ACACIA COMMUNICATIONS INC's ticker is ACIA and the CUSIP is 00401C108. A total of 76 filers reported holding ACACIA COMMUNICATIONS INC in Q2 2016. The put-call ratio across all filers is 7.49 and the average weighting 1.9%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $73,186,000 | +225.5% | 1,003,100 | +200.7% | 0.01% | +50.0% |
| Q3 2020 | $22,486,000 | +623.5% | 333,610 | +621.3% | 0.00% | – |
| Q2 2020 | $3,108,000 | -70.5% | 46,251 | -70.5% | 0.00% | -100.0% |
| Q1 2020 | $10,524,000 | -60.3% | 156,662 | -60.0% | 0.00% | -57.1% |
| Q4 2019 | $26,541,000 | -15.2% | 391,398 | -18.2% | 0.01% | -30.0% |
| Q3 2019 | $31,298,000 | -34.1% | 478,566 | -52.4% | 0.01% | +66.7% |
| Q2 2019 | $47,458,000 | +163.9% | 1,006,398 | +220.9% | 0.01% | -14.3% |
| Q1 2019 | $17,984,000 | +24.0% | 313,600 | -17.8% | 0.01% | +40.0% |
| Q4 2018 | $14,504,000 | -21.8% | 381,675 | -14.9% | 0.01% | -16.7% |
| Q3 2018 | $18,555,000 | -45.7% | 448,526 | -54.3% | 0.01% | -45.5% |
| Q2 2018 | $34,183,000 | +27.2% | 981,972 | +40.6% | 0.01% | +22.2% |
| Q1 2018 | $26,865,000 | -6.7% | 698,498 | -12.1% | 0.01% | -10.0% |
| Q4 2017 | $28,783,000 | -44.5% | 794,456 | -27.9% | 0.01% | -50.0% |
| Q3 2017 | $51,867,000 | +90.7% | 1,101,216 | +67.9% | 0.02% | +66.7% |
| Q2 2017 | $27,205,000 | -58.0% | 656,000 | -40.6% | 0.01% | -63.6% |
| Q1 2017 | $64,739,000 | +74.1% | 1,104,383 | +83.4% | 0.03% | +65.0% |
| Q4 2016 | $37,191,000 | +84.3% | 602,272 | +208.2% | 0.02% | +100.0% |
| Q3 2016 | $20,180,000 | +322.2% | 195,393 | +63.3% | 0.01% | +233.3% |
| Q2 2016 | $4,780,000 | – | 119,666 | – | 0.00% | – |
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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% |