13F-HR filed by WATER ISLAND CAPITAL LLC
WATER ISLAND CAPITAL LLC filed this 13F-HR for the quarter ended 2025-06-30, filed 2025-08-14, with 76 holding rows worth $701,987,071.
- Accession
- 0001222765-25-000018
- Filer
- CIK 1222765
- Filed
- 2025-08-14
- Accepted by EDGAR
- acceptance time not in the bulk data set
- Ingested
- Source
- SEC quarterly data set
13F report for Q2 2025
A holdings report, 76 entries on the cover page, a total value of $701,987,071 stated on the cover page (in dollars after the unit check, H1), rows summing to $701,987,071 with VALUE read as dollars as filed, 13F file number 028-10693. The quarter's positions are built on this report. The resolved quarter.
The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).
| Issuer as filed | CUSIP | Class | Amount | Value | Value read as | Type |
|---|---|---|---|---|---|---|
| AMEDISYS INC | 023436108 | COM | 561,814 | $55,276,880 | dollars as filed | |
| CHEVRON CORPORATION | 166764900 | CALL | 280,300 | $40,136,157 | dollars as filed | call |
| ANSYS INC COM | 03662Q105 | COM | 113,285 | $39,787,957 | dollars as filed | |
| JUNIPER NETWORKS INC | 48203R104 | COM | 928,961 | $37,093,413 | dollars as filed | |
| HESS CORP | 42809H107 | COM | 260,459 | $36,083,990 | dollars as filed | |
| SPRINGWORKS THERAPEUTICS INC | 85205L107 | COM | 703,525 | $33,058,639 | dollars as filed | |
| DUN & BRADSTREET HLDGS INC | 26484T106 | COM | 3,147,738 | $28,612,938 | dollars as filed | |
| SKECHERS U S A INC | 830566105 | CL A | 426,562 | $26,916,063 | dollars as filed | |
| INFORMATICA INC | 45674M101 | COM CL A | 806,228 | $19,631,651 | dollars as filed | |
| AVIDXCHANGE HOLDINGS INC | 05368X102 | COM | 1,961,334 | $19,201,459 | dollars as filed | |
| FOOT LOCKER INC | 344849104 | COM | 777,436 | $19,047,182 | dollars as filed | |
| SKECHERS USA INC-CL A | 830566955 | COM | 286,100 | $18,052,910 | dollars as filed | put |
| ENSTAR GROUP LIMITED | G3075P101 | SHS | 53,653 | $18,046,723 | dollars as filed | |
| FARO TECHNOLOGIES INC | 311642102 | COM | 383,836 | $16,858,077 | dollars as filed | |
| BLUEPRINT MEDICINES CORP | 09627Y109 | COM | 116,631 | $14,949,762 | dollars as filed | |
| TXNM ENERGY INC COM | 69349H107 | Stock | 262,539 | $14,786,197 | dollars as filed | |
| PROASSURANCE CORP | 74267C106 | COM | 547,355 | $12,496,114 | dollars as filed | |
| MCGRATH RENTCORP | 580589109 | COM | 99,225 | $11,506,130 | dollars as filed | |
| PACIFIC PREMIER BANCORP INC | 69478X105 | COM | 532,149 | $11,223,022 | dollars as filed | |
| CANTALOUPE INC | 138103106 | COM | 944,903 | $10,384,484 | dollars as filed | |
| E2OPEN PARENT HOLDINGS INC | 29788T103 | COM CL A | 3,185,939 | $10,290,582 | dollars as filed | |
| GMS INC | 36251C103 | COM | 88,627 | $9,638,187 | dollars as filed | |
| WALGREENS BOOTS ALLIANCE INC | 931427958 | Equity Put | 820,000 | $9,413,600 | dollars as filed | put |
| INFORMATICA INC | 45674M901 | COM CL A | 366,600 | $8,926,710 | dollars as filed | call |
| SPRINGWORKS THERAPEUTICS INC | 85205L957 | Equity Put | 189,900 | $8,923,401 | dollars as filed | put |
| Couchbase Inc | 22207T101 | Common Stock | 363,000 | $8,849,940 | dollars as filed | |
| GMS INC | 36251C903 | Equity Call | 81,300 | $8,841,375 | dollars as filed | call |
| SKECHERS USA INC-CL A | 830566905 | COM | 139,000 | $8,770,900 | dollars as filed | call |
| SPARTANNASH CO | 847215100 | COM | 302,396 | $8,010,469 | dollars as filed | |
| SPOTIFY USA INC | 84921RAB6 | NOTE 3/1 | 5,000,000 | $7,574,500 | dollars as filed | principal |
| WALGREENS BOOTS ALLIANCE INC | 931427908 | CALL | 644,300 | $7,396,564 | dollars as filed | call |
| PARAMOUNT GLOBAL | 92556H206 | CLASS B COM | 567,122 | $7,315,874 | dollars as filed | |
| WALGREENS BOOTS ALLIANCE INC | 931427108 | COM | 593,196 | $6,809,890 | dollars as filed | |
| SITIO ROYALTIES CORP | 82983N108 | CLASS A COM | 333,703 | $6,133,461 | dollars as filed | |
| UBER TECHNOLOGIES INC | 90353TAJ9 | NOTE 12/1 | 5,000,000 | $5,985,000 | dollars as filed | principal |
