MERRIMACK PHARMACEUTICALS IN's ticker is MACKXXXX and the CUSIP is 590328100. A total of 138 filers reported holding MERRIMACK PHARMACEUTICALS IN in Q4 2016. The put-call ratio across all filers is 2.24 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $13,082,000 | -40.7% | 3,206,460 | -7.8% | 0.00% | -33.3% |
| Q3 2016 | $22,075,000 | +35.3% | 3,476,313 | +14.8% | 0.00% | 0.0% |
| Q2 2016 | $16,320,000 | -31.4% | 3,027,839 | +6.5% | 0.00% | -25.0% |
| Q1 2016 | $23,788,000 | +3.7% | 2,842,035 | -2.1% | 0.00% | 0.0% |
| Q4 2015 | $22,942,000 | +4.4% | 2,904,102 | +12.5% | 0.00% | 0.0% |
| Q3 2015 | $21,973,000 | -23.5% | 2,581,970 | +11.2% | 0.00% | -20.0% |
| Q2 2015 | $28,713,000 | -0.1% | 2,322,152 | -4.0% | 0.01% | +25.0% |
| Q1 2015 | $28,749,000 | +38.3% | 2,419,959 | +31.6% | 0.00% | +33.3% |
| Q4 2014 | $20,785,000 | +110.1% | 1,839,347 | +63.3% | 0.00% | +50.0% |
| Q3 2014 | $9,891,000 | +12.2% | 1,126,576 | -6.8% | 0.00% | +100.0% |
| Q2 2014 | $8,816,000 | +43.5% | 1,209,383 | -0.8% | 0.00% | 0.0% |
| Q1 2014 | $6,145,000 | -3.3% | 1,219,155 | +2.3% | 0.00% | 0.0% |
| Q4 2013 | $6,354,000 | +35.9% | 1,191,938 | -3.4% | 0.00% | 0.0% |
| Q3 2013 | $4,677,000 | -48.8% | 1,234,068 | -9.0% | 0.00% | -50.0% |
| Q2 2013 | $9,142,000 | – | 1,356,403 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DAFNA Capital Management LLC | 514,853 | $2,595,000 | 2.23% |
| GARRISON BRADFORD & ASSOCIATES INC | 98,001 | $494,000 | 0.48% |
| Catalyst Capital Advisors LLC | 380,896 | $1,920,000 | 0.44% |
| Knoll Capital Management, LLC | 160,585 | $809,000 | 0.42% |
| Tekla Capital Management LLC | 757,050 | $3,816,000 | 0.38% |
| FULLER & THALER ASSET MANAGEMENT, INC. | 524,800 | $2,645,000 | 0.13% |
| Integre Asset Management, LLC | 103,493 | $522,000 | 0.12% |
| CAMBRIDGE TRUST CO | 220,003 | $1,109,000 | 0.10% |
| JAMISON EATON & WOOD INC /NJ | 62,782 | $316,000 | 0.09% |
| STONERIDGE INVESTMENT PARTNERS LLC | 88,304 | $445,000 | 0.09% |