MERRIMACK PHARMACEUTICALS IN's ticker is MACKXXXX and the CUSIP is 590328100. A total of 144 filers reported holding MERRIMACK PHARMACEUTICALS IN in Q4 2014. The put-call ratio across all filers is 2.36 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2017 | $43,000 | -59.8% | 34,739 | 0.0% | 0.00% | -100.0% |
Q1 2017 | $107,000 | -24.6% | 34,739 | 0.0% | 0.00% | 0.0% |
Q4 2016 | $142,000 | -35.7% | 34,739 | 0.0% | 0.00% | -50.0% |
Q3 2016 | $221,000 | +18.2% | 34,739 | 0.0% | 0.00% | 0.0% |
Q2 2016 | $187,000 | -37.9% | 34,739 | -3.3% | 0.00% | 0.0% |
Q1 2016 | $301,000 | +6.0% | 35,932 | 0.0% | 0.00% | 0.0% |
Q4 2015 | $284,000 | -7.2% | 35,932 | 0.0% | 0.00% | -33.3% |
Q3 2015 | $306,000 | -31.1% | 35,932 | 0.0% | 0.00% | -25.0% |
Q2 2015 | $444,000 | -0.4% | 35,932 | -4.3% | 0.00% | 0.0% |
Q1 2015 | $446,000 | +5.2% | 37,545 | 0.0% | 0.00% | 0.0% |
Q4 2014 | $424,000 | – | 37,545 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Lagoda Investment Management, L.P. | 2,211,880 | $17,474,000 | 4.63% |
Parametrica Management Ltd | 21,228 | $168,000 | 1.11% |
GARRISON BRADFORD & ASSOCIATES INC | 82,700 | $653,000 | 0.73% |
Virtus ETF Advisers LLC | 33,570 | $265,000 | 0.73% |
Opus Point Partners Management, LLC | 122,500 | $968,000 | 0.64% |
NEXTHERA CAPITAL LP | 36,000 | $284,000 | 0.40% |
WESTFIELD CAPITAL MANAGEMENT CO LP | 7,255,815 | $57,321,000 | 0.39% |
Cannell & Co. | 1,051,178 | $7,751,000 | 0.25% |
Tekla Capital Management LLC | 853,787 | $6,745,000 | 0.24% |
STONERIDGE INVESTMENT PARTNERS LLC | 208,282 | $1,645,000 | 0.22% |