| TRIUMPH GROUP INC NEW | 896818101 | COM | 220,294 | $5,672,571 | dollars as filed | |
| BOEING CO | 097023204 | DEP CONV PFD A | 80,000 | $5,440,000 | dollars as filed | |
| CUREVAC N V | N2451R105 | COM | 957,031 | $5,196,678 | dollars as filed | |
| BENTLEY SYS INC | 08265TAD1 | NOTE 0.375% 7/0 | 5,000,000 | $4,724,323 | dollars as filed | principal |
| AKAMAI TECHNOLOGIES INC | 00971TAL5 | NOTE 0.375% 9/0 | 4,500,000 | $4,363,828 | dollars as filed | principal |
| FOOT LOCKER INC | 344849954 | COM | 178,000 | $4,361,000 | dollars as filed | put |
| KELLANOVA | 487836108 | COM | 53,318 | $4,240,381 | dollars as filed | |
| REDFIN CORP | 75737FAE8 | NOTE 0.500% 4/0 | 4,500,000 | $4,044,758 | dollars as filed | principal |
| ISHARES TR | 464288953 | PUT | 50,000 | $4,032,500 | dollars as filed | put |
| FRONTIER COMMUNICATIONS PARE | 35909D109 | COM | 109,783 | $3,996,101 | dollars as filed | |
| TXNM ENERGY INC | 69349HAF4 | NOTE 5.750% 6/0 | 3,000,000 | $3,900,762 | dollars as filed | principal |
| VERVE THERAPEUTICS INC | 92539P951 | Equity Put | 336,000 | $3,773,280 | dollars as filed | put |
| VERVE THERAPEUTICS INC | 92539P101 | COM | 335,593 | $3,768,709 | dollars as filed | |
| DEXCOM INC | 252131AM9 | NOTE 0.375% 5/1 | 3,500,000 | $3,284,641 | dollars as filed | principal |
| HALOZYME THERAPEUTICS INC | 40637HAD1 | NOTE 0.250% 3/0 | 3,000,000 | $2,983,729 | dollars as filed | principal |
| BLACKLINE INC | 09239BAD1 | NOTE 3/1 | 3,071,000 | $2,944,475 | dollars as filed | principal |
| VERINT SYSTEMS INC | 92343XAC4 | BOND | 3,000,000 | $2,871,063 | dollars as filed | principal |
| SCHNITZER STEEL INDUSTRIES INC | 806882106 | CL A | 94,670 | $2,810,752 | dollars as filed | |
| DICKS SPORTING GOODS INC | 253393902 | CALL | 12,700 | $2,512,187 | dollars as filed | call |
| PARAMOUNT GLOBAL | 92556H956 | Equity Put | 185,200 | $2,389,080 | dollars as filed | put |
| RAPID7 INC | 753422AF1 | NOTE 0.250% 3/1 | 2,500,000 | $2,320,573 | dollars as filed | principal |
| INTERPUBLIC GROUP COS | 460690100 | COM | 68,367 | $1,673,624 | dollars as filed | |
| WISDOMTREE INC | 97717PAD6 | NOTE 3.250% 6/1 | 1,500,000 | $1,660,281 | dollars as filed | principal |
| VIGIL NEUROSCIENCE INC | 92673K108 | COM | 207,667 | $1,650,953 | dollars as filed | |
| FUBOTV INC | 35953DAB0 | NOTE 3.250% 2/1 | 1,591,000 | $1,571,411 | dollars as filed | principal |
| LIVE NATION ENTERTAINMENT IN | 538034909 | CALL | 10,000 | $1,512,800 | dollars as filed | call |
| ROOKLINE BANCORP INC DEL | 11373M107 | COM | 84,076 | $887,002 | dollars as filed | |
| INOZYME PHARMA INC | 45790W108 | COM | 201,776 | $807,104 | dollars as filed | |
| MAC Copper Ltd | G60409110 | Common Stock | 66,668 | $806,016 | dollars as filed | |
| BRIDGE INVT GROUP HLDGS INC | 10806B100 | COM | 80,349 | $804,293 | dollars as filed | |
| CROSS CTRY HEALTHCARE INC | 227483104 | COM | 59,337 | $774,348 | dollars as filed | |
| GLOBAL BLUE GROUP HOLDING AG ORD SHS | H33700107 | Stock | 92,725 | $692,656 | dollars as filed | |
| ROCKET COS INC | 77311W101 | COM CL A | 46,367 | $657,484 | dollars as filed | |
| EVERI HLDGS INC | 30034T953 | Equity Put | 42,000 | $598,080 | dollars as filed | put |
| BIONTECH SE | 09075V902 | SPONSORED ADS | 4,800 | $511,056 | dollars as filed | call |
| DANA INC | 235825955 | COM | 25,000 | $428,750 | dollars as filed | put |
| HERC HLDGS INC COM | 42704L104 | Stock | 2,605 | $343,052 | dollars as filed | |
| SOUTHERN STS BANCSHARES INC COM | 843878307 | Stock | 7,204 | $262,009 | dollars as filed | |
| PROVIDENT BANCORP INC | 74383L105 | COM NEW | 18,573 | $231,977 | dollars as filed | |
| HARBORONE BANCORP INC NEW | 41165Y100 | COM NEW | 19,716 | $230,283 | dollars as filed | |
| SURGERY PARTNERS INC | 86881A900 | COM | 10,000 | $222,300 | dollars as filed | call |
Amendment chain
| Filing | Role | Filed | Accepted | Ingested |
|---|---|---|---|---|
| 13F-HR 0001222765-25-000018 | this filing | 2025-08-14 | acceptance time not in the bulk data set |