ACACIA COMMUNICATIONS INC's ticker is ACIA and the CUSIP is 00401C108.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $17,484,000 | +155.4% | 260,215 | +155.3% | 0.27% | +121.7% |
| Q1 2020 | $6,846,000 | +124.4% | 101,912 | +126.5% | 0.12% | +215.8% |
| Q4 2019 | $3,051,000 | +4.9% | 44,988 | +1.1% | 0.04% | -2.6% |
| Q3 2019 | $2,909,000 | +38.7% | 44,487 | -0.0% | 0.04% | +50.0% |
| Q2 2019 | $2,098,000 | -18.9% | 44,489 | -1.4% | 0.03% | -18.8% |
| Q1 2019 | $2,587,000 | +34.1% | 45,108 | -11.1% | 0.03% | +18.5% |
| Q4 2018 | $1,929,000 | -8.1% | 50,764 | 0.0% | 0.03% | +17.4% |
| Q3 2018 | $2,100,000 | – | 50,764 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Matrix VIII US Management Co. LLC | 50,623 | $3,412,000 | 56.21% |
| One68 Global Capital, LLC | 119,233 | $8,036,000 | 21.32% |
| RAMIUS ADVISORS LLC | 765,032 | $51,563,000 | 12.44% |
| Melqart Asset Management (UK) Ltd | 1,149,293 | $77,462,000 | 8.60% |
| ALPINE ASSOCIATES MANAGEMENT INC. | 2,257,008 | $152,123,000 | 8.00% |
| WATER ISLAND CAPITAL LLC | 1,143,544 | $77,075,000 | 6.55% |
| HAVENS ADVISORS LLC | 99,900 | $6,733,000 | 6.23% |
| GARDNER LEWIS ASSET MANAGEMENT L P | 498,035 | $33,568,000 | 6.09% |
| TIG Advisors, LLC | 1,400,650 | $94,404,000 | 5.10% |
| Athos Capital Ltd | 156,277 | $10,533,000 | 5.07% |