MERRIMACK PHARMACEUTICALS IN's ticker is MACKXXXX and the CUSIP is 590328100. A total of 150 filers reported holding MERRIMACK PHARMACEUTICALS IN in Q2 2015. The put-call ratio across all filers is 0.28 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2015 | $554,000 | -31.3% | 65,130 | -0.0% | 0.02% | -22.2% |
Q2 2015 | $806,000 | +42.9% | 65,150 | +37.2% | 0.03% | +42.1% |
Q1 2015 | $564,000 | -9.9% | 47,490 | -71.3% | 0.02% | -26.9% |
Q3 2013 | $626,000 | -35.9% | 165,230 | +14.1% | 0.03% | -38.1% |
Q2 2013 | $976,000 | – | 144,851 | – | 0.04% | – |
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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% |