ACACIA COMMUNICATIONS INC's ticker is ACIA and the CUSIP is 00401C108. A total of 184 filers reported holding ACACIA COMMUNICATIONS INC in Q3 2020. The put-call ratio across all filers is 0.14 and the average weighting 0.9%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $12,605,000 | -17.2% | 172,754 | -23.5% | 0.00% | 0.0% |
| Q3 2020 | $15,215,000 | -9.5% | 225,740 | -9.8% | 0.00% | -33.3% |
| Q2 2020 | $16,811,000 | -21.5% | 250,192 | -21.5% | 0.00% | -25.0% |
| Q1 2020 | $21,421,000 | +143.6% | 318,860 | +145.9% | 0.00% | +300.0% |
| Q4 2019 | $8,794,000 | -6.9% | 129,695 | -10.2% | 0.00% | 0.0% |
| Q3 2019 | $9,448,000 | +34.7% | 144,463 | -2.9% | 0.00% | 0.0% |
| Q2 2019 | $7,015,000 | +493.0% | 148,730 | +621.0% | 0.00% | – |
| Q1 2019 | $1,183,000 | -63.3% | 20,628 | -75.7% | 0.00% | -100.0% |
| Q4 2018 | $3,227,000 | -14.6% | 84,942 | -7.0% | 0.00% | 0.0% |
| Q3 2018 | $3,780,000 | +71.8% | 91,356 | +44.5% | 0.00% | – |
| Q2 2018 | $2,200,000 | -16.3% | 63,210 | -7.6% | 0.00% | – |
| Q1 2018 | $2,629,000 | +25.0% | 68,380 | +17.8% | 0.00% | – |
| Q4 2017 | $2,103,000 | -94.9% | 58,038 | -93.4% | 0.00% | -100.0% |
| Q3 2017 | $41,199,000 | +281.9% | 874,713 | +236.2% | 0.01% | +250.0% |
| Q2 2017 | $10,789,000 | -71.0% | 260,174 | -59.0% | 0.00% | -71.4% |
| Q1 2017 | $37,195,000 | +149.9% | 634,511 | +163.3% | 0.01% | +133.3% |
| Q4 2016 | $14,882,000 | -22.1% | 240,995 | +30.3% | 0.00% | -25.0% |
| Q3 2016 | $19,107,000 | +2942.5% | 184,994 | +1077.1% | 0.00% | – |
| Q2 2016 | $628,000 | – | 15,716 | – | 0.00% | – |
Download | ||||||
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% |