WATER ISLAND CAPITAL LLC

Q2 2025 13F Holdings

  • Location
    new york, NY
  • Num holdings

    76

  • Value ($000)

    $701,987

  • Date Filed
    08/14/2025
  • Form type
    13F-HR
  • CIK
    0001222765
  • All SEC filings
  • Note
    Holdings aggregated across “other managers” listed in original SEC filing, see here for detailed holdings broken out by other managers
Compare Q2 2025 to
Select Quarter
Issuer Name
Class
CUSIP
VALUE
%
Shares
Principal
Option Type
AMED
AMED

AMEDISYS INC

EQUITY
$55.28M
8 %

561,814

---

CHEVRON CORP NEW

EQUITY CALL
$40.14M
6 %

280,300

call
ANSS
ANSS

ANSYS INC

EQUITY
$39.79M
6 %

113,285

JNP
JNP

JUNIPER NETWORKS INC

EQUITY
$37.09M
5 %

928,961

HES
HES

HESS CORP

EQUITY
$36.08M
5 %

260,459

SWTX
SWTX

SPRINGWORKS THERAPEUTICS INC

EQUITY
$33.06M
5 %

703,525

DNB
DNB

DUN & BRADSTREET HLDGS INC

EQUITY
$28.61M
4 %

3,147,738

SKAA
SKAA

SKECHERS U S A INC

EQUITY
$26.92M
4 %

426,562

INFA
INFA

INFORMATICA INC

EQUITY
$19.63M
3 %

806,228

AVDX
AVDX

AVIDXCHANGE HOLDINGS INC

EQUITY
$19.20M
3 %

1,961,334

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