MERRIMACK PHARMACEUTICALS IN's ticker is MACK and the CUSIP is 590328209. A total of 38 filers reported holding MERRIMACK PHARMACEUTICALS IN in Q1 2020. The put-call ratio across all filers is 1.40 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2024 | $1,401,594 | +4.3% | 94,895 | -5.3% | 0.00% | – |
Q4 2023 | $1,343,638 | +9.3% | 100,197 | +0.5% | 0.00% | – |
Q3 2023 | $1,229,338 | -0.4% | 99,703 | -0.6% | 0.00% | – |
Q2 2023 | $1,233,899 | +34.1% | 100,317 | +34.0% | 0.00% | – |
Q1 2023 | $920,275 | +7.2% | 74,880 | 0.0% | 0.00% | – |
Q4 2022 | $858,124 | +460.9% | 74,880 | +82.9% | 0.00% | – |
Q3 2022 | $153,000 | -37.3% | 40,951 | 0.0% | 0.00% | – |
Q2 2022 | $244,000 | -5.8% | 40,951 | -0.1% | 0.00% | – |
Q1 2022 | $259,000 | +61.9% | 40,996 | 0.0% | 0.00% | – |
Q4 2021 | $160,000 | -19.2% | 40,996 | 0.0% | 0.00% | – |
Q3 2021 | $198,000 | -24.4% | 40,996 | 0.0% | 0.00% | – |
Q2 2021 | $262,000 | -1.1% | 40,996 | -2.9% | 0.00% | – |
Q1 2021 | $265,000 | +119.0% | 42,225 | +140.7% | 0.00% | – |
Q4 2020 | $121,000 | +72.9% | 17,543 | +0.2% | 0.00% | – |
Q3 2020 | $70,000 | +20.7% | 17,512 | 0.0% | 0.00% | – |
Q2 2020 | $58,000 | +52.6% | 17,512 | +0.0% | 0.00% | – |
Q1 2020 | $38,000 | -32.1% | 17,511 | -0.7% | 0.00% | – |
Q4 2019 | $56,000 | -29.1% | 17,631 | 0.0% | 0.00% | – |
Q3 2019 | $79,000 | -26.2% | 17,631 | 0.0% | 0.00% | – |
Q2 2019 | $107,000 | -13.0% | 17,631 | 0.0% | 0.00% | – |
Q1 2019 | $123,000 | +75.7% | 17,631 | -3.4% | 0.00% | – |
Q4 2018 | $70,000 | -66.8% | 18,255 | -57.6% | 0.00% | – |
Q2 2018 | $211,000 | -67.0% | 43,069 | -45.8% | 0.00% | – |
Q1 2018 | $639,000 | -22.3% | 79,426 | -1.0% | 0.00% | – |
Q4 2017 | $822,000 | -18.1% | 80,210 | +16.2% | 0.00% | – |
Q3 2017 | $1,004,000 | – | 69,050 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
22NW, LP | 1,092,263 | $7,591,000 | 5.28% |
Western Standard LLC | 425,359 | $2,956,000 | 2.62% |
Newtyn Management, LLC | 1,144,583 | $7,955,000 | 1.50% |
WITTENBERG INVESTMENT MANAGEMENT, INC. | 216,118 | $1,502,000 | 0.64% |
Yakira Capital Management, Inc. | 66,934 | $465,000 | 0.13% |
Cannell & Co. | 49,960 | $347,000 | 0.01% |
OXFORD ASSET MANAGEMENT LLP | 69,630 | $484,000 | 0.01% |
Valeo Financial Advisors, LLC | 9,000 | $63,000 | 0.01% |
Connor, Clark & Lunn Investment Management Ltd. | 161,774 | $1,124,000 | 0.01% |
WEBSTER BANK, N. A. | 3,055 | $21,000 | 0.00% |