WATER ISLAND CAPITAL LLC
NEW YORK NY · SEC CIK 0001222765
$8.96亿2026Q1 申报市值
98持仓数
45.4%前十大占比 · 第一大 5.7%
58 / 50新建仓 / 清仓
26Q126Q2
前十大持仓 占组合比例
2026Q1 买入最多 按季末市值估算
PEN 新建仓+$3,943.56万
MASIMO CORP 新建仓+$3,454.18万
WEBSTER FINL COR 新建仓+$2,886.64万
TRI POINTE HOMES 新建仓+$2,506.44万
NATIONAL STORAGE 新建仓+$2,174.67万
2026Q1 卖出最多 按季末市值估算
CyberArk Softwar 清仓-$3,865.02万
Exact Sciences C 清仓-$3,554.69万
Comerica Inc 清仓-$3,460.14万
Cidara Therapeut 清仓-$3,328.99万
Avadel Pharmaceu 清仓-$2,342.74万
2026Q1 持仓明细 点表头排序 · 每页 100 行
导出 CSV 🔒| 代码 | 名称 | 市值 ▼ | 占比 | 股数 | 变动股数 | 变动 | 估算买卖额 | 操作 |
|---|---|---|---|---|---|---|---|---|
| — | Comerica Inc | $0 | 0.00% | 0 | -398,037 | -100.0% | -$3,460.14万 | 清仓 |
| — | Cidara Therapeutics Inc | $0 | 0.00% | 0 | -150,708 | -100.0% | -$3,328.99万 | 清仓 |
| — | Avadel Pharmaceuticals PLC | $0 | 0.00% | 0 | -1,087,117 | -100.0% | -$2,342.74万 | 清仓 |
| — | TEGNA Inc | $0 | 0.00% | 0 | -1,179,885 | -100.0% | -$2,290.16万 | 清仓 |
| — | Aspen Insurance Holdings Ltd | $0 | 0.00% | 0 | -572,685 | -100.0% | -$2,124.66万 | 清仓 |
| — | Synovus Financial Corp | $0 | 0.00% | 0 | -403,650 | -100.0% | -$2,020.27万 | 清仓 |
| — | Confluent Inc | $0 | 0.00% | 0 | -640,113 | -100.0% | -$1,935.70万 | 清仓 |
| — | State Street SPDR S&P 500 ETF 看涨期权 | $0 | 0.00% | 0 | — | — | — | 申报中断 |
| — | Cidara Therapeutics Inc 看跌期权 | $0 | 0.00% | 0 | -76,900 | -100.0% | -$1,698.64万 | 清仓 |
| — | Teck Resources Ltd 看跌期权 | $0 | 0.00% | 0 | -292,100 | -100.0% | -$1,398.87万 | 清仓 |
| — | Jamf Holding Corp | $0 | 0.00% | 0 | -985,069 | -100.0% | -$1,281.57万 | 清仓 |
| — | Cadence Bank | $0 | 0.00% | 0 | -297,603 | -100.0% | -$1,274.93万 | 清仓 |
| — | Hillenbrand Inc | $0 | 0.00% | 0 | -399,006 | -100.0% | -$1,265.65万 | 清仓 |
| — | Plymouth Industrial REIT Inc | $0 | 0.00% | 0 | -559,215 | -100.0% | -$1,223.56万 | 清仓 |
| — | Avidity Biosciences Inc 看跌期权 | $0 | 0.00% | 0 | -168,700 | -100.0% | -$1,216.83万 | 清仓 |
| — | Avidity Biosciences Inc | $0 | 0.00% | 0 | -168,385 | -100.0% | -$1,214.56万 | 清仓 |
| — | Hillenbrand Inc 看跌期权 | $0 | 0.00% | 0 | -315,000 | -100.0% | -$999.18万 | 清仓 |
| — | Dynavax Technologies Corp | $0 | 0.00% | 0 | -610,261 | -100.0% | -$938.58万 | 清仓 |
| — | Qorvo Inc | $0 | 0.00% | 0 | — | — | — | 申报中断 |
| — | Forge Global Holdings Inc | $0 | 0.00% | 0 | -197,075 | -100.0% | -$878.17万 | 清仓 |
| — | Astria Therapeutics Inc | $0 | 0.00% | 0 | -615,790 | -100.0% | -$806.07万 | 清仓 |
