19,032,000.0 2.5%
Reduced 33.16%
170,210 $111.82 $119.51
Added 6.88%
$95.5 $130.86
INST $19,975,000.0 2.19%
No Change
848,233 $23.55 $0.0
Reduced 100.0%
$0.0 $0.0
PETQ $18,972,000.0 2.08%
No Change
616,601 $30.77 $0.0
Reduced 100.0%
$0.0 $0.0
VIAC $15,807,000.0 2.08%
Added 0.79%
1,511,267 $10.46 $0.0
Reduced 100.0%
$0.0 $0.0
ALTR $15,767,000.0 2.07%
No Change
144,509 $109.11 $0.0
Reduced 100.0%
$0.0 $0.0
ESGR $14,275,000.0 1.88%
Added 14.1%
44,327 $322.05 $0.0
Reduced 100.0%
$0.0 $0.0
$14,223,000.0 1.87%
Added 36.3%
2,772,693 $5.13 $nan
Reduced nan%
$nan $nan
MTTR $12,719,000.0 1.67%
Added 2.02%
2,683,458 $4.74 $0.0
Reduced 100.0%
$0.0 $0.0
BERY $11,412,000.0 1.5%
No Change
176,474 $64.67 $0.0
Reduced 100.0%
$0.0 $0.0
B $10,837,000.0 1.42%
No Change
229,306 $47.26 $38.18
Reduced 19.21%
$0.0 $0.0
VGR $11,202,000.0 1.23%
No Change
750,814 $14.92 $0.0
Reduced 100.0%
$0.0 $0.0
JWN $9,152,000.0 1.2%
No Change
379,000 $24.15 $0.0
Reduced 100.0%
$0.0 $0.0
CHUY $10,763,000.0 1.18%
No Change
287,800 $37.4 $0.0
Reduced 100.0%
$0.0 $0.0
TWKS $9,675,000.0 1.06%
No Change
2,189,000 $4.42 $0.0
Reduced 100.0%
$0.0 $0.0
PDCO $7,269,000.0 0.96%
No Change
235,572 $30.86 $0.0
Reduced 100.0%
$0.0 $0.0
IPG $6,984,000.0 0.92%
No Change
249,257 $28.02 $0.0
Reduced 100.0%
$0.0 $0.0
CCRN $6,684,000.0 0.88%
No Change
368,095 $18.16 $13.19
Reduced 27.37%
$9.58 $23.15
PRFT $7,931,000.0 0.87%
No Change
105,087 $75.48 $0.0
Reduced 100.0%
$0.0 $0.0
CRGY $5,748,000.0 0.63%
No Change
525,000 $10.95 $10.52
Reduced 3.93%
$9.88 $16.94
SRCL $5,740,000.0 0.63%
No Change
94,103 $61.0 $0.0
Reduced 100.0%
$0.0 $0.0
ENLC $3,858,000.0 0.51%
No Change
272,659 $14.15 $0.0
Reduced 100.0%
$0.0 $0.0
AY $3,785,000.0 0.41%
No Change
172,225 $21.98 $0.0
Reduced 100.0%
$0.0 $0.0
LBRDK $2,789,000.0 0.37%
No Change
37,309 $74.76 $30.86
Reduced 58.72%
$46.46 $101.5
ARCH $2,566,000.0 0.34%
Added 240.19%
18,173 $141.22 $0.0
Reduced 100.0%
$0.0 $0.0
RVNC $2,195,000.0 0.29%
Reduced 69.67%
722,234 $3.04 $0.0
Reduced 100.0%
$0.0 $0.0
ENV $2,495,000.0 0.27%
No Change
39,845 $62.62 $0.0
Reduced 100.0%
$0.0 $0.0
ALE $1,824,000.0 0.24%
Added 36.25%
28,162 $64.8 $0.0
Reduced 100.0%
$0.0 $0.0
HTLF $1,712,000.0 0.23%
Added 33.82%
27,940 $61.31 $0.0
Reduced 100.0%
$0.0 $0.0
DFS $1,482,000.0 0.19%
Reduced 13.47%
8,558 $173.23 $0.0
Reduced 100.0%
$0.0 $0.0
NVEI $1,665,000.0 0.18%
No Change
49,942 $33.35 $0.0
Reduced 100.0%
$0.0 $0.0
FBMS $1,202,000.0 0.16%
Added 165.36%
34,345 $35.0 $0.0
Reduced 100.0%
$0.0 $0.0
IBTX $1,180,000.0 0.16%
Added 26.21%
19,464 $60.67 $0.0
Reduced 100.0%
$0.0 $0.0
SWN $1,457,000.0 0.16%
No Change
205,022 $7.11 $0.0
Reduced 100.0%
$0.0 $0.0
USAP $1,147,000.0 0.15%
No Change
26,054 $44.03 $0.0
Reduced 100.0%
$0.0 $0.0
AGS $1,040,000.0 0.14%
Added 14.9%
90,244 $11.53 $0.0
Reduced 100.0%
$0.0 $0.0
PWSC $1,160,000.0 0.13%
No Change
50,893 $22.81 $0.0
Reduced 100.0%
$0.0 $0.0
SRDX $989,000.0 0.11%
No Change
25,504 $38.78 $0.0
Reduced 100.0%
$0.0 $0.0
HAYN $894,000.0 0.1%
No Change
15,018 $59.54 $0.0
Reduced 100.0%
$0.0 $0.0
BRKL $714,000.0 0.09%
No Change
60,587 $11.8 $0.0
Reduced 100.0%
$0.0 $0.0
AAN $736,000.0 0.08%
No Change
74,030 $9.95 $0.0
Reduced 100.0%
$0.0 $0.0
AGR $622,000.0 0.07%
No Change
17,391 $35.79 $0.0
Reduced 100.0%
$0.0 $0.0
CTV $523,000.0 0.07%
No Change
169,406 $3.09 $0.0
Reduced 100.0%
$0.0 $0.0
CFB $461,000.0 0.06%
Added 29.42%
30,438 $15.15 $0.0
Reduced 100.0%
$0.0 $0.0
BCOV $376,000.0 0.05%
No Change
86,500 $4.35 $0.0
Reduced 100.0%
$0.0 $0.0
BALY $437,000.0 0.05%
No Change
25,364 $17.25 $14.5
Reduced 15.94%
$9.74 $18.15
CNSL $408,000.0 0.04%
No Change
87,950 $4.64 $0.0
Reduced 100.0%
$0.0 $0.0
SCWX $298,000.0 0.04%
No Change
35,290 $8.46 $0.0
Reduced 100.0%
$0.0 $0.0
ITI $400,000.0 0.04%
No Change
56,047 $7.14 $0.0
Reduced 100.0%
$0.0 $0.0
SPR $268,000.0 0.04%
Reduced 87.47%
7,887 $34.08 $0.0
Reduced 100.0%
$0.0 $0.0
STER $374,000.0 0.04%
No Change
22,385 $16.72 $0.0
Reduced 100.0%
$0.0 $0.0
BTEGF $59,000.0 0.01%
No Change
20,000 $2.97 $0.0
Reduced 100.0%
$0.0 $0.0
PACB $23,000.0 0.0%
No Change
14,000 $1.7 $1.31
Reduced 22.94%
$1.16 $7.5

Put Options

Stock Options % Change
379,000 Added 658.0%

Call Options

Stock Options % Change
817,200 Added 937.06%