MERRIMACK PHARMACEUTICALS IN's ticker is MACKXXXX and the CUSIP is 590328100. A total of 94 filers reported holding MERRIMACK PHARMACEUTICALS IN in Q4 2013. The put-call ratio across all filers is 0.34 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2017 | $16,000 | -98.4% | 12,800 | -94.8% | 0.00% | -100.0% |
| Q4 2016 | $1,010,000 | -84.0% | 247,500 | -80.4% | 0.01% | -86.5% |
| Q3 2016 | $6,314,000 | +3427.4% | 1,262,066 | +3705.3% | 0.04% | +3600.0% |
| Q2 2016 | $179,000 | -98.9% | 33,166 | -97.5% | 0.00% | -99.0% |
| Q2 2015 | $16,619,000 | +38.5% | 1,344,015 | +33.1% | 0.10% | +5.2% |
| Q1 2015 | $12,000,000 | +115.2% | 1,010,126 | +32.1% | 0.10% | +54.0% |
| Q2 2014 | $5,575,000 | +246.7% | 764,798 | +139.7% | 0.06% | +250.0% |
| Q1 2014 | $1,608,000 | -72.0% | 319,066 | -70.4% | 0.02% | -76.0% |
| Q4 2013 | $5,741,000 | – | 1,076,971 | – | 0.08% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Lagoda Investment Management, L.P. | 1,560,530 | $17,634,000 | 4.71% |
| B & T Capital Management DBA Alpha Capital Management | 280,113 | $3,165,000 | 2.22% |
| Schonfeld Group Holdings LLC | 10,000 | $113,000 | 1.51% |
| COLUMBIA CAPITAL LLC | 117,702 | $1,331,000 | 1.45% |
| Portolan Capital Management | 607,288 | $6,862,000 | 1.38% |
| Price Capital Management, Inc. | 118,047 | $1,334,000 | 1.18% |
| GARRISON BRADFORD & ASSOCIATES INC | 90,700 | $1,025,000 | 0.93% |
| Opus Point Partners Management, LLC | 72,009 | $814,000 | 0.80% |
| EAM Investors, LLC | 412,233 | $4,658,000 | 0.65% |
| TFS CAPITAL LLC | 476,105 | $5,380,000 | 0.51% |