| — | Amicus Therapeutics Inc 看涨期权 | $0 | 0.00% | 0 | -451,000 | -100.0% | -$642.22万 | 清仓 |
| — | Anywhere Real Estate Inc | $0 | 0.00% | 0 | -444,821 | -100.0% | -$629.87万 | 清仓 |
| — | SPOTIFY USA INC | $0 | 0.00% | 0 | -5,000,000 | -100.0% | -$567.50万 | 清仓 |
| — | BOEING CO/THE | $0 | 0.00% | 0 | -80,000 | -100.0% | -$552.48万 | 清仓 |
| — | Alexander & Baldwin Inc | $0 | 0.00% | 0 | -263,012 | -100.0% | -$542.86万 | 清仓 |
| — | CONFLUENT INC | $0 | 0.00% | 0 | -5,000,000 | -100.0% | -$485.50万 | 清仓 |
| — | Hologic Inc 看跌期权 | $0 | 0.00% | 0 | -60,600 | -100.0% | -$451.41万 | 清仓 |
| — | Eventbrite Inc | $0 | 0.00% | 0 | -987,653 | -100.0% | -$439.51万 | 清仓 |
| — | Kimberly-Clark Corp 看涨期权 | $0 | 0.00% | 0 | -42,200 | -100.0% | -$425.76万 | 清仓 |
| — | Dayforce Inc | $0 | 0.00% | 0 | -47,453 | -100.0% | -$328.18万 | 清仓 |
| — | BLACKLINE INC | $0 | 0.00% | 0 | -3,071,000 | -100.0% | -$303.41万 | 清仓 |
| — | ITRON INC | $0 | 0.00% | 0 | -2,500,000 | -100.0% | -$247.25万 | 清仓 |
| — | TreeHouse Foods Inc | $0 | 0.00% | 0 | -99,421 | -100.0% | -$234.53万 | 清仓 |
| — | Core Scientific Inc 看涨期权 | $0 | 0.00% | 0 | -143,800 | -100.0% | -$209.37万 | 清仓 |
| — | Kenvue Inc 看涨期权 | $0 | 0.00% | 0 | -118,400 | -100.0% | -$204.24万 | 清仓 |
| — | New Gold Inc | $0 | 0.00% | 0 | -226,878 | -100.0% | -$197.61万 | 清仓 |
| — | REV Group Inc | $0 | 0.00% | 0 | -31,261 | -100.0% | -$190.10万 | 清仓 |
| STAA | STAAR Surgical Co | $0 | 0.00% | 0 | -67,862 | -100.0% | -$156.69万 | 清仓 |
| WTRG | Essential Utilities Inc | $0 | 0.00% | 0 | -36,646 | -100.0% | -$140.57万 | 清仓 |
| EVH | EVOLENT HEALTH INC | $0 | 0.00% | 0 | -2,000,000 | -100.0% | -$134.58万 | 清仓 |
| — | Denny's Corp | $0 | 0.00% | 0 | -213,445 | -100.0% | -$132.76万 | 清仓 |
| — | Anywhere Real Estate Inc 看跌期权 | $0 | 0.00% | 0 | -71,100 | -100.0% | -$100.68万 | 清仓 |
| — | Anywhere Real Estate Inc 看涨期权 | $0 | 0.00% | 0 | -71,100 | -100.0% | -$100.68万 | 清仓 |
| — | MidWestOne Financial Group Inc | $0 | 0.00% | 0 | -21,980 | -100.0% | -$84.62万 | 清仓 |
| — | Olympic Steel Inc | $0 | 0.00% | 0 | -16,293 | -100.0% | -$69.71万 | 清仓 |
| — | Soho House & Co Inc | $0 | 0.00% | 0 | -70,756 | -100.0% | -$63.40万 | 清仓 |
| — | City Office REIT Inc | $0 | 0.00% | 0 | -61,498 | -100.0% | -$42.99万 | 清仓 |
| — | TrueCar Inc | $0 | 0.00% | 0 | -173,620 | -100.0% | -$39.24万 | 清仓 |
| — | First Savings Financial Group | $0 | 0.00% | 0 | -8,788 | -100.0% | -$28.00万 | 清仓 |