ALKERMES PLC's ticker is ALKS and the CUSIP is G01767105. A total of 220 filers reported holding ALKERMES PLC in Q4 2021. The put-call ratio across all filers is 0.75 and the average weighting 0.3%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2023 | $1,051,346 | +76.9% | 37,900 | +78.6% | 0.00% | +200.0% |
Q3 2023 | $594,260 | +9.6% | 21,216 | +22.5% | 0.00% | -50.0% |
Q2 2023 | $542,147 | -45.2% | 17,321 | -50.7% | 0.00% | 0.0% |
Q1 2023 | $989,469 | +123.1% | 35,100 | +106.8% | 0.00% | +100.0% |
Q4 2022 | $443,583 | -82.3% | 16,976 | -79.8% | 0.00% | -87.5% |
Q2 2022 | $2,509,000 | +154.5% | 84,241 | +124.6% | 0.01% | +166.7% |
Q1 2022 | $986,000 | +91.8% | 37,500 | +69.7% | 0.00% | +200.0% |
Q4 2021 | $514,000 | +70.8% | 22,100 | +126.5% | 0.00% | 0.0% |
Q3 2021 | $301,000 | -56.6% | 9,756 | -71.9% | 0.00% | -50.0% |
Q4 2020 | $693,000 | +139.0% | 34,707 | +98.3% | 0.00% | +100.0% |
Q3 2020 | $290,000 | -72.4% | 17,500 | -67.7% | 0.00% | -85.7% |
Q2 2020 | $1,049,000 | -56.4% | 54,100 | -67.6% | 0.01% | -63.2% |
Q1 2020 | $2,404,000 | +328.5% | 166,766 | +506.8% | 0.02% | +533.3% |
Q4 2019 | $561,000 | +98.9% | 27,481 | +90.6% | 0.00% | +50.0% |
Q3 2019 | $282,000 | -67.8% | 14,415 | -62.9% | 0.00% | -75.0% |
Q2 2019 | $875,000 | +0.1% | 38,817 | +62.1% | 0.01% | +33.3% |
Q1 2019 | $874,000 | -51.5% | 23,947 | -60.8% | 0.01% | -53.8% |
Q4 2018 | $1,803,000 | +553.3% | 61,100 | +840.0% | 0.01% | +1200.0% |
Q3 2018 | $276,000 | -31.0% | 6,500 | -33.0% | 0.00% | -66.7% |
Q2 2018 | $400,000 | +1804.8% | 9,700 | +2557.5% | 0.00% | – |
Q2 2017 | $21,000 | +110.0% | 365 | +100.5% | 0.00% | – |
Q4 2016 | $10,000 | -96.9% | 182 | -97.3% | 0.00% | -100.0% |
Q3 2016 | $318,000 | +68.3% | 6,761 | +54.7% | 0.00% | +100.0% |
Q2 2016 | $189,000 | +656.0% | 4,369 | +499.3% | 0.00% | – |
Q1 2016 | $25,000 | -21.9% | 729 | +82.2% | 0.00% | – |
Q4 2015 | $32,000 | -84.8% | 400 | -88.8% | 0.00% | -100.0% |
Q3 2015 | $210,000 | +195.8% | 3,579 | +225.4% | 0.00% | +100.0% |
Q2 2015 | $71,000 | +6.0% | 1,100 | 0.0% | 0.00% | 0.0% |
Q1 2015 | $67,000 | – | 1,100 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Meditor Group Ltd | 1,030,639 | $51,872,000 | 38.88% |
Tamarack Capital Management, LLC | 525,000 | $25,573,000 | 5.22% |
Gerry Farber, LLC | 83,000 | $4,177,000 | 4.33% |
ROANOKE ASSET MANAGEMENT CORP/ NY | 140,375 | $7,065,000 | 2.71% |
Rhenman & Partners Asset Management AB | 168,000 | $8,455,000 | 2.51% |
First Light Asset Management, LLC | 63,684 | $3,205,000 | 2.16% |
Iguana Healthcare Management, LLC | 85,000 | $4,278,000 | 2.00% |
Granahan Investment Management | 1,057,300 | $53,214,000 | 1.55% |
FRONTIER CAPITAL MANAGEMENT CO LLC | 3,602,431 | $181,310,000 | 1.33% |
Cormorant Asset Management, LP | 100,000 | $5,033,000 | 1.33% |