ALKERMES PLC's ticker is ALKS and the CUSIP is G01767105. A total of 4 filers reported holding ALKERMES PLC in Q4 2012. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $1,000 | -88.9% | 42 | -69.6% | 0.00% | – |
| Q2 2015 | $9,000 | +125.0% | 138 | +84.0% | 0.00% | – |
| Q4 2014 | $4,000 | -42.9% | 75 | -51.9% | 0.00% | – |
| Q3 2014 | $7,000 | -22.2% | 156 | -16.1% | 0.00% | – |
| Q2 2014 | $9,000 | +12.5% | 186 | 0.0% | 0.00% | – |
| Q1 2014 | $8,000 | -98.8% | 186 | -99.2% | 0.00% | -100.0% |
| Q2 2013 | $651,000 | +600.0% | 22,700 | +354.0% | 0.01% | +550.0% |
| Q1 2013 | $93,000 | 0.0% | 5,000 | 0.0% | 0.00% | 0.0% |
| Q4 2012 | $93,000 | -10.6% | 5,000 | 0.0% | 0.00% | 0.0% |
| Q3 2012 | $104,000 | -38.8% | 5,000 | -50.0% | 0.00% | -50.0% |
| Q2 2012 | $170,000 | +53.2% | 10,000 | +66.7% | 0.00% | +33.3% |
| Q1 2012 | $111,000 | +6.7% | 6,000 | 0.0% | 0.00% | 0.0% |
| Q4 2011 | $104,000 | – | 6,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Woodford Investment Management Ltd | 7,335,683 | $372,946,000 | 17.12% |
| Meditor Group Ltd | 1,030,639 | $52,397,000 | 7.95% |
| Opus Point Partners Management, LLC | 48,244 | $2,453,000 | 2.20% |
| ROANOKE ASSET MANAGEMENT CORP/ NY | 68,621 | $3,489,000 | 1.64% |
| KELLY LAWRENCE W & ASSOCIATES INC/CA | 127,800 | $6,497,000 | 1.24% |
| TWIN FOCUS CAPITAL PARTNERS, LLC | 40,000 | $2,034,000 | 1.05% |
| THORNBURG INVESTMENT MANAGEMENT INC | 2,779,364 | $141,303,000 | 1.01% |
| Rhenman & Partners Asset Management AB | 145,000 | $7,372,000 | 0.94% |
| Campbell & CO Investment Adviser LLC | 18,811 | $956,000 | 0.77% |
| PRIMECAP MANAGEMENT CO/CA/ | 13,109,895 | $666,507,000 | 0.55% |